Materials Science and Engineering: R: Reports最新文献_第10页

Bioinspired, piezoelectrically-actuated deployable miniature robots 仿生，压电驱动可展开的微型机器人

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-20 DOI: 10.1016/j.mser.2025.101054

Hongyi Liu , Jinxin Sun , Yanhu Zhang , Yi Zhang , Chen Chen , Penghong Ci , Shuxiang Dong

The continuous breakthroughs in flexible and intelligent materials have paved the way for flexible devices, which further promote the fast development of flexible, intelligent mini robots. This review systematically investigates the progress of the bioinspired, piezoelectrically actuated deployable miniature robots (BPDMRs), including their structures integrated with piezoelectric materials, bionic working mechanisms and multifunctional control method, manufacturing technology, and application scenarios etc., which have become a research hotspot in the area of microscale robotics. The BPDMRs exhibit the features of flexible, intelligent, and deployable structures, including naturally imitated structures, bioinspired functional structures, and origami structures; while their working mechanisms mainly imitate biological behaviors or biologically inspired motion fashions, including their motion control, energy transmission, implementation functions etc. This review also highlights insights and designing strategy of piezo-actuated robots, the advanced manufacturing technology, and future developing direction. Despite facing technological challenges in enhancing energy efficiency, improving adaptability in extreme environments, and multifunctional integrated control systems, BPDMRs offer promising prospects in the future in performing tasks in special environments, including danger industrial reconnaissance, environmental pollution monitoring, earthquake hazard rescue and survey, and other extreme environment investigations, etc.

柔性和智能材料的不断突破为柔性器件铺平了道路，进一步推动了柔性、智能微型机器人的快速发展。本文系统介绍了仿生压电驱动可展开微型机器人（BPDMRs）的研究进展，包括压电材料集成结构、仿生工作机理和多功能控制方法、制造技术和应用场景等，已成为微尺度机器人领域的研究热点。BPDMRs具有灵活、智能和可展开结构的特征，包括自然模仿结构、仿生功能结构和折纸结构；而它们的工作机制主要是模仿生物行为或受生物启发的运动方式，包括运动控制、能量传递、执行功能等。综述了压电驱动机器人的研究现状、设计策略、先进制造技术和未来发展方向。尽管在提高能效、提高极端环境适应性和多功能综合控制系统等方面面临技术挑战，但BPDMRs在执行特殊环境任务，包括危险工业侦察、环境污染监测、地震灾害救援与调查以及其他极端环境调查等方面具有广阔的前景。

{"title":"Bioinspired, piezoelectrically-actuated deployable miniature robots","authors":"Hongyi Liu , Jinxin Sun , Yanhu Zhang , Yi Zhang , Chen Chen , Penghong Ci , Shuxiang Dong","doi":"10.1016/j.mser.2025.101054","DOIUrl":"10.1016/j.mser.2025.101054","url":null,"abstract":"<div><div>The continuous breakthroughs in flexible and intelligent materials have paved the way for flexible devices, which further promote the fast development of flexible, intelligent mini robots. This review systematically investigates the progress of the bioinspired, piezoelectrically actuated deployable miniature robots (BPDMRs), including their structures integrated with piezoelectric materials, bionic working mechanisms and multifunctional control method, manufacturing technology, and application scenarios etc., which have become a research hotspot in the area of microscale robotics. The BPDMRs exhibit the features of flexible, intelligent, and deployable structures, including naturally imitated structures, bioinspired functional structures, and origami structures; while their working mechanisms mainly imitate biological behaviors or biologically inspired motion fashions, including their motion control, energy transmission, implementation functions etc. This review also highlights insights and designing strategy of piezo-actuated robots, the advanced manufacturing technology, and future developing direction. Despite facing technological challenges in enhancing energy efficiency, improving adaptability in extreme environments, and multifunctional integrated control systems, BPDMRs offer promising prospects in the future in performing tasks in special environments, including danger industrial reconnaissance, environmental pollution monitoring, earthquake hazard rescue and survey, and other extreme environment investigations, etc.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101054"},"PeriodicalIF":31.6,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144321959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bi: A rising star for low-temperature fast-charging sodium-ion batteries 毕：低温快充钠离子电池的后起之秀

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-20 DOI: 10.1016/j.mser.2025.101056

Jie Bai, Hui Ping Li, Yu Fei Zheng, Hong Zhang, Chun Cheng Yang, Qing Jiang

The rising demand for energy storage, such as electric vehicles in extreme conditions, polar and deep-sea exploration, necessitates batteries with exceptional low-temperature performance. Sodium-ion batteries (SIBs) exhibit wide temperature range adaptability and superior rate capability owing to smaller Stokes radius compared with Li⁺. Bi-based materials are characterized by low cost, moderate reaction potential and high volumetric capacity. In addition, the integration with ether-based electrolyte endows the Bi electrode with a continuous three-dimensional (3D) porous nanostructure, rendering it a promising candidate for fast-charging anode. Nevertheless, the low-temperature capabilities are constrained by a multitude of factors, including sluggish solid-state diffusion, diminished ionic conductivity, and slow Na⁺ desolvation kinetics. In this review, the challenges of huge volume expansion and opportunities of high diffusion coefficient intermediate phases for Bi-based materials are highlighted. A series of low-temperature high-performance Bi-based materials are also summarized, along with chemical design strategies tailored to enhance their performance. This review culminates in an overview of the prevailing challenges and prospects for the advancement of Bi-based materials as fast-charging anodes in low-temperature environments.

