Results 61 to 70 of about 23,160 (196)

Highly Reversible Lithium Storage in Nanostructured Silicon [PDF]

, 2003
Anode materials of nanostructured silicon have been prepared by physical vapor deposition and characterized using electrochemical methods. The electrodes were prepared in thin-film form as nanocrystalline particles (12 nm mean diameter) and as continuous
Ahn, C. C., Fultz, B., Graetz, J., Yazami, R.   +3 more
core   +1 more source

Solid-electrolyte interphases for all-solid-state batteries

ChemPhysMater
Interfacial engineering, particularly the design of artificial solid-electrolyte interphases (SEIs), has been successfully applied in all-solid-state batteries (ASSLBs) for industrial applications. However, a fundamental understanding of the synthesis and mechanism models of artificial SEIs in all-solid-state Li-ion batteries remains limited.
Yu Xia, Xu Han, Yue Ji, Simeng Zhang, Saiqi Wei, Yue Gong, Junyi Yue, Yueyue Wang, Xiaona Li, Zhiqiang Fang, Changtai Zhao, Jianwen Liang   +11 more
openaire   +2 more sources

A Stretchable and Safe Polymer Electrolyte with a Protecting‐Layer Strategy for Solid‐State Lithium Metal Batteries

Advanced Science, 2021
An elastic and safe electrolyte is demanded for flexible batteries. Herein, a stretchable solid electrolyte comprised of crosslinked elastic polymer matrix, poly(vinylidene fluoride‐hexafluoropropylene) (PVDF‐HFP), and flameproof triethyl phosphate (TEP)
Shengzhao Zhang, Taibo Liang, Donghuang Wang, Yanjun Xu, Yongliang Cui, Jingru Li, Xiuli Wang, Xinhui Xia, Changdong Gu, Jiangping Tu   +9 more
doaj   +1 more source

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

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

First Principles Modeling of the Initial Stages of Organic Solvent Decomposition on Li(x)Mn(2)O(4) (100) Surfaces

, 2012
Density functional theory and ab initio molecular dynamics simulations are applied to investigate the initial steps of ethylene carbonate (EC) decomposition on spinel Li(0.6)Mn(2)O(4) (100) surfaces.
Leung, Kevin
core   +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

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

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