Chemical record最新文献_第9页

Dimethyl-, Diethyl-, and Propylene Carbonates: An Emerging Class of Green Solvents for Organic Synthesis 二甲基、二乙基和丙烯碳酸酯：一类新兴的有机合成绿色溶剂。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-04-20 DOI: 10.1002/tcr.202500350

Gabriela T. Quadros, Livia C. L. Valente, Thiago Barcellos, Daniela Hartwig, Laura Abenante, Eder J. Lenardão

{"title":"Dimethyl-, Diethyl-, and Propylene Carbonates: An Emerging Class of Green Solvents for Organic Synthesis","authors":"Gabriela T. Quadros, Livia C. L. Valente, Thiago Barcellos, Daniela Hartwig, Laura Abenante, Eder J. Lenardão","doi":"10.1002/tcr.202500350","DOIUrl":"10.1002/tcr.202500350","url":null,"abstract":"The growing demand for green solvents to replace petroleum-derived counterparts in organic synthesis has garnered significant attention, driven by the need for more sustainable production processes. In this context, organic carbonates (OCs) have emerged as prominent alternatives to toxic solvents that pose risks to human health and the environment. This review presents recent advances in the application of major dialkyl carbonates, namely dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. By discussing more than seventy papers from the past 6 years, we demonstrate the rising importance of this solvent class, which has transitioned from exotic adjuvants to essential components of modern synthetic methodologies. Through a compilation and analysis of the recent literature, this review aims to serve as a comprehensive resource for synthetic chemists, underscoring the potential of OCs to pave the way for safer and more sustainable synthesis.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tcr.202500350","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147721576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Nanomaterials-Decorated Biomass-Derived Carbon for Overall Water Splitting: Interfacial Engineering, Mechanistic Insights, and Device Translation 纳米材料修饰的生物质衍生碳整体水分解：界面工程，机理见解和设备翻译。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-05-11 DOI: 10.1002/tcr.202600006

Paricha Jebin, Md. Rakib Khan, Syed Shaheen Shah, S. M. Mostafa Kamal, Mst. Kaniz Subarna, Nipa Debnath, Md. Abdul Aziz, Bong-Joong Kim, A. J. Saleh Ahammad

{"title":"Nanomaterials-Decorated Biomass-Derived Carbon for Overall Water Splitting: Interfacial Engineering, Mechanistic Insights, and Device Translation","authors":"Paricha Jebin, Md. Rakib Khan, Syed Shaheen Shah, S. M. Mostafa Kamal, Mst. Kaniz Subarna, Nipa Debnath, Md. Abdul Aziz, Bong-Joong Kim, A. J. Saleh Ahammad","doi":"10.1002/tcr.202600006","DOIUrl":"10.1002/tcr.202600006","url":null,"abstract":"Green hydrogen produced by electrochemical water splitting is central to decarbonizing energy conversion, yet large-scale deployment is constrained by the cost and durability of noble-metal catalysts and sluggish oxygen evolution kinetics. Biomass-derived carbon (BDC) has emerged as a sustainable electrocatalyst scaffold owing to its abundance, low-cost, chemical robustness, and tunable hierarchical porosity, although pristine BDC often exhibits limited conductivity and insufficient active sites. This review consolidates advances in nanomaterials-decorated BDC electrocatalysts for overall water splitting, including metals and alloys, oxides, and hydroxides, sulfides and selenides, carbides and phosphides, heteroatom-doped carbons, and single-atom catalysts. We correlate synthesis strategies with morphological, electronic, and defect engineering and analyze performance metrics including overpotential, Tafel slope, electrochemical surface area, turnover frequency, Faradaic efficiency, and durability. Emphasis is placed on how metal–carbon and single-atom–carbon interfaces regulate adsorption energies of H*, OH*, O*, and OOH*. Degradation pathways, including nanoparticle aggregation, metal leaching, carbon corrosion, and surface reconstruction, are evaluated with practical mitigation strategies. Device-level demonstrations and density functional theory are summarized to guide rational catalyst design. By integrating materials chemistry, mechanistic insights, and application perspectives, this review establishes design principles, benchmarking recommendations, and directions for scalable, durable, cost-effective BDC-based bifunctional electrocatalysts.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tcr.202600006","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147867011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Strategically Functionalised Graphene Surfaces for the Selective Removal of Polycyclic Aromatic Hydrocarbons From Diverse Aquatic Systems 策略性功能化石墨烯表面选择性去除多环芳烃从不同的水生系统。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-05-14 DOI: 10.1002/tcr.202500347

