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Surface Modification of Materials for Electrochemical Energy Storage Devices: A Review. 电化学储能装置材料表面改性研究进展
IF 8.9 2区 化学
Chemical record Pub Date : 2026-11-05 DOI: 10.1002/tcr.70270
Wenjun Zhu, Sheikh Md Mostasin Ahammed, Qinglin Huang, Yongbin Xu, Jun Chen, Yi Zhang
{"title":"Surface Modification of Materials for Electrochemical Energy Storage Devices: A Review.","authors":"Wenjun Zhu, Sheikh Md Mostasin Ahammed, Qinglin Huang, Yongbin Xu, Jun Chen, Yi Zhang","doi":"10.1002/tcr.70270","DOIUrl":"https://doi.org/10.1002/tcr.70270","url":null,"abstract":"<p><p>The development of sustainable energy systems imposes increasingly stringent requirements on the energy density, cycle life, and safety of electrochemical energy storage devices. However, during prolonged charge-discharge cycling, the electrode-electrolyte interface continuously undergoes reactions and evolution, which can readily induce interphase instability, intensified side reactions, increased transport resistance, and structural degradation, thereby limiting further performance improvement. Surface modification of materials provides an effective strategy for enhancing interfacial stability by regulating the surface chemical environment and interfacial reaction processes while largely preserving the bulk structure of active materials. Focusing on typical interfacial failure issues in liquid-electrolyte lithium batteries, solid-state batteries, and supercapacitors, this review systematically summarizes major surface modification strategies, including surface coating and artificial interface construction, doping and defect engineering, surface functionalization, and pore structure reconstruction. The underlying mechanisms are analyzed from the perspectives of suppressing side reactions, stabilizing interfacial films, and improving transport kinetics. On this basis, the roles of in situ/operando characterization, theoretical calculations, multiscale simulations, and AI-assisted methods in identifying interfacial evolution, elucidating mechanisms, and optimizing modification schemes are further discussed, with the aim of providing a reference for interface engineering and materials design in high-performance electrochemical energy storage devices.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149332673","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
Nanozyme Biosensors for Clinical and Wearable Diagnostics: Multimodal Signal Transduction, Diagnostic Confidence, and Translational Barriers. 用于临床和可穿戴诊断的纳米酶生物传感器:多模态信号转导,诊断信心和转化障碍。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-11-02 DOI: 10.1002/tcr.70268
Muhammet Samet Kilic, Seyda Korkut Uru
{"title":"Nanozyme Biosensors for Clinical and Wearable Diagnostics: Multimodal Signal Transduction, Diagnostic Confidence, and Translational Barriers.","authors":"Muhammet Samet Kilic, Seyda Korkut Uru","doi":"10.1002/tcr.70268","DOIUrl":"https://doi.org/10.1002/tcr.70268","url":null,"abstract":"<p><p>Nanozyme-based biosensors are emerging as artificial enzyme platforms for clinically significant and wearable diagnostic systems because they combine catalytic signal generation with structural robustness, tunable surface chemistry, and compatibility with miniaturized devices. This review specifically focuses on clinically oriented and wearable nanozyme biosensors. In this context, it addresses topics such as material design, biointerface engineering, signal transduction, multimodal validation, device integration, and validation-not as independent performances but as an interconnected chain aimed at a single application. The primary contribution of this review is its emphasis on diagnostic reliability. This review also examines the major barriers limiting translation to clinical practice, including deficiencies in catalytic specificity, matrix interference, biological contamination, real-sample variability, interbatch inconsistency, scalable production, biosafety, and regulatory readiness. In the study, multimodal, smartphone-based, and AI-assisted reading results were evaluated based on whether they enhance quantitative reliability, reduce interpretation uncertainty, and support clinically meaningful decisions. A goal-oriented framework for transforming nanozyme biosensors from promising laboratory prototypes into clinically reliable, wearable, and digitally connected diagnostic technologies has been identified in the study.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149318509","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