在极端条件下的电动汽车、极地和深海勘探等能源存储需求的不断增长，需要具有卓越低温性能的电池。与Li+相比，钠离子电池具有更小的Stokes半径，具有更宽的温度范围适应性和更高的倍率性能。铋基材料具有成本低、反应电位适中、容量大等特点。此外，与醚基电解质的集成使铋电极具有连续的三维（3D）多孔纳米结构，使其成为快速充电阳极的有希望的候选者。然而，低温性能受到多种因素的限制，包括缓慢的固态扩散、离子电导率降低和缓慢的Na+脱溶动力学。本文重点介绍了大体积膨胀对铋基材料的挑战和高扩散系数中间相的机遇。总结了一系列低温高性能铋基材料，以及为提高其性能而量身定制的化学设计策略。本文最后概述了铋基材料作为低温环境下快速充电阳极的主要挑战和发展前景。

{"title":"Bi: A rising star for low-temperature fast-charging sodium-ion batteries","authors":"Jie Bai, Hui Ping Li, Yu Fei Zheng, Hong Zhang, Chun Cheng Yang, Qing Jiang","doi":"10.1016/j.mser.2025.101056","DOIUrl":"10.1016/j.mser.2025.101056","url":null,"abstract":"<div><div>The rising demand for energy storage, such as electric vehicles in extreme conditions, polar and deep-sea exploration, necessitates batteries with exceptional low-temperature performance. Sodium-ion batteries (SIBs) exhibit wide temperature range adaptability and superior rate capability owing to smaller Stokes radius compared with Li<sup>+</sup>. Bi-based materials are characterized by low cost, moderate reaction potential and high volumetric capacity. In addition, the integration with ether-based electrolyte endows the Bi electrode with a continuous three-dimensional (3D) porous nanostructure, rendering it a promising candidate for fast-charging anode. Nevertheless, the low-temperature capabilities are constrained by a multitude of factors, including sluggish solid-state diffusion, diminished ionic conductivity, and slow Na<sup>+</sup> desolvation kinetics. In this review, the challenges of huge volume expansion and opportunities of high diffusion coefficient intermediate phases for Bi-based materials are highlighted. A series of low-temperature high-performance Bi-based materials are also summarized, along with chemical design strategies tailored to enhance their performance. This review culminates in an overview of the prevailing challenges and prospects for the advancement of Bi-based materials as fast-charging anodes in low-temperature environments.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101056"},"PeriodicalIF":31.6,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144331098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Angular selective optical metasurfaces: Fundamentals, progress and applications 角选择光学超表面：基本原理、进展与应用

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-19 DOI: 10.1016/j.mser.2025.101055

Yile Fan , Hexiang Han , Pan Wang , Mengqi Zhang , Jin Zhang , Chengyu Xiao , Shaowen Chen , Xing Lou , Di Zhang , Han Zhou

Light manipulation over spatial angular dispersion is a fundamental challenge. The advent of metasurfaces promotes the manipulation of electromagnetic waves in the energy-momentum space. By adjusting the spatial dispersion characteristics, metasurfaces can realize diverse angular selective functionalities, which manifest as unique optical effects customized over particular angular ranges and have garnered increasing interest to address growing application demands. This review introduces state-of-the-art developments of angular selective optical metasurfaces, emphasizing the significant breakthroughs realized until now. We start by introducing fundamental design strategies enabling angular dispersion. Then, the recent progress in angular selective optical metasurfaces, i.e., emission, reflection, transmission, and dynamic directional metasurfaces, are systemically overviewed. Subsequently, their diverse applications such as thermal management, information transfer and encryption, imaging and advanced light detection and ranging systems are addressed. Finally, existing challenges, and potential directions are presented with perspectives in the concluding part, aiming to provide guidance for the future development of advanced angular selective optical metasurfaces.

空间角色散的光操纵是一个基本的挑战。超表面的出现促进了电磁波在能量动量空间中的操纵。通过调整空间色散特性，超表面可以实现不同的角度选择功能，这些功能表现为在特定角度范围内定制的独特光学效果，并且越来越受到人们的关注，以满足日益增长的应用需求。本文介绍了角选择光学超表面的最新研究进展，重点介绍了迄今为止取得的重大突破。我们首先介绍实现角色散的基本设计策略。然后，系统地综述了角度选择性光学超表面的研究进展，即发射、反射、透射和动态定向超表面。随后，它们的各种应用，如热管理，信息传输和加密，成像和先进的光探测和测距系统被解决。最后，对目前存在的挑战和未来的发展方向进行了展望，旨在为未来先进角度选择性光学超表面的发展提供指导。

