Results 31 to 40 of about 19,463 (209)

First-principles Investigation of Lithium Intercalation and Transport in Manganese-oxides

, 2021
The transportation and energy storage industries are currently undergoing a technology revolution involving electrification of every market segment.
Ravindra Kempaiah (2181106)
core   +1 more source

Atomic resolution imaging of cation ordering in niobium–tungsten complex oxides

Communications Materials, 2021
Niobium-tungsten complex oxides have recently received interest for their use as energy storage materials in lithium-ion batteries. Here, atomic-resolution electron microcopy reveals their structure, including cation ordering.
Sumio Iijima, Wenhui Yang, Syo Matsumura, Ichiro Ohnishi   +3 more
doaj   +1 more source

Hydrogen retention in lithium and lithium oxide films

Journal of Nuclear Materials, 2018
Abstract Pure lithium (Li) surfaces are difficult to maintain in fusion devices due to rapid oxide formation, therefore, parameterizing and understanding the mechanisms of hydrogen (H, D) retention in lithium oxide (Li2O) in addition to pure Li is crucial for Li plasma-facing material applications.
L. Buzi, Y. Yang, F.J. Domínguez-Gutiérrez, A.O. Nelson, M. Hofman, P.S. Krstić, R. Kaita, B.E. Koel   +7 more
openaire   +2 more sources

Balancing surface adsorption and diffusion of lithium-polysulfides on nonconductive oxides for lithium–sulfur battery design

Nature Communications, 2016
Metal oxides can suppress detrimental polysulfide shuttling in lithium-sulfur batteries, however selection criteria for oxide materials are still lacking.
Xinyong Tao, Jianguo Wang, Chong Liu, Haotian Wang, Hongbin Yao, Guangyuan Zheng, Zhi Wei Seh, Qiuxia Cai, Weiyang Li, Guangmin Zhou, Chenxi Zu, Yi Cui   +11 more
doaj   +1 more source

The Influence of Organic-Inorganic Composite Solid Electrolytes on Electrochemical Performance in Solid-State Lithium Batteries [PDF]

E3S Web of Conferences
Lithium batteries, as the most closely watched secondary batteries, exhibit outstanding performance. Nonetheless, the formation of lithium dendrites significantly compromises their safety and hampers further development. To mitigate the impact of lithium
Chen Zhengdao, Wu Yingjun, Xu Can
doaj   +1 more source

Electrolyte Oxidation Pathways in Lithium-Ion Batteries [PDF]

Journal of the American Chemical Society, 2020
The mitigation of decomposition reactions of lithium-ion battery electrolyte solutions is of critical importance in controlling device lifetime and performance. However, due to the complexity of the system, exacerbated by the diverse set of electrolyte compositions, electrode materials, and operating parameters, a clear understanding of the key ...
Rinkel, Bernardine LD, Hall, David S, Temprano, Israel, Grey, Clare P   +3 more
openaire   +3 more sources

Synthesis of CeO2@S Composite as Cathode Material for in Lithium-Sulfur Batteries

International Journal of Electrochemical Science, 2020
Rare metal oxides have many appealing characteristics and performance in many aspects, such as photo catalysis and energy storage. In recent decades, traditional metal oxides have been identified as promising cathode host materials for Li-S batteries ...
Mingkai Yue
doaj   +1 more source

High throughput methodology for synthesis, screening, and optimization of solid state Lithium ion electrolytes

, 2011
A study of the lithium ion conductor Li3xLa2/3–xTiO3 solid solution and the surrounding composition space was carried out using a high throughput physical vapor deposition system.
Yokoishi, Shoji, Xiaojuan Lu, Denis Pasero, Duncan C. A. Smith, Thierry Le Gall, Shoji Yokoishi, Yada, Chihiro, Chihiro Yada, Andrew Weld, Christopher E. Lee, Le Gall, Thierry, Pasero, Denis, Lu, Xiaojuan, Mormiche, Claire, Beal, Mark, Mark S. Beal, Mehdi Mirsaneh, Mirsaneh, Mehdi, Weld, Andrew, Claire Mormiche, Hayden, Brian E., Brian E. Hayden, Lee, Christopher E., Smith, Duncan C.A.   +23 more
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Lithium-niobium vanadium oxide and lithium-tantalum vanadium oxide, MVO5, bronzes

Chemistry of Materials, 1992
Mixed oxides NbVO5 and TaVO5 have been synthesized by a sol-gel procedure. Both compounds are isostructural with the so-called "monophosphate tungsten bronzes" (MPTB, (PO2)4(WO3)2m, with m = 2). In such structures single MO4 tetrahedra (M = P, V), share corners with M′O6 octahedra (M′ = W, Ta, Nb) building pentagonal tunnels along the [010] direction ...
Amarilla, José Manuel, Casal, Blanca, Galván Sierra, Juan Carlos, Ruiz-Hitzky, Eduardo   +3 more
openaire   +2 more sources

A solid with a hierarchical tetramodal micro-meso-macro pore size distribution

, 2013
Porous solids have an important role in addressing some of the major energy-related problems facing society. Here we describe a porous solid, alpha-MnO2, with a hierarchical tetramodal pore size distribution spanning the micro-, meso-and macro pore range,
Ren, Yu, Jiao, Feng, Dai, Sheng, Morris, Russell E., Ma, Zhen, Bruce, Peter G., Liu, Zheng   +6 more
core   +1 more source