NiCo-Layered Double Hydroxides as Tunable Electrocatalysts for Efficient Alkaline Oxygen Evolution Electrocatalysis. nico层状双氢氧化物作为高效碱性析氧电催化的可调电催化剂。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-28 DOI: 10.1002/tcr.70263
Shaheda Zannah, Gazi Jahirul Islam, Syed Shaheen Shah, Abdul Rahman Faisal Al-Betar, Md Abdul Aziz
{"title":"NiCo-Layered Double Hydroxides as Tunable Electrocatalysts for Efficient Alkaline Oxygen Evolution Electrocatalysis.","authors":"Shaheda Zannah, Gazi Jahirul Islam, Syed Shaheen Shah, Abdul Rahman Faisal Al-Betar, Md Abdul Aziz","doi":"10.1002/tcr.70263","DOIUrl":"https://doi.org/10.1002/tcr.70263","url":null,"abstract":"<p><p>The oxygen evolution reaction (OER) is a major kinetic bottleneck in alkaline water electrolysis, motivating the development of efficient, durable, and cost-effective electrocatalysts. This review critically examines NiCo layered double hydroxides (NiCo-LDHs) as earth-abundant OER precatalysts, emphasizing how synthesis, structural modification, and operando reconstruction govern catalytic performance. Reported design strategies are evaluated according to the key limitations they address, including insufficient active-site accessibility, suboptimal intrinsic activity, poor electrical conductivity, restricted mass transport, uncontrolled reconstruction, and limited scalability. The crystal chemistry, interlayer structure, and anodically induced transformation of NiCo-LDHs into catalytically active Ni/Co oxyhydroxide-like phases are discussed as a basis for understanding structure-activity relationships. Major synthesis and modification approaches, including morphology control, heteroatom doping, defect engineering, conductive-support integration, interface engineering, and heterostructure formation, are critically compared in terms of activity, transport, durability, fabrication complexity, and structural stability. Particular emphasis is placed on post-OER, in situ, and operando characterization for identifying working-state structures. Finally, challenges in electrochemical benchmarking, metal dissolution, substrate effects, long-term stability, and scalable fabrication are assessed, providing design principles for advancing NiCo-LDH-based electrodes toward practical alkaline water electrolysis.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149285539","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
Gold Meets Mechanochemistry: Emerging Opportunities in Organometallics and Catalytic Reactions. 金与机械化学:有机金属和催化反应的新机遇。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-28 DOI: 10.1002/tcr.70266
Chandrasekar Praveen
{"title":"Gold Meets Mechanochemistry: Emerging Opportunities in Organometallics and Catalytic Reactions.","authors":"Chandrasekar Praveen","doi":"10.1002/tcr.70266","DOIUrl":"https://doi.org/10.1002/tcr.70266","url":null,"abstract":"<p><p>Mechanochemistry has recently emerged as a practical approach for accessing gold-based organometallic complexes under solvent-minimized or solvent-free conditions. In this personal account, I summarize the developing intersection between gold chemistry and ball-milling, with emphasis on the preparation of Au(I) and Au(III) complexes bearing N-heterocyclic carbene, acyclic diaminocarbene, phosphine, pincer, and cyclometalated ligands. It also discusses the still limited but conceptually important use of gold species in mechanochemical catalysis, including C-H functionalization, multicomponent reactions, alcohol oxidation, and nitroarene reduction. Beyond listing synthetic protocols, this account highlights the operational advantages, current limitations, and unresolved mechanistic questions that define this emerging area. Notable limitations include lack of mechanistic understanding, less informative green metric analysis, unknown reproducibility studies, and scale-up opportunities. The available studies indicate that mechanochemistry can simplify access to selected gold complexes and enable distinctive solid-state catalytic manifolds; however, broader substrate scope, standardized milling parameters, rigorous green metrics, and deeper mechanistic insight will be essential for the field to mature.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149285500","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
Metal-Catalyzed Benzannulation: Recent Advances in Catalyst Design, Mechanistic Insights, and Aromatic Framework Construction. 金属催化苯并环制:催化剂设计、机理洞察和芳香框架构建的最新进展。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-28 DOI: 10.1002/tcr.70265
