224
39
th IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE
Area 2 - Orals
3:30 - 5:00
PM
Ballroom B
Worldwide Industry Advances
Chair: Sylvain Marsillac
3:30
(880)
Lifetime Improvement for High Efficiency
Cu
2
ZnSnS
4
Submodules
Hiroki Sugimoto, Christopher Liao, Homare Hiroi,
Noriyuki Sakai, Takuya Kato
Showa Shell Sekiyu K.K., Atsugi, Japan
4:00
(881)
CIGS Cells and Modules with High
Efficiency and High Productivity
Michael Powalla
Zentrum für Sonnenenergie- und Wasserstoff-
Forschung, 70565 Stuttgart, Germany
4:30
(882)
CdTe Solar Cells at the Threshold to 20%
Efficiency
Markus Gloeckler, Igor Sankin, Zhibo Zhao
First Solar, Perrysburg, OH, USA
Area 4
3:30 - 5:00
PM
Ballroom C
Discussion Session
Chair: Nathan Stoddard
(883)
Current Conduction Mechanism of Front-
Side Contact of N-Type Crystalline Si Solar
Cells with Ag/Al Pastes
Liang Liang
1
,
Zhigang Li
1
,
Lapkin Cheng
1
,
N
Takeda
2
,
Richard Young
3
,
Alan Carroll
4
1
DuPont CR&D, Wilmington, DE, USA,
2
DuPont,
Kawasaki, Japan,
3
DuPont, Bristol, UK,
4
DuPont,
RTP, NC, USA
(884) 24.7%
Record efficiency HIT® solar cell
on thin silicon wafer
Mikio Taguchi, Ayumu Yano, Satoshi Tohoda,
Kenta Matsuyama
Solar Business Unit, Eco Solutions Division,
Sanyo Electric Co., Ltd.
TECHNICAL PROGRAM