{"title":"Angular selective optical metasurfaces: Fundamentals, progress and applications","authors":"Yile Fan , Hexiang Han , Pan Wang , Mengqi Zhang , Jin Zhang , Chengyu Xiao , Shaowen Chen , Xing Lou , Di Zhang , Han Zhou","doi":"10.1016/j.mser.2025.101055","DOIUrl":"10.1016/j.mser.2025.101055","url":null,"abstract":"<div><div>Light manipulation over spatial angular dispersion is a fundamental challenge. The advent of metasurfaces promotes the manipulation of electromagnetic waves in the energy-momentum space. By adjusting the spatial dispersion characteristics, metasurfaces can realize diverse angular selective functionalities, which manifest as unique optical effects customized over particular angular ranges and have garnered increasing interest to address growing application demands. This review introduces state-of-the-art developments of angular selective optical metasurfaces, emphasizing the significant breakthroughs realized until now. We start by introducing fundamental design strategies enabling angular dispersion. Then, the recent progress in angular selective optical metasurfaces, i.e., emission, reflection, transmission, and dynamic directional metasurfaces, are systemically overviewed. Subsequently, their diverse applications such as thermal management, information transfer and encryption, imaging and advanced light detection and ranging systems are addressed. Finally, existing challenges, and potential directions are presented with perspectives in the concluding part, aiming to provide guidance for the future development of advanced angular selective optical metasurfaces.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101055"},"PeriodicalIF":31.6,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144313155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Revolutionary NiCo layered double hydroxide electrodes: Advances, challenges, and future prospects for high-performance supercapacitors 革命性的NiCo层状双氢氧化物电极：高性能超级电容器的进展、挑战和未来前景

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-19 DOI: 10.1016/j.mser.2025.101041

Syed Shaheen Shah , Md. Abdul Aziz , Takaya Ogawa , Laiq Zada , Mohsin Ali Marwat , Syed Muhammad Abdullah , Abdul Jabbar Khan , Muhammad Usman , Ibrahim Khan , Zafar Said , Munetaka Oyama

The increasing global energy demand and transition to renewable sources emphasize the critical need for advanced energy storage technologies. Supercapacitors, with their high power density, rapid charge/discharge rates, and long cycle life, have emerged as a promising solution. Among various electrode materials, NiCo layered double hydroxides (NiCoLDHs) are particularly notable due to their tunable composition, large surface area, high electrical conductivity, multiple redox states, and exceptional redox activity. This review comprehensively explores the structural and electrochemical properties of NiCoLDHs, highlighting recent advancements in their development as revolutionary electrode materials for supercapacitors. Strategies for enhancing capacitance, such as doping with metals/non-metals, hybridization with carbon materials (e.g., graphene, carbon nanotubes, biomass-derived carbon), and integration with metal oxides, sulfides, selenides, MXenes, MOFs, and conducting polymers, are systematically discussed. Additionally, synthetic methodologies and their impact on electrochemical performance are explored. Current challenges, including scalable synthesis, structural stability, and enhanced energy and power densities, are addressed. Insights from computational modeling and density functional theory provide guidance for optimizing performance at commercial scales. This work provides an overview of advances in NiCoLDHs for next-generation, cost-effective, and sustainable energy storage devices.

日益增长的全球能源需求和向可再生能源的过渡强调了对先进储能技术的迫切需求。超级电容器以其高功率密度、快速充放电速率和长循环寿命而成为一种很有前途的解决方案。在各种电极材料中，NiCo层状双氢氧化物（NiCoLDHs）因其可调的成分、大表面积、高导电性、多种氧化还原状态和优异的氧化还原活性而特别引人注目。本文综述了NiCoLDHs的结构和电化学性能，重点介绍了其作为超级电容器的革命性电极材料的最新进展。系统地讨论了增强电容的策略，例如金属/非金属掺杂，与碳材料（例如石墨烯，碳纳米管，生物质衍生碳）的杂化，以及与金属氧化物，硫化物，硒化物，MXenes， mof和导电聚合物的集成。此外，还探讨了合成方法及其对电化学性能的影响。解决了当前的挑战，包括可扩展合成，结构稳定性以及增强的能量和功率密度。从计算建模和密度泛函理论的见解为优化商业规模的性能提供了指导。这项工作概述了下一代，具有成本效益和可持续的能量存储设备的NiCoLDHs的进展。

{"title":"Revolutionary NiCo layered double hydroxide electrodes: Advances, challenges, and future prospects for high-performance supercapacitors","authors":"Syed Shaheen Shah , Md. Abdul Aziz , Takaya Ogawa , Laiq Zada , Mohsin Ali Marwat , Syed Muhammad Abdullah , Abdul Jabbar Khan , Muhammad Usman , Ibrahim Khan , Zafar Said , Munetaka Oyama","doi":"10.1016/j.mser.2025.101041","DOIUrl":"10.1016/j.mser.2025.101041","url":null,"abstract":"<div><div>The increasing global energy demand and transition to renewable sources emphasize the critical need for advanced energy storage technologies. Supercapacitors, with their high power density, rapid charge/discharge rates, and long cycle life, have emerged as a promising solution. Among various electrode materials, NiCo layered double hydroxides (NiCoLDHs) are particularly notable due to their tunable composition, large surface area, high electrical conductivity, multiple redox states, and exceptional redox activity. This review comprehensively explores the structural and electrochemical properties of NiCoLDHs, highlighting recent advancements in their development as revolutionary electrode materials for supercapacitors. Strategies for enhancing capacitance, such as doping with metals/non-metals, hybridization with carbon materials (e.g., graphene, carbon nanotubes, biomass-derived carbon), and integration with metal oxides, sulfides, selenides, MXenes, MOFs, and conducting polymers, are systematically discussed. Additionally, synthetic methodologies and their impact on electrochemical performance are explored. Current challenges, including scalable synthesis, structural stability, and enhanced energy and power densities, are addressed. Insights from computational modeling and density functional theory provide guidance for optimizing performance at commercial scales. This work provides an overview of advances in NiCoLDHs for next-generation, cost-effective, and sustainable energy storage devices.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101041"},"PeriodicalIF":31.6,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144313154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High-energy LiFePO4 battery with methodically controlled dry electrode processing 高能LiFePO4电池与有条不紊地控制干电极加工

