104
39
th IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE
Area 4 - Posters
10:30 - 12:00
PM
East Hall
Feedstock, Crystallization and Wafering
Chair: Kentaro Kutsukake, Marisa Di Sabatino, Paul Ege
F41
(149)
Economic Viability of a Solar-Grade
Silicon Manufacturing Process Based Upon
Plasma-Arc Refining
William R Imler
1
,
Robert E Haun
2
,
Robin A
Lampson
2
,
Matthew Charles
2
,
Paul Meese
2
,
Samo
Semenic
3
1
Squirrel Hill Associates, Oakland, CA, USA,
2
Retech Systems LLC, Ukiah, CA, USA,
3
Polikristal Silicij, Kidricevo, Slovenia
G1
(150)
Lifetime Degradation in Dark and its
Impact on Compensated Crystalline Cz-Si
Solar Cells
Jayaprasad Arumughan
1
,
Marshall Wilson
2
,
Jacek
Lagowski
2
,
Radovan Kopecek
1
,
Kristian Peter
1
1
International Solar Energy Research Center,
Konstanz, Germany,
2
Semilab SDI LLC, Tampa,
FL, USA,
3
Semilab SDI LLC, Tampa, FL, USA,
4
International Solar Energy Research Center,
Konstanz, Germany,
5
International Solar Energy
Research Center, Konstanz, Germany
G5
(151)
Studies of Diamond Wire Sawn Wafers
among Different Diamond Size
Yen-Chun Chou, Pin-Hsueh Tsai, Yu-Chung Chen,
Chih-Hsyong Wu
Motech Industries, Inc., Tainan City, Taiwan
G9
(152)
Use of Monocrystalline Silicon from
Upgraded Metallurgical Grade Silicon for
Solar Cell Fabrication: an Approach to Reduce
Structural Defects and Impurities
Andresa D.S. Côrtes
1
,
Rafael B. Merlo
2
,
Douglas
S. Silva
2
,
Gustavo A. Viana
2
,
Paulo R. Mei
1
,
Francisco C. Marques
2
1
Universidade Estadual de Campinas, Faculdade
de Engenharia Mecânica, Campinas, Brazil,
2
Universidade Estadual de Campinas, Unicamp,
Instituto de Física “Gleb Wataghin”, Campinas,
Brazil
G13
(153)
Low Cost Ultrapure (>99.9999%) Solar
Grade Silicon by Electrorefining
Xiaofei Han, Bin Zhou, Meng Tao
Arizona State University, Tempe, AZ, USA
G17
(154)
High quality multicrystalline silicon wafer
by grain size control on directional growth
method
Kai-An Ho, Jian-Kang Chou, Ya-Wen Chang,
Wen-Pin Cheng, Yu-Chung Cehng
Motech Industrial Inc., Tainan, Taiwan
TECHNICAL PROGRAM
