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学者姓名：颜蔚
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Abstract ：
Porous organic frameworks (POFs), including metal-organic frameworks (MOFs), covalent organic frameworks (COFs), and hydrogen-bonded frameworks (HOFs), have become research and development hotspots in the field of metal-ion batteries (MIBs) because of their unique structures, variable pore sizes, high specific surface areas, abundant active sites and customizable frameworks. These natural advantages of POF materials provide sufficient conditions for high-performance electrode materials for MIBs. However, some POF-based materials are still in the early stages of development, and more efforts are needed to make them competitive in practical applications. This updated review provides a comprehensive overview of recent advancements in the application of POF-based materials for MIBs, including lithium-ion, sodium-ion, potassium-ion, zinc-ion, aluminum-ion and calcium-ion batteries. In addition, advanced characterization technologies and computational simulation techniques, including machine learning, are reviewed. The main challenges and prospects of the application of POF-based materials in MIBs are briefly discussed, which can provide insights into the design and synthesis of high-performance electrode materials.Graphical AbstractThis updated review provides a comprehensive overview of the recent advancements in the application of POF-based materials (MOFs, COFs, and HOFs) for metal-ion batteries (MIBs) including lithium-ion, sodium-ion, potassium-ion, zinc-ion, aluminum-ion and calcium-ion batteries. The advanced characterization technologies and computational simulation techniques including machine learning are reviewed. The main challenges and prospects of POF-based materials used in MIBs are discussed, providing insights into the design and synthesis of high-performance electrode materials.
Keyword ：
Derivatives Derivatives Electrode materials Electrode materials Energy storage Energy storage Metal-ion batteries Metal-ion batteries Porous organic frameworks Porous organic frameworks
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| GB/T 7714 | Zheng, Hui , Yan, Wei , Zhang, Jiujun . Porous Organic Framework-Based Materials (MOFs, COFs and HOFs) for Lithium-/Sodium-/Potassium-/Zinc-/Aluminum-/Calcium-Ion Batteries: A Review [J]. | ELECTROCHEMICAL ENERGY REVIEWS , 2025 , 8 (1) . |
| MLA | Zheng, Hui 等. "Porous Organic Framework-Based Materials (MOFs, COFs and HOFs) for Lithium-/Sodium-/Potassium-/Zinc-/Aluminum-/Calcium-Ion Batteries: A Review" . | ELECTROCHEMICAL ENERGY REVIEWS 8 . 1 (2025) . |
| APA | Zheng, Hui , Yan, Wei , Zhang, Jiujun . Porous Organic Framework-Based Materials (MOFs, COFs and HOFs) for Lithium-/Sodium-/Potassium-/Zinc-/Aluminum-/Calcium-Ion Batteries: A Review . | ELECTROCHEMICAL ENERGY REVIEWS , 2025 , 8 (1) . |
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Introducing advanced conductive nanoparticles to combine with metal-organic frameworks (MOFs) as electrode is emergingly regarded as a practical and efficient approach to improve the capacitive performance of super- capacitors. Herein, a new MOF (ZrNi-UiO-66, Nickel-zirconium 1,4-dicarboxybenzene) is designed to combine with carbon quantum dots (CQDs) to form a composite electrode with high specific capacitance, in which the charge regulation is performed to facilitate the electronic conduction and transfer. Such constructed electrode delivers an enhanced electronic conductivity and an improved specific capacitance of 2468.75 F g- 1 @ 1 A g- 1 , which is four times of the contrast sample. Meanwhile, the assembled hybrid supercapacitor exhibits an increased energy density and power density, as well as a sustainable stability after 10,000 cycles with a retention rate of 91.6 %. Basing on the study of advanced characterizations and density functional theory (DFT) simulation, the mechanism of significantly improved specific capacitance can be elaborated as the promote electronic conduction caused from narrowed band gap from 3.9 eV or 0.41 eV-0.23 eV, and the increased charge accumulation at the Ni sites in designed MOFs. This work provides new insights for the design and construction of potential energy storage materials based on MOFs and/or advanced carbon-based materials.