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-18 DOI: 10.1016/j.mser.2025.101048

Jimin Park , Chaerin Gim , Chihyun Hwang , Jonghyun Park , Yun–Chae Jung , Jang–Yeon Hwang

Batteries using the LiFePO₄ (LFP) cathode have emerged as the most notable option for electric vehicle applications owing to their low cost and safety relative to other chemistries. However, the fabrication of a high-energy electrode through the conventional wet electrode processing with the LFP nanoparticles faces challenges because the polymer binders heterogeneously agglomerate with the nanoplate LFP cathode throughout the electrode owing to the capillary traction in the solvent drying process. Herein, a high-energy LFP electrode is innovatively fabricated through methodical control of dry electrode processing from the particle to electrode level. The high tap density micron-sized LFP particles coated with a small amount (0.3 wt%) of carbon nanotubes (CNTs) are used as cathode materials (LFP@CNTs). In the dry electrode processing, the continuous fibrillation between LFP@CNTs (99 wt%) and polytetrafluoroethylene (PTFE) binder (1 wt%) enabled by regulating the shear force can produce the robust and elastic network, ensuring high electrode density over 2.4 g cc⁻¹ of the dry-processed LFP electrode (LFP-DE) without mechanical rupture of LFP@CNTs. The uniform pore distribution and robust electrical pathways in LFP-DE enhances the Li⁺ diffusion and electron transport kinetics during the chargedischarge processes. Even under a high capacity loading of 5 mAh cm⁻², the LFP-DE demonstrates a high reversible capacity of 148.4 mAh g⁻¹, an excellent capacity retention of 99 % over 100 cycles at 5 mA cm⁻², and outstanding power capability up to 15 mA cm⁻². The LFP-DE demonstrates practical applicability with long-term cycling over 700 cycles in a pouch-type full-cell with a graphite anode.

使用LiFePO4 （LFP）阴极的电池由于其相对于其他化学物质的低成本和安全性，已成为电动汽车应用中最值得注意的选择。然而，由于溶剂干燥过程中的毛细牵引力，聚合物粘结剂在电极上与纳米板LFP阴极形成非均匀团聚，因此利用传统湿电极工艺制备LFP纳米电极面临挑战。在此，通过从颗粒到电极水平的干电极加工的系统控制，创新地制造了高能LFP电极。阴极材料采用高丝锥密度的微米级LFP颗粒，表面包裹少量（0.3 wt%）的碳纳米管（CNTs）（LFP@CNTs）。在干电极加工过程中，通过调节剪切力使LFP@CNTs（99 wt%）和聚四氟乙烯（PTFE）粘结剂（1 wt%）之间的连续纤颤可以产生坚固而有弹性的网络，确保干加工LFP电极（LFP- de）的高电极密度超过2.4 g cc−1，而不会发生LFP@CNTs的机械断裂。LFP-DE均匀的孔隙分布和强大的电路径增强了充放电过程中Li+的扩散和电子传递动力学。即使在5 mAh cm−2的高容量负载下，LFP-DE也显示出148.4 mAh g−1的高可逆容量，在5 mA cm−2下的100次循环中保持99% %的出色容量，以及高达15 mA cm−2的出色功率容量。LFP-DE在具有石墨阳极的袋式全电池中具有超过700次的长期循环的实用性。

{"title":"High-energy LiFePO4 battery with methodically controlled dry electrode processing","authors":"Jimin Park , Chaerin Gim , Chihyun Hwang , Jonghyun Park , Yun–Chae Jung , Jang–Yeon Hwang","doi":"10.1016/j.mser.2025.101048","DOIUrl":"10.1016/j.mser.2025.101048","url":null,"abstract":"<div><div>Batteries using the LiFePO<sub>4</sub> (LFP) cathode have emerged as the most notable option for electric vehicle applications owing to their low cost and safety relative to other chemistries. However, the fabrication of a high-energy electrode through the conventional wet electrode processing with the LFP nanoparticles faces challenges because the polymer binders heterogeneously agglomerate with the nanoplate LFP cathode throughout the electrode owing to the capillary traction in the solvent drying process. Herein, a high-energy LFP electrode is innovatively fabricated through methodical control of dry electrode processing from the particle to electrode level. The high tap density micron-sized LFP particles coated with a small amount (0.3 wt%) of carbon nanotubes (CNTs) are used as cathode materials (LFP@CNTs). In the dry electrode processing, the continuous fibrillation between LFP@CNTs (99 wt%) and polytetrafluoroethylene (PTFE) binder (1 wt%) enabled by regulating the shear force can produce the robust and elastic network, ensuring high electrode density over 2.4 g cc<sup>−1</sup> of the dry-processed LFP electrode (LFP-DE) without mechanical rupture of LFP@CNTs. The uniform pore distribution and robust electrical pathways in LFP-DE enhances the Li<sup>+</sup> diffusion and electron transport kinetics during the charge<img>discharge processes. Even under a high capacity loading of 5 mAh cm<sup>−2</sup>, the LFP-DE demonstrates a high reversible capacity of 148.4 mAh g<sup>−1</sup>, an excellent capacity retention of 99 % over 100 cycles at 5 mA cm<sup>−2</sup>, and outstanding power capability up to 15 mA cm<sup>−2</sup>. The LFP-DE demonstrates practical applicability with long-term cycling over 700 cycles in a pouch-type full-cell with a graphite anode.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101048"},"PeriodicalIF":31.6,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144306377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A general framework to govern machine learning oriented materials data quality 管理面向机器学习的材料数据质量的通用框架

