Aerosol assisted chemical vapour deposition of tungsten oxide films from polyoxotungstate precursors: active photocatalysts

被引：53

作者：

Cross, WB ^{[1
]}

Parkin, IP ^{[1
]}

机构：

[1] UCL, Christopher Ingold Labs, Dept Chem, London WC1H 0AJ, England

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 14期

关键词：

D O I：

10.1039/b303800a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Aerosol assisted chemical vapour deposition of polyoxotungstate precursors [n-Bu(4)N](2)[W(6)O(19)] and [n-Bu(4)N](4)H(3)[PW(11)O(39)] produces films of WO(3-x) and WO(3) on glass sunbstrates; the WO(3) films show significant photocatalytic decomposition of a test organic pollutant - stearic acid - when irradiated with either 254 or 365 nm radiation.

引用

页码：1696 / 1697

页数：2

共 18 条

[1] Chemical vapour deposition of electrochromic tungsten oxide films employing volatile tungsten(VI) oxo alkoxide/beta-diketonate complexes
Baxter, DV
Chisolm, MH
Doherty, S
Gruhn, NE
[J]. CHEMICAL COMMUNICATIONS, 1996, (10) : 1129 - 1130
[2] Briggs D., 1990, PRACTICAL SURFACE AN
[3] Tungsten oxide thin films chemically vapor deposited at low pressure by W(CO)(6) pyrolysis
Davazoglou, D
Moutsakis, A
Valamontes, V
Psycharis, V
Tsamakis, D
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (02) : 595 - 599
[4] ELECTROCHROMISM IN POLYCRYSTALLINE WO3 THIN-FILMS PREPARED BY CHEMICAL VAPOR-DEPOSITION AT HIGH-TEMPERATURE
DAVAZOGLOU, D
DONNADIEU, A
[J]. THIN SOLID FILMS, 1988, 164 : 369 - 374
[5] STRUCTURE AND OPTICAL-PROPERTIES OF WO3 THIN-FILMS PREPARED BY CHEMICAL VAPOR-DEPOSITION
DAVAZOGLOU, D
DONNADIEU, A
[J]. THIN SOLID FILMS, 1987, 147 (02) : 131 - 142
[6] FUJISHIMA A, 1995, ACCOUNTS CHEM RES, V28, P3
[7] Ginsberg A. P., 1990, INORG SYNTH, V27, P80
[8] Deposition of electrochromic tungsten oxide thin films by plasma-enhanced chemical vapor deposition
Henley, WB
Sacks, GJ
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (03) : 1045 - 1050
[9] Raman spectroscopic studies of gasochromic a-WO3 thin films
Lee, SH
Cheong, HM
Liu, P
Smith, D
Tracy, CE
Mascarenhas, A
Pitts, JR
Deb, SK
[J]. ELECTROCHIMICA ACTA, 2001, 46 (13-14) : 1995 - 1999
[10] ELECTROCHROMIC PROPERTIES OF TUNGSTEN TRIOXIDE THIN-FILMS PREPARED BY PHOTOCHEMICAL VAPOR-DEPOSITION
MARUYAMA, T
KANAGAWA, T
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1994, 141 (09) : 2435 - 2438

← 1 2 →