Advances in Colloid and Interface Science最新文献_第2页

Interfacial wettability evolution in underground hydrogen storage: Key factors, multiscale effects, and challenges 地下储氢界面润湿性演化：关键因素、多尺度效应和挑战

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2025-12-20 DOI: 10.1016/j.cis.2025.103763

Xufeng Liang , Yongfei Yang , Haoyun Li , Qi Zhang , Yingwen Li , Hai Sun , Lei Zhang , Junjie Zhong , Kai Zhang , Jun Yao

Large-scale underground hydrogen storage (UHS) has emerged as a crucial strategy for mitigating fluctuations in hydrogen demand. Wettability at the hydrogen-fluid-rock interface is a critical factor controlling hydrogen storage capacity and recovery efficiency. This review systematically elucidates the evolution of multiphase interfacial wettability during hydrogen storage, covering reservoir types, characterization techniques, key influencing factors, and their multiscale impacts. 4D X-ray microscopy offers a promising approach for characterizing the dynamic evolution of interfacial wettability under in-situ conditions. The review provides an in-depth discussion of the factors governing wettability, including geological media, gas composition, salinity, bubble size, temperature, pressure, microorganisms, and organic acids. There is currently a lack of research on the evolution of interfacial wettability under the coupled influence of multiple factors. It is worth noting that nanofluids hold significant potential for wettability control. The discussion spans from the molecular to the macro scale, detailing how the evolution of interfacial wettability impacts adsorption, saturation, gas column height, and relative permeability modeling. The coupled interaction between interfacial wettability and dynamic behavior exerts a complex influence on hydrogen saturation. Macro-scale simulation of UHS requires incorporating mixed wettability into the relative permeability hysteresis model. This review provides fundamental insights into the evolution of interfacial wettability, offering guidance for enhancing the safety and efficiency of UHS.

大规模地下储氢（UHS）已成为缓解氢需求波动的关键战略。氢-流体-岩石界面的润湿性是控制储氢能力和采收率的关键因素。本文系统阐述了储氢过程中多相界面润湿性的演化过程，包括储氢层类型、表征技术、关键影响因素及其多尺度影响。4D x射线显微镜为表征原位条件下界面润湿性的动态演变提供了一种很有前途的方法。该综述深入讨论了影响润湿性的因素，包括地质介质、气体成分、盐度、气泡大小、温度、压力、微生物和有机酸。目前缺乏多因素耦合作用下界面润湿性演化的研究。值得注意的是，纳米流体具有显著的润湿性控制潜力。讨论范围从分子尺度到宏观尺度，详细介绍了界面润湿性的演变如何影响吸附、饱和度、气柱高度和相对渗透率模型。界面润湿性和动力学行为之间的耦合相互作用对氢饱和度有复杂的影响。UHS的宏观模拟需要将混合润湿性纳入相对渗透率滞后模型。本文综述了界面润湿性的演变过程，为提高UHS的安全性和效率提供了指导。

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引用次数: 0

Antimicrobial peptides at (lipid) interfaces: Insights from monolayer models （脂质）界面的抗菌肽：来自单层模型的见解

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2026-01-02 DOI: 10.1016/j.cis.2025.103775

Paula Antelo-Riveiro , Rebeca Garcia-Fandino , Ángel Piñeiro

Antimicrobial peptides (AMPs) are key effectors of innate immunity that, beyond their canonical activity, exhibit promising therapeutic potential against cancer and cellular senescence. Their efficacy relies on selective membrane disruption driven by specific lipid signatures, yet quantifying these interactions in complex bilayer systems remains challenging. Lipid monolayers serve as powerful reductionist models to isolate the physicochemical determinants of this selectivity, effectively mimicking the outer leaflet of bacterial, cancerous, or senescent membranes. This review provides a critical analysis of how lipid composition, packing density, and phase behavior modulate AMP adsorption and insertion. We systematically integrate thermodynamic profiling (surface pressure, compressibility, mixing energy) with advanced structural and morphological characterization. Special emphasis is placed on how spectroscopic techniques (IRRAS, GIXD, SFG) and real-time microscopy (BAM, fluorescence, AFM) resolve peptide orientation, secondary structure induction, and lipid domain remodeling at the mesoscale. These experimental observables are bridged with Molecular Dynamics (MD) simulations, establishing a feedback loop between macroscopic measurements and atomistic resolution. By defining the advantages and limitations of monolayer models relative to vesicles and bilayers, we outline a rational framework for leveraging interfacial insights in the design of next-generation peptide therapeutics and nanobiotechnological applications.