Mohd Iqbal Rather, Anushree S. Bhat, Susheel Kalia, Sunday Joseph Olusegun, Vijay Kumar, Santosh K. Tiwari

{"title":"Strategically Functionalised Graphene Surfaces for the Selective Removal of Polycyclic Aromatic Hydrocarbons From Diverse Aquatic Systems","authors":"Mohd Iqbal Rather, Anushree S. Bhat, Susheel Kalia, Sunday Joseph Olusegun, Vijay Kumar, Santosh K. Tiwari","doi":"10.1002/tcr.202500347","DOIUrl":"10.1002/tcr.202500347","url":null,"abstract":"This review critically evaluates the recent progress in selectively functionalised graphene and its derivatives for the efficient removal of polycyclic aromatic hydrocarbons (PAHs) from aquatic systems. It begins by outlining the structural, electronic, and surface properties of graphene and its derivatives that underpin their environmental relevance. Functionalisation strategies are categorised into covalent and noncovalent approaches. Covalent modification introduces hydroxyl, epoxy, carboxyl, diazonium, nitrene, and peroxide groups onto the graphene lattice, enabling precise control over surface chemistry and reactivity. Noncovalent functionalisation, based on hydrogen bonding, electrostatic interactions, and π–π stacking, preserves the sp2 carbon framework while tailoring their interfacial affinity. Herein authors highlight how engineered surface chemistry enhances PAHs adsorption, a surface-dominated process governed by porosity, surface energy, and specific molecular interactions. Notably, graphene oxide functionalised with 9-aminoanthracene achieved removal efficiencies of 94%, 79%, and 74% for naphthalene, acenaphthylene, and phenanthrene, respectively, with sustained performance over repeated adsorption–desorption cycles. Owing to their hydrophobic and planar structures, PAHs strongly interact with graphene via π–π stacking. As carcinogenic and mutagenic priority pollutants, PAHs present serious environmental risks. The article further integrates the theoretical insights, addresses concerns of secondary contamination, and discusses challenges related to selectivity, regeneration, and long-term stability for sustainable remediation.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147940496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Precision Design of Single-Atom Catalysts for High-Performance Biosensors 高性能生物传感器单原子催化剂的精密设计。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-04-20 DOI: 10.1002/tcr.70153

Xianhong Wang, Xinlu Ye, Zhenhui Li, Neda Anastassova, Haiyue Yang, Dang Zhang, Viktor Korzhikov-Vlakh, Zhengxiang Zhong, Guangming Nie, Ke Zhang, Kwangsoo Shin, Xingwen Zhang, Min Yang, Wei Guo, Lei Wang

引用次数: 0

A Review on Polymer–Quantum Dots Nanocomposite Membrane and Its Multifunctional Applications 聚合物-量子点纳米复合膜及其多功能应用综述。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-05-24 DOI: 10.1002/tcr.202600001