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-18 DOI: 10.1016/j.mser.2025.101050

Yue Liu , Zhengwei Yang , Xinxin Zou , Yuxiao Lin , Shuchang Ma , Wei Zuo , Zheyi Zou , Hong Wang , Maxim Avdeev , Siqi Shi

Machine learning (ML) is increasingly applied in materials discovery and property prediction, mainly due to its advantage of low-cost and efficient data analysis process. The materials data quality can heavily influence the performance of ML models. However, most current data quality improvement approaches are purely data-driven, neglecting materials domain knowledge and data quality issues latent in the entire process of ML modelling. Here, we address the definition of high-quality data and propose a general framework for ML-oriented MATerials Data Quality Governance incorporating domain knowledge (MAT-DQG), involving nine dimensions defining WHAT materials data quality should be evaluated, lifecycle models guiding WHEN to execute data governance activities in the entire process of ML modelling, and processing models guiding HOW to detect and address issues related to materials data quality. 60 datasets from materials ML studies are assembled to demonstrate potential utility and applications of MAT-DQG, including mining complicated structure-activity relationships in metals, inorganic non-metals, polymers, and composite materials. MAT-DQG identifies and resolves issues in 17 datasets and as a result prediction accuracy improvements of up to 49 % are achieved. Our work lays a foundation for governing ML-oriented materials data and ensuring its reusability and reliability, which advances the frontiers of materials discovery and design.

机器学习（ML）越来越多地应用于材料发现和性能预测，主要是由于其低成本和高效的数据分析过程的优势。材料的数据质量会严重影响机器学习模型的性能。然而，目前大多数数据质量改进方法纯粹是数据驱动的，忽略了材料领域知识和ML建模整个过程中潜在的数据质量问题。在这里，我们讨论了高质量数据的定义，并提出了一个包含领域知识（MAT-DQG）的面向机器学习的材料数据质量治理的通用框架，涉及九个维度，定义了应该评估哪些材料数据质量，生命周期模型指导何时在机器学习建模的整个过程中执行数据治理活动，处理模型指导如何检测和解决与材料数据质量相关的问题。从材料ML研究中收集了60个数据集，以展示MAT-DQG的潜在效用和应用，包括挖掘金属，无机非金属，聚合物和复合材料中的复杂结构-活性关系。MAT-DQG识别并解决了17个数据集中的问题，结果实现了高达49% %的预测精度提高。我们的工作为管理面向机器学习的材料数据并确保其可重用性和可靠性奠定了基础，从而推进了材料发现和设计的前沿。

{"title":"A general framework to govern machine learning oriented materials data quality","authors":"Yue Liu , Zhengwei Yang , Xinxin Zou , Yuxiao Lin , Shuchang Ma , Wei Zuo , Zheyi Zou , Hong Wang , Maxim Avdeev , Siqi Shi","doi":"10.1016/j.mser.2025.101050","DOIUrl":"10.1016/j.mser.2025.101050","url":null,"abstract":"<div><div>Machine learning (ML) is increasingly applied in materials discovery and property prediction, mainly due to its advantage of low-cost and efficient data analysis process. The materials data quality can heavily influence the performance of ML models. However, most current data quality improvement approaches are purely data-driven, neglecting materials domain knowledge and data quality issues latent in the entire process of ML modelling. Here, we address the definition of high-quality data and propose a general framework for ML-oriented MATerials Data Quality Governance incorporating domain knowledge (MAT-DQG), involving nine dimensions defining WHAT materials data quality should be evaluated, lifecycle models guiding WHEN to execute data governance activities in the entire process of ML modelling, and processing models guiding HOW to detect and address issues related to materials data quality. 60 datasets from materials ML studies are assembled to demonstrate potential utility and applications of MAT-DQG, including mining complicated structure-activity relationships in metals, inorganic non-metals, polymers, and composite materials. MAT-DQG identifies and resolves issues in 17 datasets and as a result prediction accuracy improvements of up to 49 % are achieved. Our work lays a foundation for governing ML-oriented materials data and ensuring its reusability and reliability, which advances the frontiers of materials discovery and design.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101050"},"PeriodicalIF":31.6,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144306378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Carbon allotropes/fabrics-based triboelectric nanogenerators: Current progress and future perspectives 基于碳同素异形体/织物的摩擦电纳米发电机：目前进展和未来展望

