Results 61 to 70 of about 76,686 (315)

Facile and large-scalable synthesis of low cost hard carbon anode for sodium-ion batteries

Results in Physics, 2019
Although hard carbons are considered to be applied as promising anode materials for sodium-ion batteries (SIBs) with improved specific capacity and good long-term cycle life.
Ghulam Yasin, Muhammad Abubaker Khan, Waheed Qamar Khan, Tahira Mehtab, Rashid Mustafa Korai, Xia Lu, M. Tariq Nazir, Muhammad Noaman Zahid   +7 more
doaj   +1 more source

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

Architectural design of anode materials for superior alkali-ion (Li/Na/K) batteries storage

Scientific Reports
Developing high-performance anode materials remains a significant challenge for clean energy storage systems. Herein, we investigated the (MXene/MoSe2@C) heterostructure hybrid nanostructure as a superior anode material for application in lithium, sodium,
Afsaneh Ghahari, Heidar Raissi
doaj   +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

Porous Si@C Composite Anode Material Prepared Using Dopamine as a Carbon Source for High-Performance Lithium- Ion Batteries

International Journal of Electrochemical Science, 2020
Porous silicon-carbon (Si@C) composites as anode materials for Li-ion batteries are considered to be the most effective material for solving the problem of poor cycling performance of conventional silicon anode materials. However, the preparation process
Shibin Liu, Xiangcai Meng, Jianwei Xu, Hongyu Zhou, Shibin Liu, Jing Wang   +5 more
doaj   +1 more source

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

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source

Biphenylene and Phagraphene as Lithium Ion Battery Anode Materials [PDF]

ACS Applied Materials & Interfaces, 2017
We present results of density functional theory calculations on the lithium (Li) ion storage capacity of biphenylene (BP) membrane and phagraphene (PhG) which are two-dimensional defected-graphene-like membranes. Both membranes show a larger capacity than graphene, Li2C6 and Li1.5C6 compared to LiC6.
David Ferguson, Debra J. Searles, Marlies Hankel   +2 more
openaire   +5 more sources

Synthesis and Performance of NaTi2(PO4)3/VGCF@C Anode Composite Material for Aqueous Sodium-Ion Batteries

, 2023
This study combines self-prepared NaTi2(PO4)3 (NTP) with commercial vapor-grown carbon fiber (VGCF) using a solid state calcination, then coats it with carbon to synthesize the composite anode material NaTi2(PO4)3/VGCF@C (NTP/VGCF@C).
Mingzhu Li, Fuzhou Zheng, Yangzhou Ma, Yi Cao, Bo Ding, Guangsheng Song, Cuie Wen, Xiulong Guan   +7 more
core   +1 more source

Electrified Damage in Motion Systems

Advanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir, Angelina Nguyen, Hong Liang   +2 more
wiley   +1 more source