Advanced Energy Materials最新文献_第9页

Synthesis, Structure, and Electrochemistry of Crystallized Layered Chlorides, LiMCl6 (M = Ta/Nb) (Adv. Energy Mater. 45/2024)

IF 24.4 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202470200

Anshuman Chaupatnaik, Gwenaëlle Rousse, Arnaud J. Perez, Anatolii V. Morozov, Erik Elkaïm, Maxim Avdeev, Artem M. Abakumov, Jean-Marie Tarascon

引用次数: 0

Highly Stable Aqueous Zn-Ion Batteries Achieved by Suppressing the Active Component Loss in Vanadium-Based Cathode

IF 27.8 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202404026

Dongdong Zhang, Jin Cao, Chengwu Yang, Kittima Lolupiman, Wanwisa Limphirat, Xiang Wu, Xinyu Zhang, Jiaqian Qin, Yunhui Huang

{"title":"Highly Stable Aqueous Zn-Ion Batteries Achieved by Suppressing the Active Component Loss in Vanadium-Based Cathode","authors":"Dongdong Zhang, Jin Cao, Chengwu Yang, Kittima Lolupiman, Wanwisa Limphirat, Xiang Wu, Xinyu Zhang, Jiaqian Qin, Yunhui Huang","doi":"10.1002/aenm.202404026","DOIUrl":"https://doi.org/10.1002/aenm.202404026","url":null,"abstract":"Aqueous zinc–ion batteries (AZIBs) hold significant promise for large-scale energy storage due to their inherent safety and environmental benefits. However, their practical application is often limited by rapid capacity loss from the dissolution of active cathode materials. Here, an effective strategy is proposed to suppress the active component loss by doping high-valence Sn4+ in V3O7·H2O (Sn–V3O7·H2O) cathode material to achieve highly stable AZIBs. An impressive capacity retention of 89.3% over 6000 cycles at 5.0 A g−1 and a high specific capacity of 408 mAh g−1 at 0.1 A g−1 are attained. The Sn4+ doping thermodynamically lowers the formation energy of Sn–V3O7·H2O and increases the dissolution energy of VO2+ ions, thereby reinforcing the structural stability and suppressing the vanadium dissolution. Besides, Sn4+ doping enhances electrical conductivity and broadens Zn2+ diffusion channels, significantly accelerating Zn2+ intercalation and deintercalation kinetics. The experimental results are integrated with mechanism analysis and density functional theory calculation to elucidate the dissolution dynamics of V-based cathodes, and employ X-ray absorption spectroscopy to reveal the local electronic structures and chemical valences of vanadium during charge/discharge processes, thereby providing comprehensive insights into high-performance cathode materials for AZIBs.","PeriodicalId":111,"journal":{"name":"Advanced Energy Materials","volume":"18 1","pages":""},"PeriodicalIF":27.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Combined In Situ X-Ray Spectroscopic and Theoretical Study on Trimetal Synergistic Enhancement of Water Oxidation

IF 27.8 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202404599

Yalei Fan, Xubin Ye, Jing Zhou, Dabiao Lu, Chang-Yang Kuo, Yu-Cheng Huang, Ting-Shan Chan, Chien-Te Chen, Youwen Long, Jian-Qiang Wang, Zhiwei Hu, Linjuan Zhang

{"title":"Combined In Situ X-Ray Spectroscopic and Theoretical Study on Trimetal Synergistic Enhancement of Water Oxidation","authors":"Yalei Fan, Xubin Ye, Jing Zhou, Dabiao Lu, Chang-Yang Kuo, Yu-Cheng Huang, Ting-Shan Chan, Chien-Te Chen, Youwen Long, Jian-Qiang Wang, Zhiwei Hu, Linjuan Zhang","doi":"10.1002/aenm.202404599","DOIUrl":"https://doi.org/10.1002/aenm.202404599","url":null,"abstract":"Electrochemical water-splitting is vital in energy storage and conversion applications. However, the sluggish kinetics of the oxygen evolution reaction (OER) hinders the electrochemical water-splitting. Therefore, developing efficient catalysts and understanding the OER mechanism are highly desirable. This study successfully synthesized a new quadruple perovskite oxide CaCu3Co2Ru2O12 (CCCRO) catalyst exhibiting high OER activity with overpotential 198 mV at 10 mA cm−2, a Tafel slope of 37 mV dec−1, and long-term operational stability with a current density of 500 mA cm−2 for >500 h. The in situ X-ray absorption near-edge structure (XANES) indicated that a part of high-spin (HS) Co3+ ions and low-spin (LS) Ru5+ ions transitioned to the tetravalent Co (IV) and hexavalent Ru (VI) valence states under OER. However, the Cu2+ valence state remained unchanged. Furthermore, the density functional theory (DFT) calculations reveal that the lattice-oxygen oxidation mechanism (LOM) rather than conventional adsorbate evolution mechanism (AEM) is responsible for high OER activity in Ru (VI)-O-Co (IV) network, and that the Cu(A’)/Co(B)/Ru(B’) three sites synergistically facilitate the OER activity for CCCRO.","PeriodicalId":111,"journal":{"name":"Advanced Energy Materials","volume":"20 1","pages":""},"PeriodicalIF":27.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Designing Isocyanate-Containing Elastomeric Electrolytes for Antioxidative Interphases in 4.7 V Solid-State Lithium Metal Batteries (Adv. Energy Mater. 45/2024)

