Materials Today Sustainability最新文献

{"title":"Enhancing the phase, thermal stability, band gap energy, and surface area of iron oxide nanoparticles by varying reducing agents and examining their efficacy in photocatalytic dye degradation","authors":"Gemechu Fikadu Aaga ,&nbsp;Workineh Mengesha Fereja ,&nbsp;Tsion Guta Bekele","doi":"10.1016/j.mtsust.2025.101285","DOIUrl":"10.1016/j.mtsust.2025.101285","url":null,"abstract":"<div><div>Iron oxide nanoparticles were synthesized using NaOH, NaBH₄, and <em>Calpurnia aurea</em> leaf extract as reducing agents. XRD analysis confirmed the formation of hematite nanoparticles with rhombohedral structure when using NaOH and NaBH₄ as reducing agents, having the average crystallite size of 28.2287 and 21.86575 nm, respectively. The iron oxide nanoparticles synthesized using <em>Calpurnia aurea</em> leaf extract were maghemite with a cubic spinal structure having an average crystallite size of 21.69002, 21.09579, and 19.61541 nm with leaf extract to precursor ratios of 1:2, 1:1, and 2:1, respectively. The FT-IR analysis demonstrated the formation of Fe-O bonds between 460 and 550 cm⁻¹ and around 570 cm⁻¹ for hematite and maghemite nanoparticles, respectively. The optical band gap energy calculation from DRS analysis gave the indirect band gap energy of 1.32 and 1.14 eV and direct band gap energy of 1.62 and 1.55 eV for hematite nanoparticles synthesized using NaOH and NaBH₄, respectively. For maghemite nanoparticles synthesized with the leaf extract, indirect band gap energies of 1.62, 1.57, and 1.66 eV and direct band gap energies of 2.09, 2.09, and 2.20 eV were calculated for leaf extract to precursor ratios of 1:2, 1:1, and 2:1, respectively. The TGA-DTA analysis confirmed the improved thermal stability of the maghemite nanoparticles synthesized using the leaf extract. The hematite nanoparticles synthesized with NaOH exhibited a total weight loss of 27.278 % with three different endothermic peaks at 89.95, 31.79, and 650.79 °C, while a weak endothermic peak was observed for hematite nanoparticles obtained using NaBH₄ at 94.25 °C. For the maghemite nanoparticles synthesized using leaf extract, the maximum weight loss observed is 8.192 % at a ratio of 1:1, while there are no endothermic or exothermic peaks observed for the three ratios. From the BET analysis, surface areas of 31.082 and 27.113 m²/g were calculated for hematite nanoparticles synthesized with NaOH and NaBH₄, respectively, and 45.998, 52.743, and 56.243 m²/g were calculated for maghemite nanoparticles synthesized with leaf extract to precursor ratios of 1:2, 1:1, and 2:1, respectively. The photocatalytic malachite green degradation experiment indicates 98.944, 98.902, and 97.930 % degradation efficiency at the optimized experimental parameters for maghemite nanoparticles synthesized with leaf extract and hematite nanoparticles synthesized with NaBH₄ and NaOH, respectively. The degradation of malachite green with the three photocatalysts fits first-order kinetics.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101285"},"PeriodicalIF":7.9,"publicationDate":"2025-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Radio frequency energy harvesting: A review on progress and development, applications, and sustainability benefits","authors":"Muhammed Kallumottakkal ,&nbsp;Rizwan A. Farade ,&nbsp;Mohammad Jawaid ,&nbsp;Mahmoud Al Ahmad ,&nbsp;Noor Izzri Abdul Wahab ,&nbsp;T.M. Yunus Khan ,&nbsp;Abdul Saddique Shaik","doi":"10.1016/j.mtsust.2025.101291","DOIUrl":"10.1016/j.mtsust.2025.101291","url":null,"abstract":"<div><div>Radio Frequency (RF) energy harvesting is a promising approach to convert ambient RF signals into electrical power suitable for low-energy devices. The exponential growth of the Internet of Things (IoT) has made long-term power solutions important research. This review discusses cutting-edge research on RF energy harvesting, particularly antenna design, which is crucial for maximizing energy efficiency. To deliver a structured analysis, antennas are categorized according to their frequency bands, ports, elements, and polarization modes. The performance metrics—gain, bandwidth, efficiency, and size—are evaluated and analysed in light of practical applications such as healthcare, IoT, mobile communication, and wearable systems. A design-application mapping table and wearable health monitoring case study demonstrate the technology's practicality. This review compares recent designs, discusses design trade-offs, analyses application-specific bottlenecks, and addresses issues related to fabrication challenges for body-worn and flexible systems. Moreover, promotes sustainability through decreased battery dependence, autonomous operation, and reduced electronic waste. Finally, outlines existing limitations and future works focusing on power conversion efficiency, bandwidth upgradability, dynamic range, and key controversies and technological breakthroughs. This paper further elaborates its findings to guide future antenna designs and system integration evolution towards sustainable RF energy harvesting applications for next-generation wireless and IoT applications.