Home
About Us
Products
Subsidiary Company

SINO TECHNOLOGY SUNBEAM GREEN POWER DATAPOWER SEONG-HEE STD

SINO TECHNOLOGY

Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .

Know Detail

SUNBEAM

Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales

Know Detail

GREEN POWER

Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc

Know Detail

DATAPOWER

Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.

Know Detail

SEONG-HEE

Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc

Know Detail

STD

Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.

Know Detail
Honor
R&D
- R&D Center
- Test Center
News
- Company News
- Industry News
Contact Us

LR521 battery.Research on high-energy lithium battery materials has made progress

release time:2023-10-26 Hits: Popular:AG11 battery

Recently, Cao Anmin's research group at the Institute of Chemistry, Chinese Academy of Sciences has made progress in the structure control and stability improvement of electrode materials. They have proposed a mechanism to improve the stability of electrode materials based on limited phase change with surface nanometer precision. In order to obtain both high-performance Key electrode materials with high capacity and high stability provide new means. According to the researchers, this mechanism is based on a controllable surface high-temperature solid-phase reaction. Zinc ions are introduced to promote the transformation of the surface spinel structure of lithium nickel manganate into a composite configuration of a rock-salt-like phase and a layered phase, and the two phases can be precisely controlled. The ratio improves the structural stability of the material without sacrificing the electrochemical activity of the material. This special surface phase control mechanism can overcome the damage to charge transmission caused by conventional surface inert coating methods, and provides a new way to obtain key electrode materials with high capacity and high stability based on the control of the surface chemical properties of the electrode material itself. means and mechanisms. Previously, the research group has carried out a series of work on the structure control and stability improvement of electrode materials. Based on multi-level surface interface structure design, surface lattice control and other methods, it has achieved effective control of material surface interface activity and obtained electrode materials. The stability and long cycle performance of the device are significantly improved.

Read recommendations:

LR03

Features of built-in lithium battery electric vehicles.lithium 18650 li ion battery

What is the difference between nickel -metal hydride battery and nickel -cadmium battery?energy stor

14500 battery Processing

LR43 battery

Last article：AG8 battery.my country's installed capacity of power lithium battery BMS products reaches 1.22 milli

Next article：36v 7.5ah lithium ion battery pack.The thermoelectric effect inspires the development of smart cloth

Popular recommendation

NiMH battery packs

2023-05-09

21700 battery manufacturer