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-17 DOI: 10.1016/j.mser.2025.101049

Shan He , Matt Jellicoe , Aniket Chakraborthy , Md. Eshrat E. Alahi , Anindya Nag , Warwick Powell

The paper presents a substantial review of triboelectric nanogenerators (TENG) development using different carbon allotropes and fabric materials. TENG has been state-of-the-art since the last decade due to its low cost, simple construction, high output and multifunctional applications. Based on their working mechanism, these prototypes have been developed using a wide range of nanomaterials and polymers to induce high open-circuit voltage and short-circuit current. Certain carbon-based nanomaterials, such as carbon nanotubes, graphene and others, have been found to be very effective due to their excellent electrical properties and biocompatibility. These carbon materials have been intertwined and fused with polymers to form effective energy generators and harvesters. Conjugating these carbon materials into certain flexible fabrics, like cotton, silk, polyester and others, has been largely successful. In addition to some of the factors that affect the performance of the nanogenerators, this paper also showcases some of the fabric-based prototypes, the performance of which has been enhanced by adding carbon materials. The market survey and the future perspectives have also been shown.

本文综述了利用不同碳同素异形体和织物材料制备摩擦电纳米发电机的研究进展。自过去十年以来，由于其成本低，结构简单，产量高和多功能应用，TENG一直是最先进的。基于它们的工作机制，这些原型已被开发使用广泛的纳米材料和聚合物来感应高开路电压和短路电流。某些碳基纳米材料，如碳纳米管、石墨烯等，由于其优异的电学性能和生物相容性，已经被发现是非常有效的。这些碳材料与聚合物相互缠绕和融合，形成有效的能量发生器和收割机。将这些碳材料结合到某些柔软的织物中，如棉花、丝绸、聚酯等，已经取得了很大的成功。除了一些影响纳米发电机性能的因素外，本文还展示了一些基于织物的原型，通过添加碳材料来增强其性能。市场调查和未来的展望也被显示。

{"title":"Carbon allotropes/fabrics-based triboelectric nanogenerators: Current progress and future perspectives","authors":"Shan He , Matt Jellicoe , Aniket Chakraborthy , Md. Eshrat E. Alahi , Anindya Nag , Warwick Powell","doi":"10.1016/j.mser.2025.101049","DOIUrl":"10.1016/j.mser.2025.101049","url":null,"abstract":"<div><div>The paper presents a substantial review of triboelectric nanogenerators (TENG) development using different carbon allotropes and fabric materials. TENG has been state-of-the-art since the last decade due to its low cost, simple construction, high output and multifunctional applications. Based on their working mechanism, these prototypes have been developed using a wide range of nanomaterials and polymers to induce high open-circuit voltage and short-circuit current. Certain carbon-based nanomaterials, such as carbon nanotubes, graphene and others, have been found to be very effective due to their excellent electrical properties and biocompatibility. These carbon materials have been intertwined and fused with polymers to form effective energy generators and harvesters. Conjugating these carbon materials into certain flexible fabrics, like cotton, silk, polyester and others, has been largely successful. In addition to some of the factors that affect the performance of the nanogenerators, this paper also showcases some of the fabric-based prototypes, the performance of which has been enhanced by adding carbon materials. The market survey and the future perspectives have also been shown.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101049"},"PeriodicalIF":31.6,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144297561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Growth, structures, properties, and applications of 2D materials comprising black phosphorous-like structures with highly in-plane anisotropy 具有高度平面内各向异性的类黑磷结构的二维材料的生长、结构、性质和应用

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-16 DOI: 10.1016/j.mser.2025.101052

Ching-Hwa Ho , Thalita Maysha Herninda

Black phosphorus (BP), with its unique puckered honeycomb structure defined by armchair and zigzag chains, has gained significant attention owing to its tunable direct bandgap, high carrier mobility, and pronounced anisotropic behavior. These attributes make BP a leading candidate for next-generation electronics, optoelectronics, and sensors. However, its application is limited by significant challenges, such as instability under environmental conditions and the difficulty of synthesizing large-area, high-quality nanofilms. To overcome these obstacles and study their unique behaviors, researchers are turning to BP-like materials. The materials offer enhanced environmental stability and easier fabrication while retaining the beneficial properties of BP. BP analogs include Group V (phosphorus and arsenic) materials and Group IV-VI two-dimensional (2D) semiconductors, both showcasing distinctive advantages and expanding the horizons of 2D materials research. With tunable bandgaps, high carrier mobilities, and robust environmental stabilities, these materials open new pathways for the development of innovative applications and technologies. This review covers the crystal structures, properties, and synthesis techniques of BP and its analogs, providing a comparative analysis of their strengths and limitations. By highlighting the breakthroughs and challenges in this field, this paper aims to inspire further exploration into the design and application of these advanced materials, paving the way for transformative innovations in nanotechnology.