抗菌肽（AMPs）是先天免疫的关键效应物，除了其典型的活性外，还具有抗癌和细胞衰老的治疗潜力。它们的功效依赖于由特定脂质特征驱动的选择性膜破坏，但在复杂的双层系统中量化这些相互作用仍然具有挑战性。脂质单层作为强大的还原模型来分离这种选择性的物理化学决定因素，有效地模拟了细菌，癌症或衰老膜的外层小叶。这篇综述提供了一个关键的分析如何脂质组成，包装密度和相行为调节AMP的吸附和插入。我们系统地将热力学分析（表面压力、可压缩性、混合能）与先进的结构和形态表征相结合。特别强调的是光谱技术（iras， GIXD， SFG）和实时显微镜（BAM，荧光，AFM）如何在中尺度上解决肽取向，二级结构诱导和脂质结构域重塑。这些实验观测结果与分子动力学（MD）模拟相结合，在宏观测量和原子分辨率之间建立了反馈回路。通过定义单层模型相对于囊泡和双层模型的优势和局限性，我们概述了在设计下一代肽治疗和纳米生物技术应用时利用界面见解的合理框架。

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引用次数: 0

Smart and wearable electrochemical biosensors in biomedical diagnostics 生物医学诊断中的智能可穿戴电化学生物传感器

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2026-01-21 DOI: 10.1016/j.cis.2026.103788

Palanisamy Kannan , Govindhan Maduraiveeran

Smart and wearable biomolecular diagnostics are rapidly emerging as transformative technologies for continuous, real-time monitoring of biomarkers in human biofluids, linking biological and chemical recognition with practical healthcare solutions. Miniaturized electrochemical biosensors, especially those tailored for portable and point-of-care (POC) testing, have gained significant attention due to advancements in nanomaterials. Functional nanomaterials integrated with enzyme-mimetic catalysts and bio-affinity pairs provide highly sensitive and selective recognition, enabling efficient biomolecular detection. The incorporation of flexible nanomaterials into wearable platforms offers broad surface coverage, high sensitivity, fast response, and simplified architectures, supporting their seamless integration into compact and durable POC devices. Such systems facilitate reliable correlations between biomarker concentrations in invasive and non-invasive biofluids, thereby enhancing diagnostic precision. The role of nanomaterials as both interfacial and sensing components has become central to ongoing research, propelled by the convergence of nanotechnology, electrochemistry, and biomedical science. This review critically discusses recent advances in smart and wearable microbiosensors for POC diagnostics, emphasizing sensitivity, selectivity, reliability, and real-time performance across diverse biofluids. Key challenges, including long-term stability, biocompatibility, and large-scale manufacturing are also addressed, along with perspectives on future directions in nanomaterial-enabled biosensing. The continued integration of intelligent, wearable diagnostics is expected to drive major progress in personalized medicine, preventive healthcare, and clinical decision-making.

智能和可穿戴生物分子诊断正在迅速成为一种变革性技术，用于对人体生物流体中的生物标志物进行连续、实时监测，将生物和化学识别与实用的医疗保健解决方案联系起来。由于纳米材料的进步，小型化电化学生物传感器，特别是那些为便携式和即时检测（POC）量身定制的传感器，已经获得了极大的关注。功能纳米材料集成了模拟酶催化剂和生物亲和对，提供了高灵敏度和选择性识别，实现了高效的生物分子检测。将柔性纳米材料结合到可穿戴平台中，可提供广泛的表面覆盖，高灵敏度，快速响应和简化的架构，支持其无缝集成到紧凑耐用的POC设备中。这种系统促进了侵入性和非侵入性生物液体中生物标志物浓度之间的可靠相关性，从而提高了诊断精度。在纳米技术、电化学和生物医学的融合推动下，纳米材料作为界面和传感组件的作用已经成为正在进行的研究的核心。这篇综述批判性地讨论了用于POC诊断的智能和可穿戴微生物传感器的最新进展，强调了在不同生物流体中的灵敏度、选择性、可靠性和实时性。关键的挑战，包括长期稳定性，生物相容性，大规模生产也解决了，以及展望未来的方向在纳米材料使生物传感。智能、可穿戴诊断的持续整合有望推动个性化医疗、预防保健和临床决策的重大进展。