IF 24.4 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202470202

Seongmin Kim, Michael J. Lee, Seung Ho Kwon, Jinseok Park, Youyoung Byun, Jaeyoung Choi, Hyeonseok Seong, Hyun Soo Kwon, Eunji Lee, Seung Woo Lee, Bumjoon J. Kim

引用次数: 0

Masthead: (Adv. Energy Mater. 45/2024)

IF 24.4 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202470199

引用次数: 0

Selective Plasmonic C─H Bond Editing for Low-Temperature Light-Driven Greenhouse Gas Upgrading

IF 27.8 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202404005

Nan Sun, Xianglei Liu, Cheng Tian, Qiao Xu, Yimin Xuan

{"title":"Selective Plasmonic C─H Bond Editing for Low-Temperature Light-Driven Greenhouse Gas Upgrading","authors":"Nan Sun, Xianglei Liu, Cheng Tian, Qiao Xu, Yimin Xuan","doi":"10.1002/aenm.202404005","DOIUrl":"https://doi.org/10.1002/aenm.202404005","url":null,"abstract":"Light-driven greenhouse gases upgrading (GGU) into syngas is a promising approach to reduce CO2 emissions and supply green fuels simultaneously. However, this reaction usually suffers from high operation temperature and low conversion rate due to stringent thermodynamic constraints. Herein, a selective plasmonic CH bond editing strategy is presented via incorporating ultralow amounts of Cu into Ni-based catalysts by electrostatic adsorption. A remarkable CO2 conversion rate 2.69 times as high as the thermodynamic limit and extraordinary light-to-fuel efficiency of 24.95% at low temperature of 500 °C are achieved, outperforming the state-of-the-art literature reports. The extremely low fraction of Cu (0.06 wt%) assists the injection of localized surface plasmon resonance induced hot electrons into the antibonding orbital of reactants, accelerating cleavage of the first CH bond of *CH4, which is usually the rate-determining step for GGU. Simultaneously, *CH intermediates are induced to proceed along *CH+*O = *CHO rather than *CH = *C+*H, thus avoid complete cleavage of CH4 and subsequent coke deposition, leading to stable on-stream operation over 20 h. Such a selective CH bond editing approach enables ordered conversion of CH4 and CO2 with high conversion rate and high efficiency synergistically beyond thermodynamic limits.","PeriodicalId":111,"journal":{"name":"Advanced Energy Materials","volume":"82 1","pages":""},"PeriodicalIF":27.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Quantifying Heterogeneous Degradation Pathways and Deformation Fields in Solid-State Batteries

IF 27.8 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202404231

Ji Hu, Robert Scott Young, Bratislav Lukic, Ludovic Broche, Rhodri Jervis, Paul R. Shearing, Marco Di Michiel, Philip J. Withers, Alexander Rettie, Partha P. Paul