黑磷（BP）具有独特的折叠蜂窝结构，由扶手状和之字形链定义，由于其可调的直接带隙，高载流子迁移率和明显的各向异性行为而受到广泛关注。这些特性使BP成为下一代电子、光电子和传感器的主要候选产品。然而，它的应用受到重大挑战的限制，例如在环境条件下的不稳定性和合成大面积、高质量纳米膜的困难。为了克服这些障碍并研究它们的独特行为，研究人员正在转向类似bp的材料。这些材料提供了增强的环境稳定性和更容易制造，同时保留了BP的有益特性。BP类似物包括V族（磷和砷）材料和IV-VI族二维（2D）半导体，两者都具有独特的优势，拓展了二维材料研究的视野。这些材料具有可调的带隙、高载流子迁移率和强大的环境稳定性，为创新应用和技术的发展开辟了新的途径。本文综述了BP及其类似物的晶体结构、性质和合成技术，并对其优缺点进行了比较分析。通过强调该领域的突破和挑战，本文旨在激发对这些先进材料的设计和应用的进一步探索，为纳米技术的变革性创新铺平道路。

{"title":"Growth, structures, properties, and applications of 2D materials comprising black phosphorous-like structures with highly in-plane anisotropy","authors":"Ching-Hwa Ho , Thalita Maysha Herninda","doi":"10.1016/j.mser.2025.101052","DOIUrl":"10.1016/j.mser.2025.101052","url":null,"abstract":"<div><div>Black phosphorus (BP), with its unique puckered honeycomb structure defined by armchair and zigzag chains, has gained significant attention owing to its tunable direct bandgap, high carrier mobility, and pronounced anisotropic behavior. These attributes make BP a leading candidate for next-generation electronics, optoelectronics, and sensors. However, its application is limited by significant challenges, such as instability under environmental conditions and the difficulty of synthesizing large-area, high-quality nanofilms. To overcome these obstacles and study their unique behaviors, researchers are turning to BP-like materials. The materials offer enhanced environmental stability and easier fabrication while retaining the beneficial properties of BP. BP analogs include Group V (phosphorus and arsenic) materials and Group IV-VI two-dimensional (2D) semiconductors, both showcasing distinctive advantages and expanding the horizons of 2D materials research. With tunable bandgaps, high carrier mobilities, and robust environmental stabilities, these materials open new pathways for the development of innovative applications and technologies. This review covers the crystal structures, properties, and synthesis techniques of BP and its analogs, providing a comparative analysis of their strengths and limitations. By highlighting the breakthroughs and challenges in this field, this paper aims to inspire further exploration into the design and application of these advanced materials, paving the way for transformative innovations in nanotechnology.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101052"},"PeriodicalIF":31.6,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144290621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Simultaneous solar power harnessing and water treatment for water-energy sustainability 同时利用太阳能和水处理以实现水-能源的可持续性

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-16 DOI: 10.1016/j.mser.2025.101038

Abdul Ghaffar, Muhammad Bilal Asif, Javeed Mahmood, Cafer T. Yavuz

Solar evaporation is a promising technique for simultaneous water treatment and energy generation because it is environmentally friendly and has low maintenance costs. Several options are available to harness low-grade waste energy and mass flow, as well as salinity and temperature gradients, for interfacial solar evaporation. This review provides a comprehensive summary of the materials and devices used for simultaneous water treatment and energy harvesting, along with how they influence the chemistry of the water-energy nexus. Key approaches to improve energy conversion efficiency, minimize energy losses, and low-grade residual heat applications have been explored, including piezoelectric, pyroelectric, salinity gradient, triboelectric, and thermo-electrochemical methods. The physics and engineering of solar-thermal approaches, modes of operation, and materials, as well as hybrid desalination and energy generation with different solar-thermal materials, solar-steam devices, and systems are also assessed. Finally, future research challenges and opportunities are outlined in the context of commercialization.

太阳能蒸发是一种很有前途的水处理和能源生产同时进行的技术，因为它是环境友好和低维护成本。有几种选择可以利用低品位的废物能源和质量流，以及盐度和温度梯度，用于界面太阳能蒸发。本文综述了同时用于水处理和能量收集的材料和设备，以及它们如何影响水能关系的化学性质。提高能量转换效率、最小化能量损失和低品位余热应用的关键方法已被探索，包括压电、热释电、盐度梯度、摩擦电和热电化学方法。还评估了太阳能热方法、操作模式和材料的物理和工程，以及不同太阳能热材料、太阳能蒸汽装置和系统的混合海水淡化和能源发电。最后，在商业化的背景下概述了未来研究的挑战和机遇。

{"title":"Simultaneous solar power harnessing and water treatment for water-energy sustainability","authors":"Abdul Ghaffar, Muhammad Bilal Asif, Javeed Mahmood, Cafer T. Yavuz","doi":"10.1016/j.mser.2025.101038","DOIUrl":"10.1016/j.mser.2025.101038","url":null,"abstract":"<div><div>Solar evaporation is a promising technique for simultaneous water treatment and energy generation because it is environmentally friendly and has low maintenance costs. Several options are available to harness low-grade waste energy and mass flow, as well as salinity and temperature gradients, for interfacial solar evaporation. This review provides a comprehensive summary of the materials and devices used for simultaneous water treatment and energy harvesting, along with how they influence the chemistry of the water-energy nexus. Key approaches to improve energy conversion efficiency, minimize energy losses, and low-grade residual heat applications have been explored, including piezoelectric, pyroelectric, salinity gradient, triboelectric, and thermo-electrochemical methods. The physics and engineering of solar-thermal approaches, modes of operation, and materials, as well as hybrid desalination and energy generation with different solar-thermal materials, solar-steam devices, and systems are also assessed. Finally, future research challenges and opportunities are outlined in the context of commercialization.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101038"},"PeriodicalIF":31.6,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144297560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Carbon dots for reactive oxygen species modulation 用于活性氧调制的碳点