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引用次数: 0

Oil-rock interaction controlling oil migration and accumulation in porous shale reservoir: Insights from varied lacustrine basins in China 油岩相互作用控制多孔页岩储层石油运移和聚集：来自中国不同湖相盆地的启示

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2026-01-03 DOI: 10.1016/j.cis.2025.103774

Songtao Wu , Guanwen Lu , Ming Yuan , Jia Yin , Kunyu Wu , Dawei Cheng , Yue Shen , Xiaohua Jiang , Ganlin Hua , Modi Guan , Zhenhua Jing

Shale oil has emerged as a critical energy resource in China, yet its occurrence and enrichment mechanisms in shale reservoirs remain poorly understood, especially in diverse lacustrine basin types. A particular challenge is the oil-rock interaction, which could govern nanopore evolution, hydrocarbon distribution, mobility dynamics, and compositional fractionation. This synthesis integrates measured and compiled data to elucidate oil-rock interaction mechanisms regulating these parameters. Incorporating measured and compiled data, comparative analysis demonstrates stark contrasts between saline and freshwater basins in mineral composition, pore structures, and associated oil-generation and migration behaviors. Oil–rock interactions, mediated by van der Waals forces, hydrogen bonding, and π–π stacking, vary substantially across mineral types: clay minerals demonstrate strong adsorption capacities, enhancing hydrocarbon enrichment but constraining mobility; whereas brittle minerals promote free-oil accumulation. These findings establish a mechanistic framework for shale oil sweet spot formation. We further propose an innovative method based on non-hydrocarbon compositional similarity between wellhead oil and core extracts to identify productive intervals, revealing substantially greater contributions from thick shale sequences than previously recognized. The study highlights critical knowledge gaps and proposes future directions integrating interdisciplinary approaches and AI-driven quantification, offering theoretical and practical guidance for shale oil exploration optimization in China.

页岩油已成为中国重要的能源资源，但其在页岩储层中的赋存和富集机制尚不清楚，特别是在不同的湖盆类型中。一个特别的挑战是油-岩相互作用，它可以控制纳米孔演化、碳氢化合物分布、流动性动力学和成分分馏。该综合综合了测量和汇编的数据，以阐明调节这些参数的油-岩相互作用机制。结合测量和汇编的数据，对比分析显示了咸水盆地和淡水盆地在矿物组成、孔隙结构以及相关的生油和运移行为方面的鲜明对比。由范德华力、氢键和π -π堆积介导的油岩相互作用在不同矿物类型中差异很大：粘土矿物表现出较强的吸附能力，增强了油气富集，但限制了运移；而脆性矿物则促进游离油的积累。这些发现建立了页岩油甜点形成的机理框架。我们进一步提出了一种基于井口油和岩心提取物之间非烃成分相似性的创新方法，以识别生产层，揭示厚页岩层序的贡献比之前认识到的要大得多。该研究突出了关键的知识空白，并提出了整合跨学科方法和人工智能驱动量化的未来方向，为中国页岩油勘探优化提供了理论和实践指导。

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引用次数: 0

Advances in porous icephobic surfaces: Toward next-generation aircraft ice protection strategy 多孔防冰表面的研究进展：面向下一代飞机防冰策略

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2025-12-20 DOI: 10.1016/j.cis.2025.103758

Kuiyuan Ma , Xiaoyan Ma , Xiangzhao Wang , Xueqin Bu , Guiping Lin , Junfei Ou , Dongsheng Wen , Nezia De Rosso , Zichen Zhang

