ENHANCEMENT OF THE PHOTOVOLTAIC CONVERSION EFFICIENCY OF COPPER PHTHALOCYANINE THIN-FILM DEVICES BY INCORPORATION OF METAL-CLUSTERS

被引：148

作者：

STENZEL, O

STENDAL, A

VOIGTSBERGER, K

VONBORCZYSKOWSKI, C

机构：

[1] Technical University of Chemnitz-Zwickau, Institute of Physics, Subdept. of Optical Spectroscopy and Molecular Physics

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 1995年 / 37卷 / 3-4期

关键词：

D O I：

10.1016/0927-0248(95)00027-5

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

ITO-copperphthalocyanine-indium sandwich structures have been prepared by thermal evaporation in high vacuum. Different types of metal nanoclusters have been incorporated at the ITO-copperphthalocyanine interface. Significant differences in the photovoltaic conversion efficiency of the sandwich samples have been established as a function of the excitation wavelength. Copper clusters have been found to increase the conversion efficiency by a factor of nearly three for solar illumination. The observed effects are discussed assuming resonant light absorption in the metal clusters as the responsible physical mechanism for enhancement.

引用

页码：337 / 348

页数：12

共 20 条

[1] VARIABLE ANGLE SPECTROSCOPIC ELLIPSOMETRY STUDIES OF ORIENTED PHTHALOCYANINE FILMS .2. COPPER PHTHALOCYANINE [J].

DEBE, MK .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1992, 10 (04) :2816-2821

[2] OPTICAL PROPERTIES OF AG AND CU [J].

EHRENREICH, H ;

PHILIPP, HR .

PHYSICAL REVIEW, 1962, 128 (04) :1622-+

[3] PHOTO-VOLTAIC EFFECTS OF METAL-FREE AND ZINC PHTHALOCYANINES .1. DARK ELECTRICAL-PROPERTIES OF RECTIFYING CELLS [J].

FAN, FR ;

FAULKNER, LR .

JOURNAL OF CHEMICAL PHYSICS, 1978, 69 (07) :3334-3340

[4]

GHOSH AK, 1974, J APPL PHYS, V45, P230, DOI 10.1063/1.1662965

[5]

GOSH AK, 1978, J APPL PHYS, V49, P785

[6]

GU D, 1994, OPT COMMUN, V110, P578

[7] ENHANCEMENT OF PHOTOELECTRIC CONVERSION EFFICIENCY BY SURFACE-PLASMON EXCITATION - A TEST WITH AN ORGANIC SOLAR-CELL [J].

HAYASHI, S ;

KOZARU, K ;

YAMAMOTO, K .

SOLID STATE COMMUNICATIONS, 1991, 79 (09) :763-767

[8] OPTICAL-PROPERTIES OF PLASMA-POLYMER SILVER COMPOSITE FILMS AND THEIR SIMULATION BY MEANS OF EFFECTIVE-MEDIUM THEORIES [J].

HEILMANN, A ;

KAMPFRATH, G ;

HOPFE, V .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1988, 21 (06) :986-994

[9] EFFECT OF THIN GOLD INTERSTITIAL-LAYER ON THE PHOTOVOLTAIC PROPERTIES OF TANDEM ORGANIC SOLAR-CELL [J].

HIRAMOTO, M ;

SUEZAKI, M ;

YOKOYAMA, M .

CHEMISTRY LETTERS, 1990, (03) :327-330

[10] SURFACE-ENHANCED RAMAN-SCATTERING FROM COPPER AND ZINC PHTHALOCYANINE COMPLEXES BY SILVER AND INDIUM ISLAND FILMS [J].

JENNINGS, C ;

AROCA, R ;

HOR, AM ;

LOUTFY, RO .

ANALYTICAL CHEMISTRY, 1984, 56 (12) :2033-2035

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