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Science and Engineering: R: Reports

Pub Date : 2025-06-14 DOI: 10.1016/j.mser.2025.101024

Guopeng Xu , Yiheng Tang , Danfeng Xiong , Wenkun Zhang , Ziyu Liu , Paul K. Chu , Guomin Wang

Reactive oxygen species (ROS) manipulation is emerging as a pivotal focus in biomaterials design. Carbon dots (CDs), with their superior biocompatibility, facile synthesis, exceptional electronic properties, and abundant active sites, are gaining significant attention as ROS modulators (CDRMs). However, unclear mechanisms of action and challenges in controlling activity and selectivity hinder the advancement of CDRMs for sophisticated biomedical applications. While existing reviews have summarized the synthesis and biomedical applications of CDs, none have systematically addressed their roles and mechanisms in ROS modulation. Additionally, a universal principle for designing efficient and selective CDRMs is urgently needed to advance their clinical translation. This review explores the origins of activity in CDRMs, elucidates modulation mechanisms, and provides in-depth insights into tailoring CDRMs for ROS upregulation, downregulation, and bidirectional manipulation. Strategies such as nanozyme-catalyzed, physical field-energized, and precursor-inherited ROS management are highlighted, followed by an analysis of methods to optimize CDRM activity and selectivity, addressing critical gaps in current literature. Furthermore, the applications of CDRMs in cancer therapy, wound healing, and inflammation-related diseases are summarized and analyzed. Finally, we discuss existing obstacles, such as low efficacy and selectivity, and propose strategies to enhance the clinical translation of CDRMs, offering a forward-looking perspective to guide future research and innovation in this promising field.

活性氧（ROS）操纵正在成为生物材料设计的关键焦点。碳点（CDs）作为活性氧调节剂（CDRMs），以其优越的生物相容性、易于合成、优异的电子性能和丰富的活性位点而备受关注。然而，不明确的作用机制以及在控制活性和选择性方面的挑战阻碍了CDRMs在复杂生物医学应用中的进展。虽然现有的综述总结了CDs的合成和生物医学应用，但没有一篇综述系统地阐述了它们在ROS调节中的作用和机制。此外，迫切需要一个设计高效和选择性cdrm的通用原则，以推进其临床转化。这篇综述探讨了cdrm活性的起源，阐明了调节机制，并为定制cdrm进行ROS上调、下调和双向操作提供了深入的见解。重点介绍了纳米酶催化、物理场激励和前体遗传ROS管理等策略，然后分析了优化CDRM活性和选择性的方法，解决了当前文献中的关键空白。综述并分析了CDRMs在肿瘤治疗、伤口愈合、炎症相关疾病等方面的应用。最后，我们讨论了目前存在的障碍，如低疗效和选择性，并提出了加强CDRMs临床翻译的策略，为指导这一前景广阔的领域的未来研究和创新提供了前瞻性的视角。

{"title":"Carbon dots for reactive oxygen species modulation","authors":"Guopeng Xu , Yiheng Tang , Danfeng Xiong , Wenkun Zhang , Ziyu Liu , Paul K. Chu , Guomin Wang","doi":"10.1016/j.mser.2025.101024","DOIUrl":"10.1016/j.mser.2025.101024","url":null,"abstract":"<div><div>Reactive oxygen species (ROS) manipulation is emerging as a pivotal focus in biomaterials design. Carbon dots (CDs), with their superior biocompatibility, facile synthesis, exceptional electronic properties, and abundant active sites, are gaining significant attention as ROS modulators (CDRMs). However, unclear mechanisms of action and challenges in controlling activity and selectivity hinder the advancement of CDRMs for sophisticated biomedical applications. While existing reviews have summarized the synthesis and biomedical applications of CDs, none have systematically addressed their roles and mechanisms in ROS modulation. Additionally, a universal principle for designing efficient and selective CDRMs is urgently needed to advance their clinical translation. This review explores the origins of activity in CDRMs, elucidates modulation mechanisms, and provides in-depth insights into tailoring CDRMs for ROS upregulation, downregulation, and bidirectional manipulation. Strategies such as nanozyme-catalyzed, physical field-energized, and precursor-inherited ROS management are highlighted, followed by an analysis of methods to optimize CDRM activity and selectivity, addressing critical gaps in current literature. Furthermore, the applications of CDRMs in cancer therapy, wound healing, and inflammation-related diseases are summarized and analyzed. Finally, we discuss existing obstacles, such as low efficacy and selectivity, and propose strategies to enhance the clinical translation of CDRMs, offering a forward-looking perspective to guide future research and innovation in this promising field.</div></div>","PeriodicalId":386,"journal":{"name":"Materials Science and Engineering: R: Reports","volume":"166 ","pages":"Article 101024"},"PeriodicalIF":31.6,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144279562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0