Sana Jamshaid, Divya Shrestha, Raju S Thombal, Jeung Gon Kim, Kim Seong Cheol, Yong Rok Lee
{"title":"Metal-Catalyzed Benzannulation: Recent Advances in Catalyst Design, Mechanistic Insights, and Aromatic Framework Construction.","authors":"Sana Jamshaid, Divya Shrestha, Raju S Thombal, Jeung Gon Kim, Kim Seong Cheol, Yong Rok Lee","doi":"10.1002/tcr.70265","DOIUrl":"https://doi.org/10.1002/tcr.70265","url":null,"abstract":"<p><p>Benzannulation is a key transformation in organic synthesis, enabling direct access to aromatic and heteroaromatic scaffolds central to natural products, pharmaceuticals, agrochemicals, dyes, electronic devices, and materials. The construction of these frameworks continues to pose a challenge because it requires high regioselectivity, broad substrate scope, and functional-group tolerance. Traditional multistep approaches often suffer from limited efficiency, highlighting the need for more versatile synthetic strategies. Metal-catalyzed benzannulation has emerged as an effective solution, offering excellent efficiency, high selectivity, and broad synthetic applicability. Catalysts based on transition metals (Sc, Fe, Co, Ni, Cu, Ru, Rh, Pd, Ag, Ir, and Au), together with main-group, post-transition, and rare-earth metals (Ca, Al, In, Bi, La, and Yb), have expanded the scope of these transformations. Despite these advances, a comprehensive understanding of catalyst design, reaction mechanisms, and synthetic applications remains incomplete, underscoring the need for an up-to-date and systematic overview. This review addresses this need by providing an overview of metal-catalyzed benzannulation reported since 2018, with particular emphasis on catalyst design, mechanistic insights, and synthetic applications. By integrating recent advances across diverse metal-catalyzed systems, this review provides a comprehensive perspective on the field and offers guidance for the future development of efficient and selective benzannulation methodologies.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149285498","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
Physicochemical and Thermodynamic Basis of Dissolution Enhancement of Biopharmaceutics Classification System Class II Drugs in Deep Eutectic Solvents. 生物制药分类系统ⅱ类药物在深共晶溶剂中溶解增强的物理化学和热力学基础。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-28 DOI: 10.1002/tcr.70264
Jay K Chachad, Mansi Damani, Masood Ali, Maheshkumar R Borkar
{"title":"Physicochemical and Thermodynamic Basis of Dissolution Enhancement of Biopharmaceutics Classification System Class II Drugs in Deep Eutectic Solvents.","authors":"Jay K Chachad, Mansi Damani, Masood Ali, Maheshkumar R Borkar","doi":"10.1002/tcr.70264","DOIUrl":"https://doi.org/10.1002/tcr.70264","url":null,"abstract":"<p><p>Deep eutectic solvents (DES) offer a sustainable, tunable platform for overcoming dissolution-limited oral bioavailability in Biopharmaceutics Classification System (BCS) class II drugs. This review benchmarks DES against established solubility-enhancement approaches, examines their physicochemical and thermodynamic properties and the interactions governing drug dissolution, and classifies drugs showing improved dissolution across DES systems, correlating molecular structure, DES composition, and solubilization mechanism. Key factors governing solubilization, including hydrogen bond donor (HBA), hydrogen bond acceptor (HBD), their molar ratio, and water content, are discussed. Oral formulation strategies incorporating DES, including eutectogels and liquid formulations, are examined, emphasizing that improved dissolution must be paired with appropriate delivery design. Safety, toxicity, regulatory status, manufacturing scalability, and stability are critically evaluated, highlighting the compositional and system-dependent nature of DES performance. Overall, this review provides a physicochemically grounded framework for the rational development of sustainable DES platforms for dissolution-limited drug systems.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149285452","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
Five Decades of Dispute: A Triptych. Roald Hoffmann. 五十年争端:三联画。罗尔德·霍夫曼。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-28 DOI: 10.1002/tcr.202500320
Jeffrey I Seeman