Keyword ：
Carbon quantum dots (CQDs) Carbon quantum dots (CQDs) Charge regulation Charge regulation Specific capacitance Specific capacitance Supercapacitor Supercapacitor ZrNi-UiO-66 ZrNi-UiO-66
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| GB/T 7714 | Xie, Yujuan , Han, Jinghua , Li, Fengchao et al. Charge regulation for advanced electrode combining ZrNi-UiO-66 and carbon quantum dots towards high specific capacitance [J]. | JOURNAL OF POWER SOURCES , 2025 , 629 . |
| MLA | Xie, Yujuan et al. "Charge regulation for advanced electrode combining ZrNi-UiO-66 and carbon quantum dots towards high specific capacitance" . | JOURNAL OF POWER SOURCES 629 (2025) . |
| APA | Xie, Yujuan , Han, Jinghua , Li, Fengchao , Li, Lingfei , Li, Zhenghao , Li, Qian et al. Charge regulation for advanced electrode combining ZrNi-UiO-66 and carbon quantum dots towards high specific capacitance . | JOURNAL OF POWER SOURCES , 2025 , 629 . |
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High-temperature proton exchange membrane fuel cells (HT-PEMFCs) show broad application perspectives due to their faster reaction kinetics and tolerance to fuel/gas impurities as well as the easy water/heat managements. However, the catalysts and subsequent membrane electrode assemblies (MEAs) are still suffering from performance degradation, which severely restricts HT-PEMFCs' large-scale practical application. To overcome the challenges, developing high-performance catalysts and MEAs with advanced materials and optimized structures to achieve stable and efficient operation of HT-PEMFCs is necessary. To facilitate the research and development of HT-PEMFCs, a comprehensive overview of the latest developments in the design of active and stable catalysts and durable MEAs is presented in this paper. This review systematically summarizes the degradation mechanisms of catalysts, and corresponding mitigation strategies for improving the stability of catalysts and MEAs, aiming to effectively developing high-performance and durable HT-PEMFCs. Furthermore, the main challenges are analyzed and the future research directions for overcoming the challenges are also proposed for developing highactive and stable catalysts and MEAs used in HT-PEMFCs toward practical applications.
Keyword ：
Catalysts Catalysts Degradation mechanisms Degradation mechanisms High-temperature proton exchange membrane fuel cells High-temperature proton exchange membrane fuel cells Membrane electrode assemblies Membrane electrode assemblies Mitigation strategies Mitigation strategies
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| GB/T 7714 | Xu, Chenhui , Wang, Shufan , Zheng, Yun et al. Performance enhancement from catalysts to membrane electrode assemblies for high-temperature proton exchange membrane fuel cells [J]. | NANO ENERGY , 2025 , 139 . |
| MLA | Xu, Chenhui et al. "Performance enhancement from catalysts to membrane electrode assemblies for high-temperature proton exchange membrane fuel cells" . | NANO ENERGY 139 (2025) . |
| APA | Xu, Chenhui , Wang, Shufan , Zheng, Yun , Liu, Haishan , Li, Lingfei , Zhuang, Zewen et al. Performance enhancement from catalysts to membrane electrode assemblies for high-temperature proton exchange membrane fuel cells . | NANO ENERGY , 2025 , 139 . |
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Aqueous zinc metal batteries (ZMBs) are regarded as strong contenders in secondary battery systems due to their high safety and abundant resources. However, the cycling performance of the Zn anode and the overall performance of the cells have often been hindered by the formation of Zn dendrites and the occurrence of parasitic side reactions. In this paper, a surface electron reconfiguration strategy is proposed to optimize the adsorption energy and migration energy of Zn2+ for a better Zn2+ deposition/stripping process by adjusting the electronic structure of ceric dioxide (CeO2) artificial interface layer with copper atoms (Cu) doped. Both experimental results and theoretical calculations demonstrate that the Cu2Ce7Ox interface facilitates rapid transport of Zn2+ due to the optimized electronic structure and appropriate electron density, leading to a highly reversible and stable Zn anode. Consequently, the Cu2Ce7Ox@Zn symmetric cell exhibits an overpotential of only 24 mV after stably cycling for over 1600 h at a current density of 1 mA/cm2 and a capacity of 1 mAh/cm2. Additionally, the cycle life of Cu/Zn asymmetric cells exceeds 2500 h, with an average Coulombic efficiency of 99.9%. This paper provides a novel approach to the artificial interface layer strategy, offering new insights for improving the performance of ZMBs.
