2008 NSTI Nanotechnology Conference and Trade Show - Nanotech 2008 - 11th Annual

Partnering Events:

TechConnect Summit
Clean Technology 2008

Lithium-ion Batteries development of Coated Microporous Separators experiment

S-H Kim, C-G Hwang, J-H Oh, J-H Noh, B. Yoo
Nano Practical Application Center, KR

Keywords:
batteries, coateing, separator

Abstract:
Secondary battery consists of mainly positive electrode materials and plates, negative electrode materials and plates, electrolytes (electrolytic fluid and organic solvent), membrane (separators), and packaging materials. Membrane or separator: It will electrically insulate between cathode and anode, minimize separating distance, and is made up of very stable polymer membrane mainly PE, PP materials. It is very important to develop the commercial high power separators, especially in the rapidly growing high-power battery markets for electric vehicles, This study according to the industrial and technical requirements, in this study, we have focused on developing an advanced high-power and high-energy density separators with enhanced stability by using the conventional separator materials. Research objective: Coating techniques of high-power and high-capacity separators for secondary batteries have been studied and developed for the purpose of the longer service life performance and electrode plates regarding higher loading density.


Nanotech 2008 Conference Program Abstract