Solar cells prepared on multicrystalline silicon subjected to new gettering and passivation treatments

被引：5

作者：

Litovchenko, VG

Klyuis, NI

Evtukh, AA

Efremov, AA

Sarikov, AV

Popov, VG

Kostylyov, VP

Rasamakin, YV

Haessler, C

Koch, W

机构：

[1] Natl Acad Sci Ukraine, Inst Semicond Phys, UA-03028 Kiev, Ukraine

[2] Bayer AG, Cent Res Phys, D-47812 Krefeld, Germany

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 2002年 / 72卷 / 1-4期

关键词：

Al layer; plasma treatments; developed surface; gettering; multicrystalline silicon; diamond-like films;

D O I：

10.1016/S0927-0248(01)00182-9

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：

New combined gettering and passivating procedures for solar cells prepared from multicrystalline silicon (mc-Si) have been considered. Passivation has been performed by (i) diamond-like carbon films deposition onto front or rear side of the wafers with following annealing, or (ii) hydrogen plasma treatments. Gettering region has been formed by deposition of Al film on specially prepared Si with developed surface. The advantages of such a gettering process in comparison with traditional gettering with Al are demonstrated. The improving influence of the treatments on diffusion length in me-Si and efficiency of prepared solar cells have been found out. Physical mechanisms responsible for the observed effects of gettering and passivation are discussed. (C) 2002 Published by Elsevier Science B.V.

引用

页码：343 / 351

页数：9

共 50 条

[21] Thin multicrystalline silicon solar cells with silicon nitride front and rear surface passivation
Mittelstädt, L
Metz, A
Hezel, R
CONFERENCE RECORD OF THE TWENTY-NINTH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE 2002, 2002, : 166 - 169
[22] Phosphorous gettering in acidic textured multicrystalline solar cells
Montesdeoca-Santana, A.
Jimenez-Rodriguez, E.
Gonzalez-Diaz, B.
Diaz-Herrera, B.
Rinio, M.
Borchert, D.
Hernandez-Rodriguez, C.
Guerrero-Lemus, R.
PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 8, NO 3, 2011, 8 (03): : 743 - 746
[23] Influence of defect type on hydrogen passivation efficacy in multicrystalline silicon solar cells
Bertoni, M. I.
Hudelson, S.
Newman, B. K.
Fenning, D. P.
Dekkers, H. F. W.
Cornagliotti, E.
Zuschlag, A.
Micard, G.
Hahn, G.
Coletti, G.
Lai, B.
Buonassisi, T.
PROGRESS IN PHOTOVOLTAICS, 2011, 19 (02): : 187 - 191
[24] IMPACT OF DEFECT TYPE ON HYDROGEN PASSIVATION EFFECTIVENESS IN MULTICRYSTALLINE SILICON SOLAR CELLS
Bertoni, M. I.
Hudelson, S.
Newman, B. K.
Bernardis, S.
Fenning, D. P.
Dekkers, H. F. W.
Cornagliotti, E.
Zuschlag, A.
Micard, G.
Hahn, G.
Coletti, G.
Lai, B.
Buonassisi, T.
35TH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE, 2010,
[25] Buried contact solar cells on multicrystalline silicon with optimised bulk and surface passivation
Jooss, W
McCann, M
Fath, P
Roberts, S
Bruton, TM
PROCEEDINGS OF 3RD WORLD CONFERENCE ON PHOTOVOLTAIC ENERGY CONVERSION, VOLS A-C, 2003, : 959 - 962
[26] Passivation and gettering of defective crystalline silicon solar cell
Lin, AZ
Wong, XJ
Li, YX
Chou, LD
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2000, 62 (1-2) : 149 - 155
[27] Defect passivation of industrial multicrystalline solar cells based on PECVD silicon nitride
Duerinckx, F
Szlufcik, J
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2002, 72 (1-4) : 231 - 246
[28] COMBINED IMPURITY GETTERING AND DEFECT PASSIVATION IN POLYCRYSTALLINE SILICON SOLAR-CELLS
VERHOEF, LA
MICHIELS, PP
SINKE, WC
DENISSE, CMM
HENDRIKS, M
VANZOLINGEN, RJC
APPLIED PHYSICS LETTERS, 1990, 57 (25) : 2704 - 2706
[29] Multicrystalline silicon for solar cells
Möller, HJ
Funke, C
Rinio, M
Scholz, S
THIN SOLID FILMS, 2005, 487 (1-2) : 179 - 187
[30] The effect of gettering on areal inhomogeneities in large-area multicrystalline-silicon solar cells
Gee, JM
Sopori, BL
CONFERENCE RECORD OF THE TWENTY SIXTH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1997, 1997, : 155 - 158

← 1 2 3 4 5 →