Keyword ：
Cu2Ce7Ox Cu2Ce7Ox electronic structure electronic structure interface layer interface layer solvation structure solvation structure Zn metal batteries Zn metal batteries
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| GB/T 7714 | Lu, Linlong , Wang, Zheng , Cai, Jingwen et al. Surface electron reconfiguration of ceric dioxide artificial interface layer by cationic doping for dendrite-free zinc anode [J]. | FRONTIERS IN ENERGY , 2025 . |
| MLA | Lu, Linlong et al. "Surface electron reconfiguration of ceric dioxide artificial interface layer by cationic doping for dendrite-free zinc anode" . | FRONTIERS IN ENERGY (2025) . |
| APA | Lu, Linlong , Wang, Zheng , Cai, Jingwen , Bao, Zhengyu , Lan, Yukai , Zuo, Yinze et al. Surface electron reconfiguration of ceric dioxide artificial interface layer by cationic doping for dendrite-free zinc anode . | FRONTIERS IN ENERGY , 2025 . |
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Developing asymmetric heteronuclear dual-atom catalysts (DACs) through coordination microenvironment regulation and investigating their structure-activity relationship for the catalytic oxygen reduction reaction (ORR) are crucial for energy conversion and storage devices such as zinc-air batteries (ZABs). In this work, a novel catalyst with its Fe and Zn diatomic sites atomically dispersed on nitrogen-doped hierarchical porous carbon (FeZn-NC-800) was designed and synthesized under a cyanamide-assisted sintering atmosphere to stabilize Zn single atoms in the structure. Benefiting from specific synergy between the Fe and Zn atoms and the hierarchical porous carbon substrate, the obtained FeZn-NC-800 catalyst exhibits remarkable ORR performance with a positive half-wave potential of 0.89 V and good durability, outstripping the performance of most state-of-the-art catalysts and commercial precious metal catalysts. Moreover, the ZABs assembled with the FeZn-NC-800 cathodes exhibit an excellent peak power density of 218.6 mW cm-2 and achieve stable cycling for over 200 hours at a current density of 10 mA cm-2. This study provides a fresh new insight into the development of stable and highly active DAC materials, advancing the design of next-generation energy technologies.
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| GB/T 7714 | Zhao, Zi-Han , Ma, Dakai , Zhuang, Zewen et al. Atomically dispersed iron-zinc dual-metal sites to boost catalytic oxygen reduction activities for efficient zinc-air batteries [J]. | NANOSCALE , 2025 , 17 (15) : 9515-9524 . |
| MLA | Zhao, Zi-Han et al. "Atomically dispersed iron-zinc dual-metal sites to boost catalytic oxygen reduction activities for efficient zinc-air batteries" . | NANOSCALE 17 . 15 (2025) : 9515-9524 . |
| APA | Zhao, Zi-Han , Ma, Dakai , Zhuang, Zewen , Wang, Kaili , Xu, Chenhui , Sun, Kaian et al. Atomically dispersed iron-zinc dual-metal sites to boost catalytic oxygen reduction activities for efficient zinc-air batteries . | NANOSCALE , 2025 , 17 (15) , 9515-9524 . |
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Cobalt and iron selenides-based materials with high theoretical capacities, low toxicity and abundant sources have been identified as the promising anode materials for sodium-ion batteries (SIBs). However, they still face the challenges of high volume expansion and slow electrode kinetics, resulting in poor rate performance and fast capacity fading. In this paper, three-dimensional honeycomb-like Co-Fe based selenide composites with different molar ratios are successfully synthesized by one-pot solvothermal, annealing and selenization processes (expressed as Co-FeSe2@C/CNs-fbs, Co-FeSe2@C/CNs-irs and Co-FeSe2@C/CNs-sbs). Benefitted from the design of three-dimensional porous compositing structure, the optimized Co-FeSe2@C/CNs-fbs electrode material possesses more active sites and structural stability, resulting in stable cycling performance and fast electron/ion transport. As a result, Co-FeSe2@C/CNs-fbs anode shows excellent rate capability (353.1 mAh g-1 at 120 A g-1) and long cycling performance (95.7% of capacity retention after 3700 cycles at 60 A g-1), surpassing most previously reported anode materials for SIBs. Meanwhile, a full-cell made up with Na3V2(PO4)3/C cathode and Co-FeSe2@C/CNs-fbs anode shows a high energy density (180.1 Wh kg-1 at a power density 630.5 W kg-1) and capacity retention rate. This study provides a feasible strategy to fabricate selenide-based composites as the anode materials for high-performance SIBs via doping and structure engineering.