The accretion of ice on aircraft wings, sensors, and engines presents a serious hazard to flight safety, underscoring the need for durable and energy-efficient ice protection strategies. Among emerging strategies, porous icephobic surfaces (PISs) have attracted considerable research interest due to the favorable durability, excellent icephobic performance, and low energy requirements. Nevertheless, critical aspects such as design objectives, theoretical foundations, fabrication techniques, and durability test standards for PISs have not yet been systematically examined, resulting in unclear research directions and motivating this review. This article first provides a comprehensive overview of existing aircraft ice protection strategies, establishing a broader context for the development of PIS. Through extensive literature analysis, the review then identifies contact angle hysteresis and icephobic durability as two key design parameters for PISs. Foundational principles related to lubricant transport, heat transfer, and wetting behavior in porous media are also introduced to furnish a solid theoretical basis for PIS design. Subsequently, slippery liquid-infused porous surfaces (SLIPS) are discussed as a prominent and successful example of PIS in ice protection applications, covering their fabrication methods, failure modes, and icing characteristics. However, SLIPS are prone to lubricant depletion under shear flow and rain erosion, which can substantially compromise their icephobic performance. Recent advances in PIS design have therefore incorporated strategies such as antifreeze agent release, lubricant replenishment, and covalent anchoring to reduce lubricant loss and enhance durability. To bridge the gap between simplified laboratory durability tests and the multifaceted testing required for aeronautical applications, this review outlines essential durability evaluation protocols for aeronautical implementation. Furthermore, the potential of artificial intelligence (AI) in accelerating the development and optimization of PIS is explored. Beyond offering a thorough synthesis of recent progress in PIS technology for anti-icing, this work also highlights PIS as a promising next-generation, durable, and energy-efficient candidate for aircraft ice protection.

飞机机翼、传感器和发动机上的冰的增加对飞行安全构成严重威胁，强调了对耐用和节能的冰保护策略的需求。在新兴的策略中，多孔阻冰表面（PISs）由于其良好的耐久性、优异的阻冰性能和低能量需求而引起了相当大的研究兴趣。然而，诸如设计目标、理论基础、制造技术和耐久性测试标准等关键方面尚未得到系统的检查，导致研究方向不明确，并促使本文进行综述。本文首先提供了现有飞机防冰策略的全面概述，为PIS的发展建立了更广泛的背景。通过广泛的文献分析，本文确定了接触角迟滞和疏冰耐久性是尿路的两个关键设计参数。介绍了多孔介质中润滑油传输、传热和润湿行为的基本原理，为PIS设计提供了坚实的理论基础。随后，讨论了注入液体的光滑多孔表面（slip）作为PIS在冰保护应用中的一个突出和成功的例子，涵盖了它们的制造方法、失效模式和结冰特性。然而，在剪切流动和雨水侵蚀的作用下，slip很容易耗尽润滑剂，从而严重影响其疏冰性能。因此，PIS设计的最新进展包括防冻剂释放、润滑油补充和共价锚定等策略，以减少润滑油损失并提高耐久性。为了弥合简化的实验室耐久性试验与航空应用所需的多方面试验之间的差距，本综述概述了航空应用所需的基本耐久性评估协议。此外，还探讨了人工智能（AI）在加速PIS开发和优化方面的潜力。除了全面综合PIS防冰技术的最新进展外，这项工作还强调了PIS作为下一代、耐用、节能的飞机防冰候选材料的前景。

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引用次数: 0

Phytochemicals self-assemblies: Bridging biomedicine and agriculture for next-generation crop protection 植物化学自组装：为下一代作物保护架起生物医学和农业的桥梁

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2026-01-12 DOI: 10.1016/j.cis.2026.103785

