Results 71 to 80 of about 76,686 (315)

Hierarchical porous MnO/graphene composite aerogel as high-performance anode material for lithium ion batteries

, 2017
MnO is a promising anode material for lithium-ion batteries due to its high theoretical capacity and low conversion potential, but it exhibits poor electrical conductivity and volume expansion and hence its practical application is hindered. In this work,
Cao, Hailiang, Ma, Zhiying, Liu, Zhaoping, Wei Deng, Zhiying Ma, Xufeng Zhou, Zhaoping Liu, Hailiang Cao, Zhou, Xufeng, Deng, Wei   +9 more
core   +1 more source

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

Advanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Designing Molybdenum Trioxide and Hard Carbon Architecture for Stable Lithium‐Ion Battery Anodes

Advanced Materials Interfaces
Molybdenum Trioxide (MoO3) is a promising candidate as an anode material for lithium‐ion batteries (LIB), with a theoretical capacity of 1 117 mAhg−1.
Rana Faisal Shahzad, Shahid Rasul, Mohamed Mamlouk, Ian Brewis, Rana Abdul Shakoor, Cecil Cherian Lukose, Abdul Wasy Zia   +6 more
doaj   +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

Defect-Mediated Lithium Adsorption and Diffusion on Monolayer Molybdenum Disulfide

, 2015
Monolayer Molybdenum Disulfide (MoS2) is a promising anode material for lithium ion batteries because of its high capacities. In this work, first principle calculations based on spin density functional theory were performed to investigate adsorption and ...
Xiaoli Sun, Sun, Xiaoli, Wang, Zhiguo, Fu, Yong Qing, Y. Q. Fu, Zhiguo Wang   +5 more
core   +1 more source

Cobalt anti-MXenes as Promising Anode Materials for Sodium-ion Batteries

, 2022
The current electric vehicle market is entirely dominated by lithium-ion batteries (LIBs). However, due to the limited and unequal distribution of LIB raw materials on earth, there is a continuous effort to design alternate storage devices.
Subhadeep, Banerjee, Sharma S. R. K. C., Yamijala, Kalpak, Ghosh, Sandeep K, Reddy   +3 more
core   +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

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

Fe3O4 Nanoparticle-Decorated Bimodal Porous Carbon Nanocomposite Anode for High-Performance Lithium-Ion Batteries

, 2023
A new nanocomposite system based on Fe3O4 nanoparticles confined in three-dimensional (3D) dual-mode cubic porous carbon is developed using the nanocasting and wet-impregnation methods to assess its performance as an anode for lithium-ion batteries ...
Diganta Saikia, Yuan-Hung Lai, Hsien-Ming Kao, Yung-Chin Yang, Juti Rani Deka   +4 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source