Sayan Ganguly, Poushali Das, Tushar Kanti Das

{"title":"A Review on Polymer–Quantum Dots Nanocomposite Membrane and Its Multifunctional Applications","authors":"Sayan Ganguly, Poushali Das, Tushar Kanti Das","doi":"10.1002/tcr.202600001","DOIUrl":"10.1002/tcr.202600001","url":null,"abstract":"Polymer–quantum dot (QD) nanocomposite membranes represent a new class of advanced separationmaterials that extend the functionality of conventional polymer membranes beyond passive transport. Incorporating QDs with controlled size, composition, and surface chemistry enables simultaneous enhancement of permeability, selectivity, and stability, while introducing active features such as antifouling, antimicrobial activity, photocatalytic self-cleaning, and chemical sensing. This review summarizes recent progress in polymer–QD membranes, focusing on how structural design and interfacial engineering dictate multifunctional performance. Major QD categories carbon-based, semiconductor, and metal oxide are examined with emphasis on dispersion control, compatibility with polymer matrices, and long-term durability. Applications in water and wastewater treatment, gas separation, and barrier technologies are highlighted, illustrating the shift from inert fillers to reactive, performance-driving nanocomponents. The review also outlines emerging design principles, fabrication strategies, and pathways toward scalable manufacturing. Key challenges such as consistent QD synthesis, large-scale membrane production, and operational stability under realistic conditions are critically assessed. Largely, the study provides a unified framework to guide the rational development and practical deployment of polymer-QD nanocomposite membranes for advanced separation and environmental applications.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148013796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Persistence of Polycyclic Aromatic Hydrocarbons and Microplastics: A Serious Alarm to Human Health and Ecosystems 持久性多环芳烃和微塑料：对人类健康和生态系统的严重警告。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-05-21 DOI: 10.1002/tcr.202500206

Lakshminarayanan Sivakumar, Rajaram Rajamohan, Amuthalinkam T. Asaithambi, Punniyakotti Elumalai, Arunagiri Santhosh Kumar, Jinjie Cui, Xueke Gao, Punniyakotti Parthipan, Woong Kim, Muthusamy Govarthanan

{"title":"Persistence of Polycyclic Aromatic Hydrocarbons and Microplastics: A Serious Alarm to Human Health and Ecosystems","authors":"Lakshminarayanan Sivakumar, Rajaram Rajamohan, Amuthalinkam T. Asaithambi, Punniyakotti Elumalai, Arunagiri Santhosh Kumar, Jinjie Cui, Xueke Gao, Punniyakotti Parthipan, Woong Kim, Muthusamy Govarthanan","doi":"10.1002/tcr.202500206","DOIUrl":"10.1002/tcr.202500206","url":null,"abstract":"Polycyclic aromatic hydrocarbons (PAHs) and microplastics (MPs) are among the most persistent organic pollutants in the environment, posing significant ecological and human health risks. These compounds exhibit the ability to migrate across air, water, and the soil environment, undergoing transformation processes that contribute to their environmental persistence. MPs have a strong tendency to attract PAHs due to their high surface area and their hydrophobic properties, and act as a platform for accumulating a wide variety of environmental contaminants on their surfaces. The PAHs and MPs have been detected across various ecosystems, including air, water, and soil. These pollutants are also present in living organisms, such as plants, animals, and even in the human body. Experimental studies indicate that chronic exposure to these pollutants is correlated with severe health effects and disrupts critical ecological functions. The United States environmental protection agency (U.S. EPA) has classified 16 specific PAH compounds as environmental hazards, recognizing their carcinogenic potential. This review focuses on the source, adsorption characteristics, and transport dynamics at the interface of PAHs and MPs pollutants. Understanding this interaction is vital for assessing the bioavailability of these combined contaminants to aquatic organisms, as it significantly influences their toxicity profiles and overall environmental consequences. In addition, the review explores how climate-related factors affect the fate, transport, and transformation of these contaminants in both terrestrial and aquatic environments. It also assesses the contributions of PAHs and MPs to climate change and global warming, providing insights into their broader ecological and environmental implications.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147980742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Recent Advances in Photocatalyst-Driven Protein Labeling and Proximity Mapping 光催化剂驱动蛋白标记和接近定位的最新进展。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-06-01 DOI: 10.1002/tcr.70180