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101291"},"PeriodicalIF":7.9,"publicationDate":"2025-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Self-reinforced bio-based polyesters: recent progress and prospects","authors":"Pejman Heidarian ,&nbsp;Shazed Aziz ,&nbsp;Peter Halley ,&nbsp;Tony McNally ,&nbsp;Ton Peijs ,&nbsp;Luigi-Jules Vandi ,&nbsp;Russell J. Varley","doi":"10.1016/j.mtsust.2025.101290","DOIUrl":"10.1016/j.mtsust.2025.101290","url":null,"abstract":"<div><div>The environmental impact of traditional petroleum-based plastics has driven the search for sustainable alternatives, with bio-based polyesters emerging as a promising solution. However, these polymers often suffer from insufficient mechanical properties, which limits their applications. To address this, self-reinforcement has been explored as an innovative approach to enhance the performance of bio-based polyesters. This review provides an overview of the recent advancements in self-reinforced bio-based polyesters, focusing on polymers such as poly(lactic acid) (PLA), polyhydroxyalkanoates (PHAs), and poly(butylene succinate) (PBS). Different self-reinforcement techniques, such as electrospinning, melt spinning, and hot compaction are explored for their effectiveness in enhancing tensile strength, modulus, and overall durability. The review also discusses the integration of these materials into applications ranging from packaging to biomedical devices, where biodegradability and mechanical performance are critical. Furthermore, the paper explores the prospects of self-reinforced bio-based polyesters, emphasizing the need for continued innovation in material design and processing techniques to overcome current limitations.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101290"},"PeriodicalIF":7.9,"publicationDate":"2025-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sustainable dielectric materials for energy storage: Processing, properties, and performance evaluation","authors":"Kiran Keshyagol ,&nbsp;Shivashankarayya Hiremath ,&nbsp;H.M. Vishwanatha ,&nbsp;Pavan Hiremath","doi":"10.1016/j.mtsust.2025.101281","DOIUrl":"10.1016/j.mtsust.2025.101281","url":null,"abstract":"<div><div>The growing demand for sustainable electrical and electronic technologies has accelerated the search for environmentally benign dielectric materials with high-performance characteristics suited for applications such as electromagnetic shielding, energy storage, and electroactive devices. In this work, a Naturally Extracted Dielectric (NED) material derived from cuttlefish bone was processed via lyophilization and thermal calcination at various temperatures to enhance structural consistency. Structural evolution from aragonite-based calcium carbonate to calcium oxide (CaO) was confirmed through X-ray diffraction (XRD) and Fourier-Transform Infrared (FTIR) spectroscopy. Dielectric behavior and ion transport mechanisms were assessed using Electrochemical Impedance Spectroscopy (EIS). Among all samples, the material calcined at 750 °C (NED-750) demonstrated the best performance, exhibiting strong Maxwell–Wagner interfacial polarization, high permittivity at low-frequency, and a peak DC conductivity of 5.4 × 10⁻³ S/m. A reduction of 8.2 % in material density with increasing calcination temperature further indicated enhanced porosity and polarization sites. The correlation of structural data with dielectric response establishes a comprehensive framework for evaluating bio-derived ceramics. These results highlight NED as a promising candidate for next-generation, sustainable dielectric energy storage system and electronic device.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101281"},"PeriodicalIF":7.9,"publicationDate":"2025-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hydrogen embrittlement in storage tank materials and welded joints","authors":"Ammar Elsheikh ,&nbsp;Ali Ali ,&nbsp;Fadl A. Essa ,&nbsp;Mohamed A.E. Omer ,&nbsp;Mohamed G. Abou-Ali ,&nbsp;Ninshu Ma","doi":"10.1016/j.mtsust.2025.101282","DOIUrl":"10.1016/j.mtsust.2025.101282","url":null,"abstract":"<div><div>Hydrogen embrittlement (HE) poses a significant threat to the structural integrity and long-term reliability of its storage tanks, particularly in welded joints, where microstructural heterogeneities increase susceptibility. This review presents a comprehensive analysis of HE phenomena, emphasizing its critical role in material degradation. The paper begins by outlining the fundamentals of HE, describing how atomic hydrogen infiltrates metallic lattices, leading to loss of ductility and premature failure. Various HE mechanisms, including hydrogen-enhanced decohesion (HEDE), hydrogen-enhanced localized plasticity (HELP), and hydrogen-induced cracking (HIC), are discussed and classified based on their underlying physical principles. The susceptibility of commonly used storage tank materials, such as high-strength steels and aluminum alloys, is evaluated, with a focus on microstructural and compositional factors. Special attention is given to the welded regions, where residual stresses, grain boundary structures, and weld metal (WM) composition play a pivotal role in accelerating HE. The review also highlights key factors influencing HE in welded joints, including hydrogen diffusion pathways, welding processes, and post-weld treatments. Experimental methodologies, such as slow strain rate testing and thermal desorption analysis, are discussed alongside simulation approaches that model hydrogen diffusion and crack propagation. Finally, the paper outlines current mitigation strategies, including material selection, heat treatment, hydrogen barriers, and cathodic protection, offering insights into practical solutions for reducing HE risks in hydrogen storage systems. This review aims to guide future research and inform engineering practices for safer hydrogen infrastructure.