{"title":"Quantifying Heterogeneous Degradation Pathways and Deformation Fields in Solid-State Batteries","authors":"Ji Hu, Robert Scott Young, Bratislav Lukic, Ludovic Broche, Rhodri Jervis, Paul R. Shearing, Marco Di Michiel, Philip J. Withers, Alexander Rettie, Partha P. Paul","doi":"10.1002/aenm.202404231","DOIUrl":"https://doi.org/10.1002/aenm.202404231","url":null,"abstract":"Solid-state batteries are compelling candidates for next-generation energy storage devices, promising both high energy density and improved safety, by utilizing metallic Li as the negative electrode. However, they suffer from poor cyclability and rate capability, which limits their wide application. Degradation in these devices occurs through complex mechanical, chemical and electrochemical pathways, all of which produce heterogeneous deformation fields. Therefore, isolating solid-state degradation mechanisms, and explicitly linking them to the associated deformation fields requires a multimodal characterization strategy. Here, a novel 3-D, in situ methodology for linking degradation to deformation in solid-state cells is presented. X-ray imaging is used to measure the morphological degradation, and combined with X-ray diffraction to quantify (electro)chemical aspects. Finally, the heterogeneous stress fields from these various pathways are mapped in situ. This heterogeneity is shown globally, from the interface to the bulk electrolyte, as well as locally, around features such as cracks and voids. Through these analyses, it is possible to delineate the effects of solid electrolyte processing, cell assembly, and cycling on the end-of-life state of the cell. Moreover, the importance of stress mitigation in these cells is highlighted, with mean stresses around the interface and some cracks comfortably exceeding the elastic limit of Li.","PeriodicalId":111,"journal":{"name":"Advanced Energy Materials","volume":"26 1","pages":""},"PeriodicalIF":27.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

From Spent Lithium-Ion Batteries to High-Performance Supercapacitors: Enabling Universal Gradient Recycling via Spin Capacitance

IF 27.8 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202403970

Shuxuan Liao, Lihao Qin, Yize Niu, Mingming Xie, Rui Liu, Zeyuan Bu, Haoyu Fu, Xianyi Meng, Weiye Zhang, Guopeng Liu, Yuxiang Hu, Qiang Li

{"title":"From Spent Lithium-Ion Batteries to High-Performance Supercapacitors: Enabling Universal Gradient Recycling via Spin Capacitance","authors":"Shuxuan Liao, Lihao Qin, Yize Niu, Mingming Xie, Rui Liu, Zeyuan Bu, Haoyu Fu, Xianyi Meng, Weiye Zhang, Guopeng Liu, Yuxiang Hu, Qiang Li","doi":"10.1002/aenm.202403970","DOIUrl":"https://doi.org/10.1002/aenm.202403970","url":null,"abstract":"Driven by environmental imperatives and the growing economic challenges posed by the accumulation of spent batteries, developing effective recycling strategies has become paramount. Current direct battery recycling methodologies primarily focus on structural restoration, but the universality of this approach is hampered by the variability in electrode degradation mechanisms and the extent of irreversible damage sustained after cycling. To overcome these inherent limitations, this research introduces a universally applicable in situ recycling strategy that rejuvenates the metal components within batteries. Through an in situ facile electrochemical treatment, the cathode material is engineered to create a nanostructured interface composed of transition metal/lithium compounds, enhancing intrinsic electron/ion conduction and enabling substantial charge storage with accelerated transfer capabilities. Furthermore, operando magnetometry reveals that the energy storage mechanism aligns with a space charge mechanism, manifesting as spin-polarized capacitance. As proof of concept, the recycled LiFePO4-based batteries are in situ converted into high-performance supercapacitors, boasting an energy density of 106 Wh kg−1 and a power density of 10,714 W kg−1, alongside impressive cycling stability with 91.3% capacitance retention after 2000 cycles. This approach demonstrates feasibility with LiFePO4 and extends to other commercial cathodes such as LiCoO2, LiNi1/3Co1/3Mn1/3O2, and even their blends, offering a groundbreaking solution for lithium-ion battery recycling.","PeriodicalId":111,"journal":{"name":"Advanced Energy Materials","volume":"13 1","pages":""},"PeriodicalIF":27.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142777417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sonochemically Prepared Nanodot Magnesium Fluoride-Based Anodeless Carbon Substrate for Simultaneously Reinforcing Interphasial and Reaction Kinetics for Sulfide-Based All-Solid-State Batteries (Adv. Energy Mater. 45/2024)

IF 24.4 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202470197

Sang-Jin Jeon, Chihyun Hwang, Hyun-Seung Kim, Jonghyun Park, Jang-Yeon Hwang, Yijin Jung, Ran Choi, Min-Sang Song, Yun Jung Lee, Ji-Sang Yu, Yun-Chae Jung

引用次数: 0

Novel Green Solvent for Sustainable Fabrication of Quasi-2D Perovskite Solar Cells (Adv. Energy Mater. 45/2024)

IF 24.4 1区材料科学

Advanced Energy Materials Pub Date : 2024-12-04 DOI: 10.1002/aenm.202470201

L. Andrés Guerrero-León, José Roberto Bautista-Quijano, Herman Heffner, Vladimir Shilovskikh, Raquel Campos, Boris Rivkin, Yana Vaynzof

引用次数: 0