Results 91 to 100 of about 88,441 (306)

Modification strategy of silicon-based anode for lithium-ion battery [PDF]

E3S Web of Conferences
Lithium-ion batteries play an important role in dealing with the energy crisis, and their high energy density, fast charging, and discharging performance, long life, environmental protection, safety, and adaptability make them obvious advantages in the ...
Gan Yuzhe, Huang Xiangyi, Jin Zihang
doaj   +1 more source

Hollow Microscale and Nanoscale Structures as Anode Materials for Lithium-Ion Batteries

, 2022
In the past decade, the synthesis and application of hollow multishell micro/nanostructures have experienced substantial developments. Hollow micro-and nanostructures demonstrate a promising future in energy storage.
Yang, Xin, Xu, Lekai, Jia, Guanwei, Zhu, Yaqiong, Du, Jiang   +4 more
core   +1 more source

Na-Ion Battery Anodes: Materials and Electrochemistry

Accounts of Chemical Research, 2016
The intermittent nature of renewable energy sources, such as solar and wind, calls for sustainable electrical energy storage (EES) technologies for stationary applications. Li will be simply too rare for Li-ion batteries (LIBs) to be used for large-scale storage purposes.
Wei, Luo, Fei, Shen, Clement, Bommier, Hongli, Zhu, Xiulei, Ji, Liangbing, Hu   +5 more
openaire   +3 more sources

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source

Electrochemical Performance study of Metal ions co-doping in B-site of LTO Anode Material

International Journal of Electrochemical Science, 2016
Metal ions co-doped Li4SbxCrxTi5-2xO12 (0≤x≤0.1) anode material had been successfully synthesized by solid state reaction method. The electrochemical properties of these spinel anode materials had been investigated.
Li-ge Wang, Fuyun Li, Min Zeng
doaj   +1 more source

Millimeter Silicon-Derived Secondary Submicron Materials as High-Initial Coulombic Efficiency Anode for Lithium-Ion Batteries

, 2020
Nanostructured silicon has been regarded as a promising next-generation anode material for high energy density lithium-ion batteries. However, costly synthesis methods and low initial coulombic efficiency are still two major challenges for its practical ...
Zhang, Huiwen, Ling, Min, Wang, Hongbo, Liang, Chengdu, Li, Zeheng, Lin, Zhan, Yan, Lijing, Gao, Xuehui   +7 more
core   +1 more source

The cytocompatibility of anodized surfaces for implant materials [PDF]

Česká stomatologie a praktické zubní lékařství, 2019
Introduction, aim: The oxide layers on surface of titanium alloy are influencing corrosion resistance and biocompatibility. The compatibility between the bony tissue and titanium alloy is prevalently dependent on properties of a stable titanium dioxide layer. These layers can be prepared by various methods. The oxidation process (and its conditions) is
J. Krčil, V. Březina, J. Vaněk
openaire   +2 more sources

Exploration of Pseudobinary Alloys (Al–Mn)‐(Co–Fe–Ni) to Design High‐Entropy and Compositionally Complex Alloys to Stabilize the τ Phase in Al–Mn‐Based Ferromagnetic Alloys

Advanced Engineering Materials, EarlyView.
This experimental study investigates the thermodynamic limits of the Al–Mn τ ferromagnetic phase within complex‐composition alloys (CCAs). Using nine rare‐earth‐free compositions, it explores a broad region of the pseudobinary AlMnCoFeNi system. The results reveal intricate links between composition, phase stability, and magnetic behavior, highlighting
Sacha Plagnol‐Chauzu, Laurent Peltier, Fodil Meraghni, Stéphane Delalande, Frédéric Mazaleyrat   +4 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Solid oxide steam electrolysis for high temperature hydrogen production

, 2007
This study has focused on solid oxide electrolyser cells for high temperature steam electrolysis. Solid oxide electrolysis is the reverse operation of solid oxide fuel cells (SOFC), so many of the same component materials may be used.
Eccleston, Kelcey L.
core