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101282"},"PeriodicalIF":7.9,"publicationDate":"2025-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The use of biobased polymeric materials as membrane technologies for CO2 capture and separation: a review","authors":"Zahra Maghazeh,&nbsp;Virginia Signorini,&nbsp;Marco Giacinti Baschetti","doi":"10.1016/j.mtsust.2025.101279","DOIUrl":"10.1016/j.mtsust.2025.101279","url":null,"abstract":"<div><div>Bio-based polymers have recently emerged as a promising alternative to conventional materials for carbon dioxide (CO₂) separation, offering a sustainable and environmentally friendly approach to mitigating greenhouse gas emissions. This review explores recent advancements in the design and application of bio-based polymeric membranes for CO₂ capture, focusing on their structural properties, separation performance, and scalability. The unique characteristics of bio-based polymers, including tunable functional groups, high processability, and biocompatibility, make them highly suitable for selective CO₂ separation in various industrial applications, provided that key challenges such as improving permeability-selectivity trade-off and enhancing chemical stability under harsh conditions, are properly addressed. Additionally, the integration of bio-based polymers with other advanced materials, including nanocomposites and hybrid membranes, is examined as a strategy to further enhance separation efficiency. This review provides a comprehensive overview of the current state of bio-based polymers in membrane technologies for CO₂ separation, highlighting both their potential and the technical challenges that need to be addressed for large-scale implementation.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101279"},"PeriodicalIF":7.9,"publicationDate":"2025-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tuning overall water dissociation performance in Fe–Ni–Co layered hydroxides via S, P, and B doping: Experimental and theoretical study","authors":"Mohsen Saeidi ,&nbsp;Amir Hossein Aghaii ,&nbsp;Kaivan Mohammadi ,&nbsp;Farzaneh Shayeganfar ,&nbsp;Jing Bai ,&nbsp;Abdolreza Simchi","doi":"10.1016/j.mtsust.2025.101280","DOIUrl":"10.1016/j.mtsust.2025.101280","url":null,"abstract":"<div><div>Alkaline water electrolysis (AWE) remains limited by sluggish reaction kinetics, high overpotentials, and insufficient catalyst stability. Here, we introduce an engineered hierarchical electrocatalyst in which (B, P, S)-modulated Fe–Ni–Co layered double hydroxides (LDHs) are grown on 3D-printed 316L stainless-steel microarrays with an interface of nickel nanocones (NC) to maximize active surface area and enhance mass transport. Density functional theory indicates that boron substitution at Fe sites balances oxygen-evolution reaction (OER) intermediate binding energies, creating a fully downhill free-energy profile and reducing the OER barrier. Phosphorus incorporation on Ni sites tunes the hydrogen adsorption energy toward near-thermoneutral values, optimizing hydrogen-evolution reaction (HER) kinetics. X-ray photoelectron spectroscopy confirms strong interfacial interactions, reduced oxygen vacancies, and optimized metal–anion bonding, facilitating enhanced charge transfer. The optimized asymmetric electrolyzer delivers 500 mA cm⁻² at 1.93 V with Faradaic efficiencies exceeding 79 %, demonstrating a scalable route to efficient and durable AWE.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101280"},"PeriodicalIF":7.9,"publicationDate":"2025-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electrostatic spray printed dual charge covalent organic framework graphene membranes for seawater desalination","authors":"Sameer Algburi ,&nbsp;Salah Sabeeh ,&nbsp;Dima Khater ,&nbsp;Hadi Hakami ,&nbsp;Saiful Islam ,&nbsp;Q. Alkhawlani","doi":"10.1016/j.mtsust.2025.101277","DOIUrl":"10.1016/j.mtsust.2025.101277","url":null,"abstract":"<div><div>Seawater desalination demands membranes that couple high water throughput with tight salt rejection under gentle hydraulic conditions. This study reports electrostatic spray printing of dual charge covalent organic framework graphene active layers on porous supports for forward osmosis desalination of synthetic seawater. The printing route yields uniform films with thickness around 2.8 μm, structural parameter has value 85 × 10⁻⁴ m, and mean surface pore size 0.86 μm with BET area 112 m² g⁻¹. Under 1 M NaCl draw and 3.5 wt% feed at 25 °C, the optimized membrane achieves water flux 78 ± 2 L m⁻² h⁻¹ and reverse salt flux 0.8 ± 0.1 g m⁻² h⁻¹, while graphene only and covalent organic framework only controls reach 42 and 25 L m⁻² h⁻¹ with 1.2 and 2.1 g m⁻² h⁻¹ respectively. A random forest model trained on 45 fabrication and operation runs attains R² of 0.92 and root mean square error 3.2 L m⁻² h⁻¹, and Shapley analysis highlights applied voltage, flow rate, and print layer count, with an optimum around 130 layers.