Guangming Ma , Huiyan Li , Xuwen Sang , Lidong Cao , Xiangyang Li , Xiaohong Pan

Conventional pesticides face persistent challenges of instability, rapid wash-off, and resistance, while synthetic nanocarriers often suffer from poor degradability, scalability barriers, and regulatory uncertainty. Phytochemical self-assemblies (Phyto-SANs), defined in this review as carrier-free nanoassemblies constructed entirely from plant-derived metabolites, provide a carrier-free and eco-compatible alternative, spontaneously organized from natural metabolites such as polyphenols, alkaloids, and saponins through hydrogen bonding, π–π stacking, hydrophobic, and dynamic covalent interactions. These nanoscale architectures integrate intrinsic bioactivity with structural robustness, achieving enhanced rainfastness, UV resistance, and multi-stimuli-responsive release while potentially contributing to plant defense modulation. Drawing on biomedical precedents, this review establishes a mechanism-centered framework linking supramolecular interactions with agricultural functionality, encompassing stability, interfacial transport, responsive release, and defense co-activation. It further outlines translational priorities in green manufacturing, biosafety evaluation, and regulatory readiness to guide large-scale adoption. Collectively, Phyto-SANs represent an emerging conceptual framework of phyto-mediated protection—where plant-derived molecules are re-engineered through supramolecular chemistry to achieve intelligent, sustainable, and field-ready crop protection.

传统农药面临着不稳定性、快速清洗和耐药性的持续挑战，而合成纳米载体往往存在降解性差、可扩展性障碍和监管不确定性等问题。植物化学自组装体（Phyto-SANs），在本文中被定义为完全由植物衍生的代谢物构建的无载体纳米组装体，提供了一种无载体和生态兼容的替代方案，由天然代谢物如多酚、生物碱和皂苷通过氢键、π -π堆叠、疏水和动态共价相互作用自发组织。这些纳米级结构将内在生物活性与结构稳健性结合在一起，实现了增强的耐雨性、抗紫外线性和多刺激响应释放，同时可能有助于植物防御调节。根据生物医学的先例，本文建立了一个以机制为中心的框架，将超分子相互作用与农业功能联系起来，包括稳定性、界面运输、响应性释放和防御共激活。它进一步概述了绿色制造、生物安全评估和监管准备方面的转化重点，以指导大规模采用。总的来说，Phyto-SANs代表了植物介导保护的一个新兴概念框架——植物衍生分子通过超分子化学重新设计，以实现智能、可持续和可用于田间的作物保护。

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引用次数: 0

Graphene oxide based membranes for selective ion/molecule transport in water 基于氧化石墨烯的选择性离子/分子在水中传输膜

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2026-01-02 DOI: 10.1016/j.cis.2025.103772

Qin Huang , Meiqi Kan , Shuo Wang , Chao Shen , Fugang Zhao , Long Wang , Dongdong Li , Xin Liu , Lei Xu , Lei Dong , Keyu Xie

Graphene oxide membranes (GOMs) with well-defined two-dimensional (2D) channels and large-area fabrication potential demonstrate significant promise for precise ion/molecule separation in practical processing and applications. Recent advances have confirmed their capability to achieve highly efficient selective transmembrane transport through multiple mechanisms. This review provides a systematic overview of the state-of-the-art in GOM research, incorporating discussions on mass transfer mechanisms, with particular emphasis on analyzing how channel size and chemical structure govern ion/molecular transport behavior. Building on recent studies, this review delves into advanced applications of GOMs, including high-efficiency desalination/purification, monovalent/divalent cation separation, isotope separation, and rare earth element recovery. To address the key challenge of achieving high separation performance, this review not only highlights the key selectivity regulation mechanisms but also focuses on the critical “trade-off” effect between selectivity and permeability. Additionally, this review shows the impact of tortuosity on permeability, while underscoring that mechanical/chemical stability and scalable fabrication are fundamental prerequisites for practical implementation.