{"title":"Five Decades of Dispute: A Triptych. Roald Hoffmann.","authors":"Jeffrey I Seeman","doi":"10.1002/tcr.202500320","DOIUrl":"https://doi.org/10.1002/tcr.202500320","url":null,"abstract":"<p><p>In his 2004 Priestley Medal address, E. J. Corey stated that in May 1964, he had suggested to R. B. Woodward a frontier molecular orbital explanation for the stereochemistry of electrocyclic reactions-a MO tool that subsequently became foundational to the Woodward-Hoffmann rules. This article examines the resultant controversy from Roald Hoffmann's personal experiences and perspective and completes a triptych of accounts of the prolonged Corey-Woodward dispute. Drawing on contemporaneous correspondence (letters and emails), archival records, laboratory notebooks, published statements, and extensive interviews with Hoffmann and Corey and many others including Albert Eschenmoser over two decades, it reconstructs Hoffmann's scientific and personal interactions with Corey and Woodward from the early 1960s onward. Particular attention is given to Corey's communications following the announcement of Hoffmann's 1981 Nobel Prize, his expectation that Hoffmann publicly validate his allegation against Woodward, and the continuing and lasting emotional and ethical consequences for Hoffmann. The evidence reveals not a simple dispute over priority, but a conflict shaped by idiosyncratic memories and perspectives, asymmetries of professional authority, delayed claims, conflicting loyalties, and fundamentally different conceptions of truth, credit, and responsibility. Hoffmann regarded Corey's recollection of the May 1964 encounter as subjectively credible while rejecting the demand that he judge or publicly support a claim that Corey had not raised directly with Woodward during Woodward's lifetime. The episode illustrates how disputes over scientific credit and collaborative relationships extend beyond the norms of collegial interactions and documentary evidence of discovery to involve character, memory, friendship, trauma, empathy, and the human relationships through which science is created and its history written.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149285460","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
A Critical Review of Hydrogen Production Technologies: Comparative and Integrative Analysis From Industrial Processes to Emerging Low-Carbon Pathways. 制氢技术综述:从工业过程到新兴低碳途径的比较与整合分析。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-18 DOI: 10.1002/tcr.70262
Uplabdhi Tyagi, Krishna Kumar, Gulshan Kumar, Sushil Kumar Kansal, Sandeep Kumar
{"title":"A Critical Review of Hydrogen Production Technologies: Comparative and Integrative Analysis From Industrial Processes to Emerging Low-Carbon Pathways.","authors":"Uplabdhi Tyagi, Krishna Kumar, Gulshan Kumar, Sushil Kumar Kansal, Sandeep Kumar","doi":"10.1002/tcr.70262","DOIUrl":"https://doi.org/10.1002/tcr.70262","url":null,"abstract":"<p><p>The global transition toward low-carbon energy systems is constrained by the carbon intensity and scalability limitations of current hydrogen production technologies. Although hydrogen is widely recognized as a clean energy carrier, the absence of an integrated and comparative framework limits its system-level optimization. This review presents a critical assessment of hydrogen production technologies encompassing industrial processes, biomass, and electrochemical pathways. Conventional processes are analyzed across decarbonization strategies, while biomass-derived electrochemical pathways are evaluated for feedstock flexibility and life-cycle emission advantages. Advanced technologies, including thermochemical water-splitting cycles, plasma-assisted reforming, solar-driven thermochemical processes, photocatalytic and biological routes, are critically examined with respect to scalability, materials limitations, and system integration challenges.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":"e70262"},"PeriodicalIF":8.9,"publicationDate":"2026-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149219936","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
From Ions to Biomolecules and Beyond: Versatile Starburst Triphenylamine-Based Scaffolds as Multifunctional Tools for Advanced Sensing Applications 从离子到生物分子和超越:多用途星爆三苯胺支架作为先进传感应用的多功能工具。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-15 Epub Date: 2026-07-06 DOI: 10.1002/tcr.70208
Dini Cyriac, Gopalakrishna Pai Radhakrishnan, Anjana Sreekumar, Anugraha Sivasankaran, Jayakrishnan Aerathupalathu Janardhanan, Akhil Sivan
