Current time in Korea 13:03 Apr 18 (Thu) Year 2024 KCS KCS Publications
KCS Publications
My Journal  Log In  Register
HOME > Search > Browsing(BKCS) > Archives

Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 31, Number 2
BKCSDE 31(2)
February 20, 2010 
 
Title
 Synthesis of Li4Ti5O12 Thin Film with Inverse Hemispheric Structure
Author
 Sung Je Lee, Kwang Hee Jung, Bo Gun Park, Ho Gi Kim, Yong Joon Park*
Keywords
 Template, Inverse hemispheric structure, Sol-gel, Li4Ti5O12, Thin film
Abstract
 Li4Ti5O12 thin film with inverse hemispheric structure was fabricated on a Pt/Ti/SiO2/Si substrate by the sol-gel and dip coating method for use as an anode for 3-dimensional (3D) thin-film batteries. Polystyrene (PS) beads of 400 nm diameter were used to prepare the template for the inverse hemispheric structure. A coating solution prepared using precursor sources was dropped on the template-deposited substrates, which were then calcinated at 400 oC. The template was removed by calcination, and the inverse hemispheric structure was successfully formed by an annealing process. The cyclic performance during high-rate charge/discharge processes of the Li4Ti5O12 film with inverse hemispheric structure was superior to that of the flat Li4Ti5O12 film.
Page
 360 - 364
Full Text
 PDF

How to access to the WOL for The Bulletin of the Korean Chemical Society ?

The Bulletin of the Korean Chemical Society will be co-published with Wiley-VCH from 2015 towards. The online version of the Journal will thus be available on Wiley Online Library, Wiley(-VCH)'s global online platform.

KCS members can get a free online access to the Bulletin of the Korean Chemical Society in WOL.

Close