Results 51 to 60 of about 3,904 (255)

Recent Developments in Energy Storage and Conversion Applications of Multifunctional Vanadium Carbides

Advanced Materials Technologies, EarlyView.
This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran, Sang Mun Jeong, Chandra Sekhar Rout   +2 more
wiley   +1 more source

Self-Discharge of Rechargeable Hybrid Aqueous Battery [PDF]

ECS Electrochemistry Letters, 2015
Self-discharge refers to the loss in stored charge of a battery without connection between its electrodes as a consequence of internal chemical reactions. Self-discharge processes can be tested in a loadfree state for a fixed time. Two self-discharge reactions are possible in a Li-ion cell: one is chemical and the other electrochemical.
A. Konarov, D. Gosselink, Y. Zhang, Y. Tian, D. Askhatova, P. Chen   +5 more
openaire   +1 more source

A Rocking-chair Rechargeable Seawater Battery

Research
Seawater batteries are attracting continuous attention because seawater as an electrolyte is inexhaustible, eco-friendly, and free of charge. However, the rechargeable seawater batteries developed nowadays show poor reversibility and short cycle life ...
Jialong Wu, Yongshuo Zheng, Pengfei Zhang, Xiaoshuang Rao, Zhenyu Zhang, Jin-Ming Wu, Wei Wen   +6 more
doaj   +1 more source

Emerging photo‐integrated rechargeable aqueous zinc‐ion batteries and capacitors toward direct solar energy conversion and storage

Carbon Neutralization, 2023
Photo‐integrated rechargeable aqueous zinc‐ion batteries (ZIBs)/zinc‐ion capacitors (ZICs) have recently attracted substantial attention as a viable strategy to realize solar to electrochemical energy conversion and storage in a single device.
Kexuan Wang, Heng Li, Zhu Xu, Huibo Wang, Mingzheng Ge, Yanyan Zhang, Shi Chen, Yuxin Tang   +7 more
doaj   +1 more source

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

Advanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li, Corin T. Scott, Taku Suzuki‐Osborne, John P. Lowe, Dominic Taylor, Mariolino Carta, Neil B. McKeown, Andrew D. Burrows, Lucia H. Mascaro, Frank Marken   +9 more
wiley   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Rechargeable aqueous zinc-manganese dioxide batteries with high energy and power densities

Nature Communications, 2017
The development of rechargeable aqueous zinc batteries are challenging but promising for energy storage applications. With a mild-acidic triflate electrolyte, here the authors show a high-performance Zn-MnO2 battery in which the MnO2 cathode undergoes ...
Ning Zhang, Fangyi Cheng, Junxiang Liu, Liubin Wang, Xinghui Long, Xiaosong Liu, Fujun Li, Jun Chen   +7 more
doaj   +1 more source

Atomic Defects in Layered Transition Metal Dichalcogenides for Sustainable Energy Storage and the Intelligent Trends in Data Analytics

Advanced Science, EarlyView.
This review comprehensively summarizes the atomic defects in TMDs for their applications in sustainable energy storage devices, along with the latest progress in ML methodologies for high‐throughput TEM data analysis, offering insights on how ML‐empowered microscopy facilitates bridging structure–property correlation and inspires knowledge for precise ...
Zheng Luo, Ying Yang, Zizhen Fu, Fengqi Liu, Susu Fang, Kele Xu, Shanshan Wang   +6 more
wiley   +1 more source

Progress of Aqueous Rechargeable Zn–CO2 Batteries with a Focus on Cathode Bifunctional Catalysts

Advanced Energy & Sustainability Research
Aqueous rechargeable Zn–CO2 batteries are emerging as a promising technology for sustainable energy storage and carbon dioxide (CO2) utilization, owing to their high safety, theoretical capacity, and product diversity.
Peng Chen, Xintao Ma, Qingshun Nian, Chunyi Zhi   +3 more
doaj   +1 more source

Self-repairing interphase reconstructed in each cycle for highly reversible aqueous zinc batteries

Nature Communications, 2022
Metallic zinc is an ideal anode material for aqueous rechargeable batteries but reversibility is a challenge. Here, the authors realise a dynamic real-time reconstructed interphase on zinc anode formed by graphitic carbon nitride quantum dot as an ...
Wenyao Zhang, Muyao Dong, Keren Jiang, Diling Yang, Xuehai Tan, Shengli Zhai, Renfei Feng, Ning Chen, Graham King, Hao Zhang, Hongbo Zeng, Hui Li, Markus Antonietti, Zhi Li   +13 more
doaj   +1 more source