Results 91 to 100 of about 105,393 (314)

Enabling Thin and Flexible Solid-State Composite Electrolytes by the Scalable Solution Process [PDF]

, 2019
All solid-state batteries (ASSBs) have the potential to deliver higher energy densities, wider operating temperature range, and improved safety compared with today's liquid-electrolyte-based batteries. However, of the various solid-state electrolyte (SSE)
Banerjee, A, Chen, Z, Cheng, JH, Deng, Z, Doux, JM, Meng, YS, Nguyen, H, Ong, SP, Tan, DHS, Wang, X, Wu, EA   +10 more
core  

All-Solid-State Batteries Using Rationally Designed Garnet Electrolyte Frameworks [PDF]

, 2020
Functioning bulk-type all-solid-state batteries in a practical form factor with composite positive electrodes, using Al-substituted Li7La3Zr2O12 (LLZO) as the solid electrolyte, have been demonstrated for the first time.
Alvarado, J, Chen, G, Doeff, MM, Heywood, S, Parkinson, DY, Shen, H, Sofie, SW, Yi, E   +7 more
core   +1 more source

Geometrically‐Screened, Sterically‐Hindered Additive for Wide‐Temperature Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A molecular‑engineering strategy combining steric hindrance tuning with geometric optimization identifies cellobiose as an ideal additive for aqueous zinc‑ion batteries, enabling stable Zn deposition across a wide temperature range from −30 to 50 °C. Abstract Aqueous zinc‐ion batteries (AZIBs) are emerging as a highly promising alternative to lithium ...
Sida Zhang, Shengyang Huang, Weigen Chen, Zuyang Hu, Dong Hyun Min, Jun Su Kim, Hao Fu, Young Soo Yun, Won‐Chul Cho, Byung‐Hyun Kim, Baoyu Li, Chengchao Li, Jingyu Sun, Ho Seok Park   +13 more
wiley   +1 more source

Electrolyte Engineering toward Rational Electrode–Electrolyte Interfacial Designs for Metal Batteries

Advanced Science
Lithium, zinc, sodium, potassium, and magnesium metal batteries have emerged as the core direction of next‐generation energy storage technologies due to their ultrahigh theoretical capacities.
Yunlong Yang, Xuchao Yang, Xinle Liu, Lei Zhao, Dongxia Luo, Zhihua Hai, Yuantong Guo, Hongquan Niu, Fen Ran   +8 more
doaj   +1 more source

A Facile Surface Passivation Method to Stabilized Lithium Metal Anodes Facilitate the Practical Application of Quasi‐Solid‐State Batteries

Advanced Materials Interfaces, 2022
Lithium metal anode matching solid electrolyte is an effective way to achieve high safety and high specific energy batteries, while the active interface of lithium metal has become a bottleneck problem that limits its application. Here, the challenges by
Kangsheng Huang, Jiahui Yu, Langyuan Wu, Zhiwei Li, Hai Xu, Hui Dou, Xiaogang Zhang   +6 more
doaj   +1 more source

Modulating Interfacial Potential Gradients in Metal−Carbon Catalysts via Phase‐Engineering for Lithium–Sulfur Batteries

Advanced Functional Materials, EarlyView.
It is elucidated that phase engineering of cobalt modulates the interfacial potential gradients of cobalt–carbon electrocatalysts, enhancing the intrinsic electrocatalytic performance. Modulating the dominant crystalline phase of cobalt from a hexagonal close‐packed to a face‐centered cubic enriches the electron density of carbon shells, thereby ...
Ji‐Oh Kim, Hengquan Guo, Seonghee Kim, Jae Bin Park, Seongwook Chae, Taekyun Kwon, Seungjo Hong, Byeong Jin Kim, Guadalupe Arturo De la Garza Gonzalez, Minjoon Park, Jae Ho Kim, Oi Lun Li, Seung Geol Lee, Jin Hong Lee   +13 more
wiley   +1 more source

Enhanced cycle life and capacity retention of dual electrolyte Li-ion capacitor through optimization of the solid electrolyte

Journal of Power Sources Advances
Battery-supercapacitor hybrid devices bridge the gap between batteries and supercapacitors, offering high energy and power densities with excellent cycling stability. However, integrating their distinct energy storage mechanisms remains challenging.
Omar Gómez Rojas, Wataru Sugimoto
doaj   +1 more source

Multistaged discharge constructing heterostructure with enhanced solid-solution behavior for long-life lithium-oxygen batteries. [PDF]

, 2019
Inferior charge transport in insulating and bulk discharge products is one of the main factors resulting in poor cycling stability of lithium-oxygen batteries with high overpotential and large capacity decay.
Chen, Jie-Sheng, Chen, Jun, Liang, Xiao, Wang, Kai-Xue, Wu, Xue-Yan, Xu, Shu-Mao, Zhao, Shen-Long   +6 more
core   +1 more source

Localized High‐Concentration Electrolyte with Water‐Miscible Diluent Enables Stable Zinc Deposition and Long‐Life Aqueous Zinc Metal Batteries

Advanced Functional Materials, EarlyView.
A diisopropyl ether (DIPE)‐based, localized, high‐concentration electrolyte is developed to stabilize both electrodes in aqueous zinc batteries. By reducing water activity and promoting anion‐rich zinc‐ion solvation, it builds robust interphases at both the cathode and anode, ensuring uniform deposition, suppressed corrosion, and highly reversible ...
Yuxuan Wu, Ziwei Zhao, Yue Fei, Hao Zhang, Ge Li   +4 more
wiley   +1 more source

Dual‐Interface‐Dominant Cathode Architectures Enabling Fast Sulfur Redox and Stable Interfaces in All‐Solid‐State Li‐S Batteries

Advanced Functional Materials, EarlyView.
An optimized carbon host nanostructure enables a dual‐interface‐dominant architecture in sulfur cathodes of solid‐state Li‐S batteries by selectively forming sulfur|carbon and sulfur|solid electrolyte interfaces. This tailored interfacial configuration accelerates sulfur redox kinetics by establishing enriched Li+/e– transport networks, while ...
Zhao Yang, Yuxiao Zhang, Yihong Liu, Geng Xie, Yu Dou, Jeremy Dawkins, Lijia Liu, Yixiang Wang, Lingzi Sang, Mohsen Shakouri, Sixu Deng, Karim Zaghib, Tsun‐Kong Sham, Xia Li   +13 more
wiley   +1 more source