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High-efficiency solar cell development at the Fraunhofer ISE

 
: Wettling, W.; Knobloch, J.; Glunz, S.W.

National Renewable Energy Laboratory -NREL-:
Seventh Workshop on the Role of Impurities and Defects in Silicon Device Processing 1997. Extended Abstracts and Papers : August 11-13, 1997, Vail, Colorado
Golden, Colo.: NREL, 1997
S.136-139
Workshop on the Role of Impurities and Defects in Silicon Device Processing <7, 1997, Vail/Colo.>
Englisch
Konferenzbeitrag
Fraunhofer ISE ()

Abstract
An overview of the high-efficiency solar cell development at Fraunhofer ISE is given. Five types of cells are discussed: (1) the LBSF (= local back surface field) cell, (2) the RP-PERC (= passivated emitter and rear cell with random pyramids), (3) the MESC (= mesh-structured emitter solar cell), (4) the RCC (=rear contacted cell) and (5) the high-efficiency thin film cell based on SO1 (= silicon on insulator). All these cells show very good efficiencies near and above 20 %.

: http://publica.fraunhofer.de/dokumente/N-209450.html