Results 11 to 20 of about 85,178 (267)

Preparation of Zinc Oxide/Graphite Composite Using Solid-State Method as an Anode Material for Lithium-Ion Battery

Jurnal Kimia Sains dan Aplikasi, 2022
Lithium-ion batteries using zinc oxide (ZnO) as anode material had a high theoretical capacity of about 987 mAh/g. Unfortunately, ZnO capacity can drop below 200 mAh/g after only a few cycles.
Hendri Widiyandari, Hanaiyah Parasdila, Anisa Surya Wijareni   +2 more
doaj   +1 more source

In-situ growth of nitrogen-doped carbon nanotubes on MXene nanosheets for efficient sodium/potassium-ion storage

Frontiers in Materials, 2023
For game changing for future of large-scale energy storage technologies, sodium-ion and potassium-ion batteries provide a substitute to lithium-ion batteries.
Tao Wang, Jinjue Zeng, Xianrui Gu, Yuhang Meng, Han Yang, Hongda Zhu, Dingfei Deng, Zhipeng Sun, Rui Ding, Yongle Li, Junfeng Rong, Xuebin Wang   +11 more
doaj   +1 more source

Maintenance and repair of steel reinforced concrete structures by galvanic corrosion protection – field experiences over 10 years

MATEC Web of Conferences, 2018
A galvanic zinc anode system, composed of a zinc mesh embedded into a proprietary solid matrix with ion exchange properties, was developed by CAS.
Schwarz Wolfgang, Pichlhöfer Alexander, van den Hondel Anthony, Esteves Hernani   +3 more
doaj   +1 more source

Research progress in nanotechnology for enhanced silicon-based and iron-based anodes for lithium-ion batteries [PDF]

MATEC Web of Conferences, 2023
Recent research has focused on making suitable anode materials for lithium-ion batteries and using nanotechnology to refine composite electrode materials with high reversible capacity and strong stability. However, much work remains to be done to develop
Yao Yaqi
doaj   +1 more source

Electrochemical performance of ZnO-coated Li4Ti5O12 composite electrodes for lithium-ion batteries with the voltage ranging from 3 to 0.01 V [PDF]

Royal Society Open Science, 2018
Oxide is widely used in modifying cathode and anode materials for lithium-ion batteries. In this work, a facile method of radio magnetron sputtering is introduced to deposit a thin film on Li4Ti5O12 composite electrodes.
Ying Wang, Ya Ren, Xinyi Dai, Xiao Yan, Bixiong Huang, Jingze Li   +5 more
doaj   +1 more source

N-Doped Carbon Boosted the Formation of Few-Layered MoS2 for High-Performance Lithium and Sodium Storage

Frontiers in Materials, 2021
Molybdenum sulfide (MoS2) has become a potential anode of lithium-ion batteries (LIBs) and sodium-ion batteries (SIBs) due to its high theoretical capacity and low cost.
Junfeng Li, Junfeng Li, Xianzi Zhou, Xianzi Zhou, Kai Lu, Chao Ma, Chao Ma, Liang Li, Haibao Wang, Xuejiao Han, Hengchao Sun, Hengchao Sun, Shinbin Sun   +12 more
doaj   +1 more source

Facile synthesis of nanosized Mn3O4 powder anodes for high capacity Lithium-Ion battery via flame spray pyrolysis

Frontiers in Chemistry, 2022
Mn3O4 powders with nanometer size are successfully synthesized by a simple one-step method via flame spray pyrolysis. The precursor droplet is generated by heating under high temperature flame with fixed flow rate, and the exothermic reaction is induced ...
Hao Wang, Jiachang Zhao, Dongmei Xie, Haiji Huang, Pinhua Rao, Jianfeng Mao, Jianfeng Mao   +6 more
doaj   +1 more source

New Three-Dimensional Porous Electrode Concept: Vertically-Aligned Carbon Nanotubes Directly Grown on Embroidered Copper Structures

Nanomaterials, 2017
New three-dimensional (3D) porous electrode concepts are required to overcome limitations in Li-ion batteries in terms of morphology (e.g., shapes, dimensions), mechanical stability (e.g., flexibility, high electroactive mass loadings), and ...
Noemí Aguiló-Aguayo, Roger Amade, Shahzad Hussain, Enric Bertran, Thomas Bechtold   +4 more
doaj   +1 more source

Zinc Oxide Quantum Dots Embedded Porous Carbon Nanosheets for High-Capacity and Ultrastable Lithium-Ion Battery Anodes

Cell Reports Physical Science, 2020
Summary: Carbon materials are widely used in lithium-ion batteries (LIBs) due to their high performance, safety, and reliability, along with low cost and easy availability.
Jian Yang, Tingting Feng, Haiping Zhou, Cerui Hu, Yuping Guo, Cheng Chen, Zhi Chen, Jiahao Liu, Gang Huang, Mengqiang Wu   +9 more
doaj   +1 more source

Оptimization of the chrome plating bath operation during the restoration of vehicle parts

Вестник СибАДИ, 2021
Introduction. In the process of chrome plating of car parts, there is a change in the composition of the chrome plating bath, which affects the stability of the ongoing processes – the performance and quality of the chrome coating.
A. N. Kotomchin
doaj   +1 more source