氧化石墨烯膜（GOMs）具有良好定义的二维（2D）通道和大面积制造潜力，在实际加工和应用中显示出精确离子/分子分离的巨大前景。最近的进展已经证实了它们通过多种机制实现高效选择性跨膜运输的能力。这篇综述系统地概述了GOM研究的最新进展，包括对传质机制的讨论，特别强调了通道大小和化学结构如何影响离子/分子的传输行为。结合近年来的研究成果，综述了GOMs在高效海水淡化/净化、一价/二价阳离子分离、同位素分离、稀土元素回收等方面的应用。为了解决实现高分离性能的关键挑战，本文不仅强调了关键的选择性调节机制，而且重点介绍了选择性和渗透性之间的关键“权衡”效应。此外，这篇综述显示了弯曲度对渗透率的影响，同时强调了机械/化学稳定性和可扩展的制造是实际实施的基本先决条件。

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引用次数: 0

Challenges and perspectives of bioglass/chitosan-based coatings on solid supports 固体载体生物玻璃/壳聚糖基涂层的挑战与展望

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-04-01 Epub Date: 2025-12-25 DOI: 10.1016/j.cis.2025.103768

A.E. Wiącek , M. Jurak , K. Przykaza , K. Pastuszak

Biomaterials are natural or synthetic materials designed to substitute or improve the performance of bone or living tissues. Over the past two decades, bioglass (BG) has emerged as a particularly promising biomaterial, consistently demonstrating its capacity to stimulate bone regeneration and osseointegration. Bioglass composites benefit from the addition of natural or synthetic polymers, which not only boost their mechanical integrity but also make them more versatile in terms of fabrication into different shapes and sizes. Of particular interest is typical polysaccharide, chitosan (Ch), a non-toxic, biocompatible, and biodegradable derived from renewable sources, which naturally possesses antibacterial activity. The strategic combination of bioglass and chitosan leverages their individual strengths to create bioactive composite coatings with significant potential for diverse biomedical applications. These novel multilayer/multicomponent coatings deposited on solid support/implant are being actively investigated for their utility in: antimicrobial applications, drug delivery systems, wound dressings, skin regeneration, bone repair, general tissue engineering. Ongoing research is focused on addressing the challenges and exploring the prospects of bioglass/chitosan-based biomaterials to optimize their design and tailor their properties for future advancements in these crucial biomedical fields.

生物材料是用于替代或改善骨或活组织性能的天然或合成材料。在过去的二十年里，生物玻璃（BG）已经成为一种特别有前途的生物材料，不断证明其刺激骨再生和骨整合的能力。生物玻璃复合材料受益于天然或合成聚合物的添加，这不仅提高了它们的机械完整性，而且使它们在制造成不同形状和尺寸方面更加通用。特别感兴趣的是典型的多糖，壳聚糖（Ch），一种无毒，生物相容性和可生物降解的可再生来源，天然具有抗菌活性。生物玻璃和壳聚糖的战略结合利用了它们各自的优势，创造出具有生物活性的复合涂层，在各种生物医学应用中具有巨大的潜力。这些新型的多层/多组分涂层沉积在固体支架/植入物上，正在积极研究其在抗菌应用、药物输送系统、伤口敷料、皮肤再生、骨修复、一般组织工程等方面的应用。正在进行的研究主要集中在解决挑战和探索基于生物玻璃/壳聚糖的生物材料的前景，以优化其设计和定制其特性，以便在这些关键的生物医学领域取得未来的进步。

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引用次数: 0

Polymeric nanocomposites in gas separation: Advancements in tailoring for environmental applications 气体分离中的高分子纳米复合材料：环境裁剪应用的进展

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-03-01 Epub Date: 2025-12-27 DOI: 10.1016/j.cis.2025.103764

Iman Salahshoori , Narjes Montazeri , Majid Namayandeh Jorabchi

Gas separation plays a pivotal role in addressing environmental challenges, including air pollution control, carbon capture, and industrial gas purification. However, conventional gas separation technologies often face limitations, including low selectivity, high energy consumption, and operational inefficiencies. Polymeric nanocomposites (PNCs) have developed into capable materials by overcoming these challenges. Incorporating nanomaterials into polymer matrices empowers the advancement of sophisticated membrane technologies with superior mechanical stability, selectivity, and permeability, making them ideal candidates for sustainable gas separation treatments. This review provides an in-depth examination of the latest advancements in PNCs for gas separation, with a focus on their potential environmental applications. It covers key aspects, including the fundamentals of PNCs, their physical and chemical properties, polymer selection criteria, gas separation mechanisms, and their applications in environmental gas purification. Additionally, it discusses the limitations and challenges of these materials and presents perspectives on how innovations in material design and fabrication techniques can further enhance their efficiency. Given the increasing demand for efficient and environmentally friendly gas separation technologies, this review serves as a critical resource for scholars, policymakers, and industry professionals seeking to develop next-generation materials for environmental sustainability.