Shinichi Sato, Kazuki Miura, Juki Nakao, Hiroyuki Nakamura

{"title":"Recent Advances in Photocatalyst-Driven Protein Labeling and Proximity Mapping","authors":"Shinichi Sato, Kazuki Miura, Juki Nakao, Hiroyuki Nakamura","doi":"10.1002/tcr.70180","DOIUrl":"10.1002/tcr.70180","url":null,"abstract":"Photocatalysis has emerged as a powerful strategy for controlling chemical reactivity with light, offering unique opportunities for spatial and temporal regulation. While visible-light photocatalysis was originally developed in the context of small-molecule synthesis, recent years have witnessed its rapid expansion into the selective modification of peptides and proteins under biologically compatible conditions. When photocatalysts are localized through ligands, antibodies, nanomaterials, or genetic fusion, photochemical reactivity becomes confined to defined molecular neighborhoods, giving rise to photocatalytic proximity labeling as a distinct chemical approach for probing biomolecular interactions. This review summarizes advances in photocatalyst-enabled protein modification and proximity labeling reported up to 2025. We highlight how diverse photochemical mechanisms—including single-electron transfer, energy transfer, and the generation of short-lived reactive intermediates such as radicals, carbenes, nitrenes, and singlet oxygen—have been harnessed across experimental regimes ranging from purified proteins and solid-supported platforms to living cells, tissues, and in vivo systems. Collectively, these developments establish photocatalysis as a versatile chemical framework for rational design of proximity labeling tools with tunable spatial resolution, enabling spatial encoding in biological systems and the interrogation of protein interactions within complex biological environments.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tcr.70180","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148136825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications 工程纳米前沿：阀门金属氧化物纳米结构从基础到多功能生物医学应用。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-05-28 DOI: 10.1002/tcr.70185

Nina Kummer, Désirée Gül, İdris Sargin, Mustafa Dolaz, Dzmitry Shcharbin, Shirley K. Knauer, Burcu Önal Acet, Emrah Dikici, Mingyuan Gao, Mehmet Odabaşı, Ömür Acet, Roland H. Stauber

{"title":"Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications","authors":"Nina Kummer, Désirée Gül, İdris Sargin, Mustafa Dolaz, Dzmitry Shcharbin, Shirley K. Knauer, Burcu Önal Acet, Emrah Dikici, Mingyuan Gao, Mehmet Odabaşı, Ömür Acet, Roland H. Stauber","doi":"10.1002/tcr.70185","DOIUrl":"10.1002/tcr.70185","url":null,"abstract":"Valve metal oxide nanostructures represent a frontier in biomaterial science, where deliberate surface engineering at the nanoscale directly dictates their biological performance. This synergy enables the creation of multifunctional platforms capable of addressing complex challenges in diagnostics, therapy, and regenerative medicine. TiO2, Ta2O5, Nb2O5, ZrO2, and HfO2 constitute a remarkable class of valve metal oxide nanostructures that combine exceptional stability, tunable surface properties, and biocompatibility. Their intrinsic mechanical robustness and corrosion resistance are critically important for biomedical implants, providing the essential structural integrity required for long-term in vivo performance and osseointegration. Their nanometer-scale architectures facilitate a wide range of biomedical applications, from implant coatings and antimicrobial surfaces to drug delivery, biosensors, and phototherapy. Furthermore, their photocatalytic and piezoelectric properties expand their potential as versatile tools for next-generation therapeutic strategies. Due to their future potential, these robust materials are also indispensable for personalized and targeted medicine. This review details the fundamental synthesis techniques, physicochemical properties, and biological interactions of valve metal oxides, highlighting their importance in enhancing biofunctionality and therapeutic efficacy. Current challenges regarding safety, scalability, and clinical application are also examined, highlighting their potential roles as multifunctional platforms for biomedical advancement.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tcr.70185","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148053011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Recent Advances in Graphene and Its Derivatives for Electrochemical Sensing of Small Molecules: Turn the Page 石墨烯及其衍生物用于小分子电化学传感的最新进展：翻开新的一页。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-06-29 DOI: 10.1002/tcr.70206

