Direct patterning of LiCoO2 films by electrochemically activated interfacial reactions as a recent development in soft solution processing

被引：4

作者：

Fujiwara, T ^{[1
]}

Yoshimura, M ^{[1
]}

机构：

[1] Tokyo Inst Technol, Mat & Struct Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2003年 / 559卷

关键词：

soft process; solution process; direct fabrication; patterning; LiCoO2; thin film;

D O I：

10.1016/S0022-0728(02)01453-5

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Within the development of 'soft solution processing' (SSP) which aims to fabricate ceramics from solutions without a firing step, as a more environmentally friendly technique, we propose a method of 'direct patterning' which makes patterned ceramic films in a solution without a firing step. In the present paper, we show for the first time 'electrochemically activated (liquid \ liquid) interfacial reactions' for the direct patterning of LiCoO2 as a progression of the hydrothermal-electrochemical deposition method, which is a typical SSP technique. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：63 / 68

页数：6

共 30 条

[1] ROOM-TEMPERATURE PREPARATION OF THE HIGHLY CRYSTALLIZED LUMINESCENT CAWO4 FILM BY AN ELECTROCHEMICAL METHOD [J].

CHO, WS ;

YASHIMA, M ;

KAKIHANA, M ;

KUDO, A ;

SAKATA, T ;

YOSHIMURA, M .

APPLIED PHYSICS LETTERS, 1995, 66 (09) :1027-1029

[2] Characterization of sprayed and sputter deposited LiCoO2 thin films for rechargeable microbatteries [J].

Fragnaud, P ;

Brousse, T ;

Schleich, DM .

JOURNAL OF POWER SOURCES, 1996, 63 (02) :187-191

[3] Direct fabrication of crystallized LiCoO2 films on paper by artificial biomineralization with electrochemically activated interfacial reactions [J].

Fujiwara, T ;

Nakagawa, Y ;

Nakaue, T ;

Song, SW ;

Watanabe, T ;

Teranishi, R ;

Yoshimura, M .

CHEMICAL PHYSICS LETTERS, 2002, 365 (5-6) :369-373

[4]

FUJIWARA T, 2000, P 2 INT C P MAT PROP, P935

[5] Fabrication in a single synthetic step of electrochemically active LiMO2 (M = Ni and Co) thin-film electrodes using soft solution processing at 20-200 °C [J].

Han, KS ;

Song, SW ;

Yoshimura, M .

CHEMISTRY OF MATERIALS, 1998, 10 (08) :2183-2188

[6] Growth of (Ba,Sr)TiO3 thin films by the hydrothermal-electrochemical method and effect of oxygen evolution on their microstructure [J].

Kajiyoshi, K ;

Yoshimura, M ;

Hamaji, Y ;

Tomono, K ;

Kasanami, T .

JOURNAL OF MATERIALS RESEARCH, 1996, 11 (01) :169-183

[7]

Kajiyoshi K, 1996, J AM CERAM SOC, V79, P613, DOI 10.1111/j.1151-2916.1996.tb07919.x

[8] Electrochemical and structural properties of HT-LiCoO2 and LT-LiCoO2 prepared by the citrate sol-gel method [J].

Kang, SG ;

Kang, SY ;

Ryu, KS ;

Chang, SH .

SOLID STATE IONICS, 1999, 120 (1-4) :155-161

[9] Fabrication of LiCoO2 thin films by sol-gel method and characterisation as positive electrodes for Li/LiCoO2 cells [J].

Kim, MK ;

Chung, HT ;

Park, YJ ;

Kim, JG ;

Son, JT ;

Park, KS ;

Kim, HG .

JOURNAL OF POWER SOURCES, 2001, 99 (1-2) :34-40

[10]

OHRING M, 1992, MAT SCI THIN FILMS, P629

← 1 2 3 →