气体分离在解决环境挑战方面发挥着关键作用，包括空气污染控制、碳捕获和工业气体净化。然而，传统的气体分离技术往往面临着一些限制，包括低选择性、高能耗和操作效率低下。聚合物纳米复合材料（pnc）克服了这些挑战，发展成为高性能材料。将纳米材料结合到聚合物基质中，使先进的膜技术具有卓越的机械稳定性、选择性和渗透性，使其成为可持续气体分离处理的理想选择。本文综述了pnc用于气体分离的最新进展，重点介绍了其潜在的环境应用。它涵盖了关键方面，包括pnc的基本原理，它们的物理和化学性质，聚合物选择标准，气体分离机制以及它们在环境气体净化中的应用。此外，它还讨论了这些材料的局限性和挑战，并就材料设计和制造技术的创新如何进一步提高其效率提出了观点。鉴于对高效环保气体分离技术的需求日益增长，本综述为寻求开发下一代环境可持续性材料的学者、政策制定者和行业专业人士提供了重要资源。

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引用次数: 0

Thermo/photo-responsive porous organic frameworks for sustainable gas separation and bio-applications 热/光响应多孔有机框架可持续气体分离和生物应用

IF 19.3 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science

Pub Date : 2026-03-01 Epub Date: 2025-12-28 DOI: 10.1016/j.cis.2025.103771

Zunaira Maqsood , Qian Ma , Haonan Wu , Deyun Sun , Jinqiang Xu , Ningyuan Wang , Lin Yang , Lijuan Shi , Qun Yi , Hongbo Zeng

Porous organic frameworks including metal–organic frameworks (MOFs), covalent organic frameworks (COFs), and hydrogen-bonded organic frameworks (HOFs), have emerged as structurally diverse and functionally tunable platforms in advanced materials science. Among these, stimuli-responsive porous organic frameworks that undergo reversible structural or physicochemical transformations under external stimuli such as temperature and light have attracted increasing attention. This review provides a critical overview of recent advances in the design, mechanisms, and functions of thermal- and photo-responsive porous organic frameworks. We categorize response strategies according to framework type and responsive element, and highlight how these features contribute to dynamic performance across multiple length scales. Applications such as spatiotemporally controlled drug release, selective gas separation, and switchable enzyme-mimetic catalysis are discussed as model systems to illustrate the functional impact of stimuli responsiveness. Despite recent progress, challenges remain in achieving high responsiveness without compromising stability, in tuning selectivity toward specific stimuli, and in integrating these systems into real-world applications. Looking ahead, a deeper understanding of structure–response correlations, coupled with advances in in situ characterization and computational modeling, will be key to unlocking the full potential of stimuli-responsive porous organic frameworks in next-generation adaptive systems.

多孔有机框架包括金属-有机框架（MOFs）、共价有机框架（COFs）和氢键有机框架（HOFs），已成为先进材料科学中结构多样、功能可调的平台。其中，在温度和光等外界刺激下发生可逆结构或物理化学转变的刺激响应多孔有机框架越来越受到人们的关注。本文综述了热响应和光响应多孔有机框架的设计、机制和功能方面的最新进展。我们根据框架类型和响应元素对响应策略进行了分类，并强调了这些特征如何有助于跨多个长度尺度的动态性能。应用如时空控制的药物释放，选择性气体分离和可切换的酶模拟催化作为模型系统来说明刺激反应的功能影响进行了讨论。尽管最近取得了一些进展，但在不影响稳定性的情况下实现高响应性、针对特定刺激调整选择性以及将这些系统集成到实际应用中仍然存在挑战。展望未来，对结构-响应相关性的更深入理解，加上原位表征和计算建模的进步，将是释放下一代自适应系统中刺激响应多孔有机框架的全部潜力的关键。

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