Effect of morphology on photovoltaic properties of titanyl phthalocyanine

被引：32

作者：

Tsuzuki, T ^{[1
]}

Kuwabara, Y ^{[1
]}

Noma, W ^{[1
]}

Shirota, Y ^{[1
]}

Willis, MR ^{[1
]}

机构：

[1] UNIV NOTTINGHAM, DEPT CHEM, NOTTINGHAM NG7 2RD, ENGLAND

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1996年 / 35卷 / 4A期

关键词：

photoelectric conversion; morphology; titanyl phthalocyanine; perylene pigment; pn heterojunction;

D O I：

10.1143/JJAP.35.L447

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The effect of morphology on the photovoltaic properties of titanyl phthalocyanine (TiOPc) has been studied. pn-Heterojunction devices consisting of TiOPc with different morphologies and N, N'-dimethyl-3,4:9,10-perylenebis(dicarboximide) (MPCI) sandwiched between indium tin oxide (ITO) and Au electrodes were fabricated. Cells fabricated using crystalline alpha-TiOPc film as the p-type semiconductor exhibit much higher conversion efficiency upon irradiation with light which is mainly absorbed by TiOPc than devices fabricated using amorphous TiOPc film.

引用

页码：L447 / L450

页数：4

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