Synthesis of electrochromic tin oxide thin films with faster response by spray pyrolysis

被引：30

作者：

Patil, P. S. ^{[1
]}

Sadale, S. B. ^{[1
]}

Mujawar, S. H. ^{[1
]}

Shinde, P. S. ^{[1
]}

Chigare, P. S. ^{[1
]}

机构：

[1] Shivaji Univ, Dept Phys, Thin Film Mat Lab, Kolhapur 416004, Maharashtra, India

来源：

APPLIED SURFACE SCIENCE | 2007年 / 253卷 / 20期

关键词：

tin oxide; thin films; electrochromism; spray pyrolysis technique;

D O I：

10.1016/j.apsusc.2007.04.029

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Tin oxide thin films have been synthesized via pyrolysis of tri-n-butyl tin acetate solution at various substrate temperatures. The effect of substrate temperature on electrochromic properties is studied by electrochemical cyclic voltammetry and chronoamperometry. The films deposited at various substrate temperatures (450, 475 and 500 degrees C were polycrystalline and their preferred orientation changes from (I 1 0) to (2 0 0). Electrochromic performance indicated faster colour/bleach kinetics with appreciable reversibility in spray deposited SnO2 films. Maximum colouration efficiency and reversibility was attained for the sample deposited at 500 degrees C. All the spray deposited SnO2, thin films showed long term electrochemical stability in proton containing electrolyte. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：8560 / 8567

页数：8

共 31 条

[1] Tuning surface properties of SnO2(101) by reduction [J].

Batzill, Matthias ;

Katsiev, Khabibulakh ;

Burst, James M. ;

Losovyj, Yaroslav ;

Bergermayer, Wolfgang ;

Tanaka, Isao ;

Diebold, Ulrike .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2006, 67 (9-10) :1923-1929

[2] Spectroelectrochemistry of highly doped nanostructured tin dioxide electrodes [J].

Boschloo, G ;

Fitzmaurice, D .

JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (16) :3093-3098

[3] TRANSPARENT CONDUCTORS - A STATUS REVIEW [J].

CHOPRA, KL ;

MAJOR, S ;

PANDYA, DK .

THIN SOLID FILMS, 1983, 102 (01) :1-46

[4] MICROSTRUCTURE AND X-RAY STUDY OF PREFERENTIALLY ORIENTED SNO2 THIN-FILM PREPARED BY PYROHYDROLYTIC DECOMPOSITION [J].

FUJIMOTO, M ;

URANO, T ;

MURAI, S ;

NISHI, Y .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1989, 28 (12) :2587-2593

[5]

Granqvist C. G., 1995, HDB INORGANIC ELECTR, P633

[6]

GUANGHUI Z, 1988, J PHYS D, V21, P1802

[7] Electrochromism of Li-intercalated Sn oxide films made by sputtering [J].

Isidorsson, J ;

Granqvist, CG .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1996, 44 (04) :375-381

[8] Resonant photoemission characterization of SnO [J].

Jiménez, VM ;

Lassaletta, G ;

Fernández, A ;

Espinós, JP ;

Yubero, F ;

González-Elipe, AR ;

Soriano, L ;

Sanz, JM ;

Papaconstantopoulos, DA .

PHYSICAL REVIEW B, 1999, 60 (15) :11171-11179

[9] OPTICAL-PROPERTIES OF SPUTTER-DEPOSITED ZNO-AL THIN-FILMS [J].

JIN, ZC ;

HAMBERG, I ;

GRANQVIST, CG .

JOURNAL OF APPLIED PHYSICS, 1988, 64 (10) :5117-5131

[10] Solvothermal synthesis of SnO2 nanoparticles via oxidation of Sn2+ ions at the water-oil interface [J].

Kang, Shi-Zhao ;

Yang, Yikai ;

Mu, Jin .

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2007, 298 (03) :280-283

← 1 2 3 4 →