Ayesha Aziz, Syed Ali Raza Naqvi, Peng Lei, Shaomin Shuang, Lizhen Gao, Muhammad Asif

{"title":"Recent Advances in Graphene and Its Derivatives for Electrochemical Sensing of Small Molecules: Turn the Page","authors":"Ayesha Aziz, Syed Ali Raza Naqvi, Peng Lei, Shaomin Shuang, Lizhen Gao, Muhammad Asif","doi":"10.1002/tcr.70206","DOIUrl":"10.1002/tcr.70206","url":null,"abstract":"The precise determination of small-molecule biomarkers/metabolites, which act as biomarkers in clinical prognostic applications, is of considerable importance for the accurate screening, monitoring, and diagnosis of metabolic disorders including cancer, diabetes, and Parkinson's diseases. Electrochemical sensors play significant roles in laboratory analysis, clinical analysis, and real-time monitoring of biomolecules for point-of-care applications. Graphene-based nanomaterials have recently emerged as a promising domain in the science and technology, with ongoing and expanding academic and technological momentum due to their substantial specific surface area, remarkable mechanical flexibility, chemical stability, and enhanced electrical and thermal conductivities. This review examines the many synthesis routes and the applications of graphene-based nanoarchitectures in electrochemical sensing platforms for the detection of small molecules. The developing functionalities of nanomaterials provide novel possibilities to improve the performance of electrochemical sensors. The main focus of this review is to outline the recent progresses in interfacial engineering of graphene-based nanocomposites with metal oxides/hydroxides, polymers, and noble metals as robust and tunable electrochemical sensing systems. Herein, we summarize topical advancement in electrochemical sensing of H2O2, glucose, dopamine, and H2S with graphene and its hybrid nanoarchitectures.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148351145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Engineering MoS2 for Efficient Hydrogen Evolution: A Review of Phase, Defect, Doping, and Composite Strategies 高效析氢工程二硫化钼：相位、缺陷、掺杂和复合策略综述。

IF 8.9 2区化学

Chemical record Pub Date : 2026-08-17 Epub Date: 2026-04-18 DOI: 10.1002/tcr.70130

Weichao Zhang, Hao Liu, Ke Wang, Libing Liao

{"title":"Engineering MoS2 for Efficient Hydrogen Evolution: A Review of Phase, Defect, Doping, and Composite Strategies","authors":"Weichao Zhang, Hao Liu, Ke Wang, Libing Liao","doi":"10.1002/tcr.70130","DOIUrl":"10.1002/tcr.70130","url":null,"abstract":"In the face of global energy and environmental challenges, developing highly efficient, low-cost catalysts for hydrogen production via water electrolysis is of paramount importance. Molybdenum disulfide (MoS2), as a highly promising non-precious metal catalyst, has garnered significant attention in this field. This review systematically outlines the latest research advances in MoS2-based materials for the electrocatalytic hydrogen evolution reaction. Focusing on key bottlenecks such as its inherent poor conductivity and basal plane catalytic inertness, it thoroughly explores effective pathways for synergistically regulating electronic structure and surface properties through multidimensional strategies. These include phase engineering (inducing 2H-1T phase transformation), defect engineering (creating sulfur/molybdenum vacancies), elemental doping (introducing nonmetallic/metallic heteroatoms), and composite structure construction (forming heterojunctions with carbon materials, etc.). It systematically analyzes the mechanisms by which these strategies increase active site density, optimize hydrogen adsorption free energy, and enhance charge transport efficiency. Furthermore, it outlines future challenges and development directions for industrial applications, providing important references for designing high-performance MoS2-based electrocatalysts.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 8","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147716346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0