Hydrogenated microcrystalline silicon germanium: A bottom cell material for amorphous silicon-based tandem solar cells

被引：74

作者：

Ganguly, G

Ikeda, T

Nishimiya, T

Saitoh, K

Kondo, M

Matsuda, A

机构：

[1] ASAHI GLASS CO LTD,YOKOHAMA,KANAGAWA 221,JAPAN

[2] MITSUBISHI HEAVY IND CO LTD,NAGASAKI 85103,JAPAN

[3] MITSUI TOATSU CHEM CO LTD,YOKOHAMA,KANAGAWA 247,JAPAN

来源：

APPLIED PHYSICS LETTERS | 1996年 / 69卷 / 27期

关键词：

D O I：

10.1063/1.116993

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have developed hydrogenated microcrystalline silicon germanium, which exhibits a red-shifted absorption spectrum relative to hydrogenated microcrystalline silicon, as a candidate material for the bottom cell of amorphous silicon-based tandem solar cells. Optical absorption, x-ray diffraction, and Raman scattering spectra are presented in addition to optoelectronic properties and light-induced changes. (C) 1996 American Institute of Physics.

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页码：4224 / 4226

页数：3

相关论文

共 11 条

[1] INTRINSIC OPTICAL ABSORPTION IN GERMANIUM-SILICON ALLOYS [J].

BRAUNSTEIN, R ;

MOORE, AR ;

HERMAN, F .

PHYSICAL REVIEW, 1958, 109 (03) :695-710

[2]

GUHA S, 1994, MATER RES SOC SYMP P, V336, P675, DOI 10.1557/PROC-336-675

[3] LIGHT-INDUCED EFFECTS IN AMORPHOUS-SILICON ALLOYS - DESIGN OF SOLAR-CELLS WITH IMPROVED STABILITY [J].

GUHA, S .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1985, 77-8 :1451-1460

[4]

GUHA S, 1994, MATER RES SOC SYMP P, V336, P645, DOI 10.1557/PROC-336-645

[5] FORMATION KINETICS AND CONTROL OF MICROCRYSTALLITE IN MU-C-SI-H FROM GLOW-DISCHARGE PLASMA [J].

MATSUDA, A .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1983, 59-6 (DEC) :767-774

[6] IMPROVEMENT OF HYDROGENATED AMORPHOUS-SILICON GERMANIUM ALLOYS USING LOW-POWER DISILANE-GERMANE DISCHARGES WITHOUT HYDROGEN DILUTION [J].

MATSUDA, A ;

GANGULY, G .

APPLIED PHYSICS LETTERS, 1995, 67 (09) :1274-1276

[7] GUIDING PRINCIPLE IN THE PREPARATION OF HIGH-PHOTOSENSITIVE HYDROGENATED AMORPHOUS SI-GE ALLOYS FROM GLOW-DISCHARGE PLASMA [J].

MATSUDA, A ;

KOYAMA, M ;

IKUCHI, N ;

IMANISHI, Y ;

TANAKA, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1986, 25 (01) :L54-L56

[8]

MEIER J, 1994, IEEE PHOT SPEC CONF, P409, DOI 10.1109/WCPEC.1994.519985

[9] STRUCTURAL STUDIES OF CRYSTALLINE AND AMORPHOUS SI-GE ALLOYS USING EXAFS AND RAMAN-SCATTERING [J].

MINOMURA, S ;

TSUJI, K ;

WAKAGI, M ;

ISHIDATE, T ;

INOUE, K ;

SHIBUYA, M .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1983, 59-6 (DEC) :541-544

[10]

MINOMURA S, 1983, J NONCRYST SOLIDS, V60, P541