Results 1 to 10 of about 67,759 (266)

Erythrocyte‐Like Single Crystal α‐Fe2O3 Anode Synthesized by Facile One‐Step Hydrothermal Method for Lithium‐Ion Battery

open access: yesChemElectroChem, 2022
Transition metal oxides Fe2O3 as lithium‐ion battery anode has aroused intense interest as a result of its high capacity (1007 mA h g−1). Nevertheless, the significant volume expansion during the cycling procession causes its capacity to decay sharply as
Jiakui Wu   +6 more
doaj   +1 more source

The design strategy and implementation method of Ga-based material in the anode of advanced lithium-ion battery: A mini review

open access: yesResults in Chemistry, 2023
In modern society, there is an increasing demand for energy storage solutions with superior energy density. Due to the low capacity of commercial graphite anode (372 mAh/g), high capacity and high stability anode materials for lithium-ion batteries (LIBs)
Yuyang Wang   +6 more
doaj   +1 more source

AlF3-Modified Carbon Anodes for Aluminum Electrolysis: Oxidation Resistance and Microstructural Evolution

open access: yesInorganics
The aluminum electrolysis industry faces significant challenges due to the high consumption and environmental impact of carbon anodes, which are prone to oxidation in high-temperature and strongly oxidizing environments.
Guifang Xu   +5 more
doaj   +1 more source

N-doped MoS2 Nano-Flowers as High-Performance Anode Electrode for Excellent Lithium Storage

open access: yesInternational Journal of Electrochemical Science, 2019
N-doped MoS2 nano-flowers are successfully synthesized and used as the anode materials for the lithium-ion batteries. The electronic conductivity of the MoS2 anode materials could be effectively improved by the nitrogen doping process.
Shuhua Li   +4 more
doaj   +1 more source

Synthesis, Characterization and Evaluation of the Application of CoZn Nanostructures as Anode Materials

open access: yesBatteries, 2023
This study aims to obtain CoZn nanostructures using the electrochemical deposition method and to estimate the applicability of the resulting nanostructures as anode materials for lithium-ion batteries.
Ainur M. Zikirina   +4 more
doaj   +1 more source

Orthorhombic Y0.95-xSrxCo0.3Fe0.7O3-δ anode for oxygen evolution reaction in solid oxide electrolysis cells

open access: yesFundamental Research, 2021
Cubic perovskite oxides usually suffer from delamination and Sr2+ segregation for catalyzing oxygen evolution reaction (OER) at the anodes of solid oxide electrolysis cells (SOECs).
Weicheng Feng   +7 more
doaj   +1 more source

Effect of Chromium Addition and Regimes during Electrospark Alloying with Aluminum Matrix Anode Material of Steel 45

open access: yesИнженерные технологии и системы, 2021
Introduction. Electrospark alloying is used to produce hardening coatings. Anodic materials with unique properties include metal matrix composites based on aluminum.
Sergey V. Nikolenko   +4 more
doaj   +1 more source

Influence of Polypyrrole on Phosphorus- and TiO2-Based Anode Nanomaterials for Li-Ion Batteries

open access: yesNanomaterials
Phosphorus (P) and TiO2 have been extensively studied as anode materials for lithium-ion batteries (LIBs) due to their high specific capacities. However, P is limited by low electrical conductivity and significant volume changes during charge and ...
Chiwon Kang   +6 more
doaj   +1 more source

Research progress of non-precious metal oxide coated anodes for electrocatalytic degradation of organic pollutants in water

open access: yesCailiao gongcheng, 2020
Electrocatalytic oxidation is an effective water treatment method for degradation of organic pollutants, and the key to the technical advantages lies in anode materials with excellent performance.
TANG Chang-bin   +5 more
doaj   +1 more source

Evaluation of Mg Compounds as Coating Materials in Mg Batteries

open access: yesFrontiers in Chemistry, 2019
Mg batteries utilizing a Mg metal anode with a high-voltage intercalation cathode define a potential pathway toward energy storage with high energy density.
Tina Chen   +5 more
doaj   +1 more source

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