{"title":"From Ions to Biomolecules and Beyond: Versatile Starburst Triphenylamine-Based Scaffolds as Multifunctional Tools for Advanced Sensing Applications","authors":"Dini Cyriac,&nbsp;Gopalakrishna Pai Radhakrishnan,&nbsp;Anjana Sreekumar,&nbsp;Anugraha Sivasankaran,&nbsp;Jayakrishnan Aerathupalathu Janardhanan,&nbsp;Akhil Sivan","doi":"10.1002/tcr.70208","DOIUrl":"10.1002/tcr.70208","url":null,"abstract":"<p>Efficiently converting chemical interactions into tunable signals remains a key challenge in modern materials chemistry. Among the designs that have risen to meet this need, triphenylamine (TPA) has emerged as an exceptionally versatile platform for high-performance molecular sensing. It is a nitrogen-centered organic scaffold recognized as a benchmark framework in materials chemistry owing to its propeller-shaped geometry, remarkable electronic characteristics, and excellent functional adaptability. Although historically utilized in organic electronics, solar cells, and electrochromic systems, TPA derivatives have recently gained significant attention in molecular sensing applications. Their inherent photostability, strong electron-donating capacity, and tunable π-conjugation enable efficient translation of molecular recognition events into well-defined optical signals. Modern molecular designs exploiting aggregation-induced emission (AIE), intramolecular charge transfer (ICT), photoinduced electron transfer (PET), and excited-state intramolecular proton transfer (ESIPT) processes have yielded highly sensitive “turn-on” and “turn-off” probes. These developments have substantially broadened the sensing scope of TPA-based systems toward toxic inorganic anions, biologically relevant metal ions, nitroaromatic explosives, and environmentally significant bio- and other diverse analytes. This review consolidates recent advancements in TPA-derived sensing platforms, emphasizing their selectivity, various analyte classes, and emerging trends to inspire future innovation in this rapidly evolving field.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 10","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148396061","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
Advances in Spinel Ferrite Photocatalysts: From Synthesis, Fundamental Mechanisms, and Solar Energy Conversion Applications 尖晶石铁氧体光催化剂的合成、基本机理及太阳能转化应用研究进展。
IF 8.9 2区 化学
Chemical record Pub Date : 2026-10-15 Epub Date: 2026-07-06 DOI: 10.1002/tcr.70205
Maryum Ali, Tehzeeb Sawaira, Muthumariappan Akilarasan, Wasif Farooq, Majad Khan, Muhammad Mansha, Safyan Khan, Shahid Ali, Muhammad Nawaz Tahir
{"title":"Advances in Spinel Ferrite Photocatalysts: From Synthesis, Fundamental Mechanisms, and Solar Energy Conversion Applications","authors":"Maryum Ali,&nbsp;Tehzeeb Sawaira,&nbsp;Muthumariappan Akilarasan,&nbsp;Wasif Farooq,&nbsp;Majad Khan,&nbsp;Muhammad Mansha,&nbsp;Safyan Khan,&nbsp;Shahid Ali,&nbsp;Muhammad Nawaz Tahir","doi":"10.1002/tcr.70205","DOIUrl":"10.1002/tcr.70205","url":null,"abstract":"<p>Spinel ferrites (MFe<sub>2</sub>O<sub>4</sub>) have emerged as versatile photocatalysts due to their tunable optoelectronic properties, chemical stability, and cost-effectiveness. This review discusses the various methods used to synthesize spinel ferrites, comprehensively explores the fundamental mechanisms of photocatalysis in spinel ferrites, followed by the strategies such as morphology control, cation or anion doping, heterojunction fabrication, and surface modification that significantly enhance their optoelectronic performance. These approaches have led to remarkable improvements in visible light absorption, charge separation, and surface reactivity. The subsequent section explores the different solar energy conversion applications using spinel ferrites as photocatalysts. These includes photocatalytic green hydrogen production, photoelectrochemica (PEC)l water splitting, CO<sub>2</sub> photoreduction, pollutant degradation, and photovoltaics. All these applications highlighted the multifunctionality and environmental relevance of spinel ferrites. The last section of the review is dedicated to discuss the challenges related to the research for spinel ferrites with future prospects and recommendations. This compilation provides a roadmap for employing spinel ferrites in solar-driven technologies to address global energy and environmental crises.</p>","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"26 10","pages":""},"PeriodicalIF":8.9,"publicationDate":"2026-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148396016","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
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