Dye-sensitized solid-state solar cells: Use of crystal growth inhibitors for deposition of the hole collector

被引:229
作者
Kumara, GRA
Konno, A
Shiratsuchi, K
Tsukahara, J
Tennakone, K
机构
[1] Inst Fundamental Studies, Kandy, Sri Lanka
[2] Shizuoka Univ, Dept Mat Sci, Hamamatsu, Shizuoka 432, Japan
[3] Fuji Photo Film Co Ltd, Ashigara Res Labs, Minamiashigara, Japan
关键词
D O I
10.1021/cm011595f
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
Deposition of CuI on dyed nanoporous TiO2 films from a solution containing a crystal growth inhibitor enables filling of the pores. This technique improves the performance of dye-sensitized solid-state cells based on CuI.
引用
收藏
页码:954 / +
页数:3
相关论文
共 15 条
[1]   Solid-state dye-sensitized mesoporous TiO2 solar cells with high photon-to-electron conversion efficiencies [J].
Bach, U ;
Lupo, D ;
Comte, P ;
Moser, JE ;
Weissörtel, F ;
Salbeck, J ;
Spreitzer, H ;
Grätzel, M .
NATURE, 1998, 395 (6702) :583-585
[2]   Dye-sensitized solar cell with the hole collector p-CuSCN deposited from a solution in n-propyl sulphide [J].
Kumara, GRRA ;
Konno, A ;
Senadeera, GKR ;
Jayaweera, PVV ;
De Silva, DBRA ;
Tennakone, K .
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2001, 69 (02) :195-199
[3]   Ultrafast charge transfer at TiO2/SCN- (aq) interfaces investigated by femtosecond transient reflecting grating method [J].
Morishita, T ;
Hibara, A ;
Sawada, T ;
Tsuyumoto, I .
JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (29) :5984-5987
[4]   Solid state dye-sensitized TiO2 solar cell with polypyrrole as hole transport layer [J].
Murakoshi, K ;
Kogure, R ;
Wada, Y ;
Yanagida, S .
CHEMISTRY LETTERS, 1997, (05) :471-472
[5]   CONVERSION OF LIGHT TO ELECTRICITY BY CIS-X2BIS(2,2'-BIPYRIDYL-4,4'-DICARBOXYLATE)RUTHENIUM(II) CHARGE-TRANSFER SENSITIZERS (X = CL-, BR-, I-, CN-, AND SCN-) ON NANOCRYSTALLINE TIO2 ELECTRODES [J].
NAZEERUDDIN, MK ;
KAY, A ;
RODICIO, I ;
HUMPHRYBAKER, R ;
MULLER, E ;
LISKA, P ;
VLACHOPOULOS, N ;
GRATZEL, M .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (14) :6382-6390
[6]   Large enhancement in photocurrent efficiency caused by UV illumination of the dye-sensitized heterojunction TiO2/RuLL′NCS/CuSCN:: Initiation and potential mechanisms [J].
O'Regan, B ;
Schwartz, DT .
CHEMISTRY OF MATERIALS, 1998, 10 (06) :1501-1509
[7]  
O'Regan B, 2000, ADV MATER, V12, P1263, DOI 10.1002/1521-4095(200009)12:17<1263::AID-ADMA1263>3.0.CO
[8]  
2-T
[9]   EFFICIENT PHOTO-HOLE INJECTION FROM ADSORBED CYANINE DYES INTO ELECTRODEPOSITED COPPER(I) THIOCYANATE THIN-FILMS [J].
OREGAN, B ;
SCHWARTZ, DT .
CHEMISTRY OF MATERIALS, 1995, 7 (07) :1349-1354
[10]   A LOW-COST, HIGH-EFFICIENCY SOLAR-CELL BASED ON DYE-SENSITIZED COLLOIDAL TIO2 FILMS [J].
OREGAN, B ;
GRATZEL, M .
NATURE, 1991, 353 (6346) :737-740