Keyword ：
Anode materials Anode materials co doping co doping sodium-ion batteries sodium-ion batteries three-dimensional porous structure three-dimensional porous structure transition metal selenides transition metal selenides
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| GB/T 7714 | Ma, Dakai , Qiu, Ruoxue , Zheng, Hui et al. Highly stable cobalt-doped FeSe2 anodes for unexpectedly fast sodium storage enabled by doping and structure engineering [J]. | INTERNATIONAL JOURNAL OF GREEN ENERGY , 2025 . |
| MLA | Ma, Dakai et al. "Highly stable cobalt-doped FeSe2 anodes for unexpectedly fast sodium storage enabled by doping and structure engineering" . | INTERNATIONAL JOURNAL OF GREEN ENERGY (2025) . |
| APA | Ma, Dakai , Qiu, Ruoxue , Zheng, Hui , Luo, Yiyuan , Wang, Kaili , Cai, Junming et al. Highly stable cobalt-doped FeSe2 anodes for unexpectedly fast sodium storage enabled by doping and structure engineering . | INTERNATIONAL JOURNAL OF GREEN ENERGY , 2025 . |
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Currently, ammonia is an important chemical in modern society, widely used in agriculture and energy-conversion fields. However, there are existing energy-consumption and environmental problems in the traditional process of ammonia synthesis. At present, electrochemical nitrate reduction reaction (NO3-RR) uses renewable electricity as power to achieve simultaneous nitrate removal and ammonia generation, providing an efficient, green and clean platform for sustainable ammonia synthesis. As an ideal model material for electrochemistry research, two-dimensional (2D) materials with tunable surface properties and electronic structure have aroused immense interest in electrocatalysis applications. The atomic-layer structure of 2D materials can significantly affect their physical/chemical properties, while size and surface characteristics are important aspects to be considered for designing and synthesizing efficient catalysts to achieve the high performance of the electrocatalytic NO3-RR application. In this review, we discuss the fundamentals of electrocatalytic nitrate reduction to ammonia including reaction mechanisms and basic research methods. Moreover, synthetic methods and design strategies of 2D-material electrocatalysts are introduced and specific applications of 2D material in electrocatalytic NO3-RR are demonstrated. Furthermore, future perspectives are proposed to inspire novel attempts for new 2D materials applications across broad fields.
Keyword ：
2D materials 2D materials ammonia synthesis ammonia synthesis design strategies design strategies electrochemical nitrate reduction electrochemical nitrate reduction property modulation property modulation
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| GB/T 7714 | Bai, Bobing , Wan, Yuchi , Yan, Wei et al. 2D materials design and property modulation for electrocatalytic nitrate reduction to ammonia [J]. | 2D MATERIALS , 2025 , 12 (2) . |
| MLA | Bai, Bobing et al. "2D materials design and property modulation for electrocatalytic nitrate reduction to ammonia" . | 2D MATERIALS 12 . 2 (2025) . |
| APA | Bai, Bobing , Wan, Yuchi , Yan, Wei , Zhang, Jiujun . 2D materials design and property modulation for electrocatalytic nitrate reduction to ammonia . | 2D MATERIALS , 2025 , 12 (2) . |
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Layered double hydroxide (LDH) materials have been of interest as the noble metal substitutes for oxygen evolution reaction (OER) in alkaline media though their intrinsically inferior electrocatalytic activity. Proper cation vacancy engineering of LDH is an effective approach for improving intrinsic activity during catalytic OER. In this work, the in-situ formation of cation vacancies in LDH nanosheets (NiFeCoZnvac-LDH) is successfully realized by partially Zn etching from medium-entropy NiFeCoZn-LDH precursor. In-situ Raman analysis and DFT calculations uncover that the introduction of metal cation vacancies can significantly lower the generation potential of the surface reconstruction for the formation of abundant high-valence active centers and optimize the adsorption/desorption energy of oxygen-containing intermediates, thereby boosting catalytic OER activity. As a proof of concept, the obtained NiFeCoZnvac-LDH catalyst just requires a low overpotential of 222 mV to reach a current density of 10 mA cm-2 with a small Tafel slope of 37.17 mV dec-1. Furthermore, the NiFeCoZnvac-LDH electrode takes an ultralow potential of 1.48 V at 10 mA cm- 2 in practical anion exchange membrane electrolyzer and operate stably at 100 mA cm- 2 for long period without obvious activity attenuation. The present study enables the development of LDH catalysts for efficient water oxidation using a simple and robust approach.