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101277"},"PeriodicalIF":7.9,"publicationDate":"2025-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Plasma-treated conductive textile advancements in coating and functional properties: A review","authors":"Asnake Ketema ,&nbsp;Aklilu Azanaw ,&nbsp;Li-Chun Chang ,&nbsp;Wei-Yu Chen","doi":"10.1016/j.mtsust.2025.101273","DOIUrl":"10.1016/j.mtsust.2025.101273","url":null,"abstract":"<div><div>Despite their significant contribution to wearable electronic applications, conductive textiles face practical performance limitations due to the intrinsically insulating nature of textile fibers and the poor durability, adhesion, and low conductivity of traditional conductive polymer coatings. Materials like PEDOT: PSS, polypyrrole, graphene, and metal nanoparticles, all of which coat fibrous substrates non-uniformly, resulting in poor charge transport and high contact resistance. Unfortunately, these failures lead to rapid degradation in terms of either shortening the service life of electrical performance under mechanical deformation, washing, or long-term use. It limits their integration in reliable sensors, energy-harvesting devices, and health monitoring systems. This review demonstrates how cold plasma techniques are used to address such persistent drawbacks. Plasma-induced functional groups enhance the surface energy and introduce nanoscale roughness to provide strong adhesion interface with coatings while producing improved interfacial bonding. Thus, conductive polymers, MXenes, and metal-polymer nanocomposite coatings through plasma-assisted deposition exhibit comparatively less electrical resistance with superior mechanical properties, retaining the flexibility and breathability of the fabric. Additionally, the plasma-enabled coatings confer multifunctional properties such as antibacterial, photothermal, and stable bio signals in sensing. The review finally identifies future challenges-enhanced scalability, long-term electrical stability under extreme conditions, and a sustainable process-while highlighting emerging opportunities associated with plasma-engineered textiles for next-generation smart wearables.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101273"},"PeriodicalIF":7.9,"publicationDate":"2025-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Regulating the chemical foaming and pore distribution in aerated geopolymer concrete","authors":"Sayanthan Ramakrishnan ,&nbsp;Akilesh Ramesh ,&nbsp;Kirubajiny Pasupathy ,&nbsp;Allan C. Manalo ,&nbsp;Jay Sanjayan","doi":"10.1016/j.mtsust.2025.101276","DOIUrl":"10.1016/j.mtsust.2025.101276","url":null,"abstract":"<div><div>This study investigates a method to regulate the foaming effect, enhance foam stability and overall performance of chemically foamed aerated geopolymer concrete (AGC) using recycled waste latex paint (RWP). The RWP consists of acrylic polymers and surfactants which are expected to regulate the foaming effect in AGC. AGC was synthesised by alkali activation of fly ash and slag, with Aluminium powder as the chemical foaming agent. A varying level of RWP was introduced as the foam regulating agent to enhance the rheological properties and gas bubble distribution in the AGC matrix. The systematic experimental analysis revealed that higher RWP dosage increased the expansion height by 75 % with a well-regulated expansion behaviour, attributed to the presence of soluble polymers and surfactants in RWP that mitigate bubble collapse and enhance the chemical foam stability. Additionally, increased RWP dosage improved the viscosity and yield strength of AGC mixes, facilitating better gas bubble migration in the matrix, resulting in finer and uniform pore structure. High RWP content increased porosity by 31 % and reduced density by 35 %, indicating its efficiency in producing lightweight AGC products. Although a reduction in the compressive strength of about 40 %–75 % was observed due to increased pore connectivity and reduced geopolymerisation from pigments and impurities in RWP, microstructural analysis confirmed reduced bubble coalescence and pore irregularity. Enhanced interfacial paste strength resulted in a finer and more uniform pore distribution. These findings demonstrate the potential of RWP as a value-added, sustainable additive for producing lightweight, non-load bearing AGC products with enhanced thermal and acoustic properties, contributing to sustainable construction and promoting the circular economy of waste paint products.</div></div>","PeriodicalId":18322,"journal":{"name":"Materials Today Sustainability","volume":"33 ","pages":"Article 101276"},"PeriodicalIF":7.9,"publicationDate":"2025-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145787527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}