Keyword ：
Active center Active center Cation vacancy Cation vacancy Layered double hydroxide Layered double hydroxide Oxygen evolution reaction Oxygen evolution reaction Surface reconstruction Surface reconstruction
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| GB/T 7714 | Wang, Kaili , Shuai, Yankang , Deng, Shuqi et al. Cation vacancy engineering in medium-entropy NiFeCoZn layered double hydroxides electrocatalysts for boosting oxygen evolution reaction in water-splitting [J]. | CHEMICAL ENGINEERING JOURNAL , 2025 , 508 . |
| MLA | Wang, Kaili et al. "Cation vacancy engineering in medium-entropy NiFeCoZn layered double hydroxides electrocatalysts for boosting oxygen evolution reaction in water-splitting" . | CHEMICAL ENGINEERING JOURNAL 508 (2025) . |
| APA | Wang, Kaili , Shuai, Yankang , Deng, Shuqi , Lian, Bianyong , Zhao, Zihan , Chen, Jinghong et al. Cation vacancy engineering in medium-entropy NiFeCoZn layered double hydroxides electrocatalysts for boosting oxygen evolution reaction in water-splitting . | CHEMICAL ENGINEERING JOURNAL , 2025 , 508 . |
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Carbon defects coupled with heteroatoms can asymmetrically rearrange the local electronic distribution and coordination environment of active sites, improving the catalytic selectivity and activity of a two-electron oxygen reduction reaction (2eORR). In this study, an asymmetry defective carbon (asy-DC) structure using wolfberry as the carbon source is employed to adjust the charge distribution of active sites with different degrees of asymmetry caused by N→S coordination bonds. The asymmetric region exhibits a considerable positive correlation between the asymmetry degree and adsorption energy for OOH*, presenting a volcano relation between the asymmetry degree and catalytic activity. The optimised asy-DC catalyst exhibits high selectivity and reliable activity after 12 h of stability testing. This study can provide a new reference into the origin of ORR activity and selectivity. © 2024 Elsevier B.V.
Keyword ：
2eORR 2eORR Asymmetry Asymmetry Carbon defect Carbon defect Catalytic activity Catalytic activity Charge redistribution Charge redistribution
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| GB/T 7714 | Zhai, Z. , Wang, Y.-J. , Pan, L. et al. Asymmetric structures to switch on the selective oxygen reduction to hydrogen peroxide [J]. | Journal of Alloys and Compounds , 2024 , 1003 . |
| MLA | Zhai, Z. et al. "Asymmetric structures to switch on the selective oxygen reduction to hydrogen peroxide" . | Journal of Alloys and Compounds 1003 (2024) . |
| APA | Zhai, Z. , Wang, Y.-J. , Pan, L. , Zhu, Z. , Yan, W. , Wang, B. et al. Asymmetric structures to switch on the selective oxygen reduction to hydrogen peroxide . | Journal of Alloys and Compounds , 2024 , 1003 . |
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Urea oxidation reaction (UOR) emerges as a promising alternative anodic half-reaction to oxygen evolution reaction (OER) in an electrochemical CO2 reduction reaction (ECRR) system. Herein, a Ni/MnO heterojunction with extraordinary UOR activity is synthesized on Ni foam. Ex situ/in situ characterization and theoretical calculation reveal that the outstanding UOR performance of Ni/MnO catalyst can be ascribed to two successive surface reconstructions. In the first and second surface reconstructions, Ni(OH)2/MnOOH and NiOOH/MnOOH heterojunctions are formed on the catalyst surface, and Mn and Ni sites serve as the active sites, respectively. The heterojunctions formed can enhance UOR activity by reducing the surface reconstruction potential and optimizing the adsorption energy of intermediates through electronic structure modulation and d-band center regulation. When employed as the UOR anode in the CO2 electrolyzer, it requires 375 mV less voltage at 10 mA cm-2 than the OER, revealing the great potential of applying such Ni/MnO catalyst as the anodic UOR in an ECRR system for carbon neutrality. © 2024 American Chemical Society.
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| GB/T 7714 | Wang, K. , Pei, M. , Shuai, Y. et al. Rapid Two Surface Reconstructions of Ni/MnO Heterojunction for Superior Urea Electrolysis [J]. | ACS Energy Letters , 2024 , 9 (9) : 4682-4690 . |
| MLA | Wang, K. et al. "Rapid Two Surface Reconstructions of Ni/MnO Heterojunction for Superior Urea Electrolysis" . | ACS Energy Letters 9 . 9 (2024) : 4682-4690 . |
| APA | Wang, K. , Pei, M. , Shuai, Y. , Liu, Y. , Deng, S. , Zhuang, Z. et al. Rapid Two Surface Reconstructions of Ni/MnO Heterojunction for Superior Urea Electrolysis . | ACS Energy Letters , 2024 , 9 (9) , 4682-4690 . |
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