140
39
th IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE
I35
(372)
Enhanced
p
-
type conductivity and band
gap narrowing in heavily B-doped
p
-
BaSi
2
films
grown by molecular beam epitaxy
M. Ajmal Khan
1
,
K. O. Hara
2
,
W. Du
1
,
M. Baba
1
,
K.
Nakamura
1
,
M. Suzuno
1
,
K. Toko
1
,
N. Usami
2,3
,
T.
Suemasu
1,3
1
Institute of Applied Physics, University of
Tsukuba, Tsukuba, Ibaraki 305-8573, Japan,
2
Institute for Materials Research, Tohoku
University, Sendai, Miyagi 980-8577, Japan,
3
Japan Science and Technology Agency, CREST,
Chiyoda-ku, Tokyo 102-0075, Japan
I37
(373)
A Study of Tunnel Recombination
Junction on a-Si:H/HIT Tandem Structure Solar
Cell
Youngseok Lee
1
,
Dao Vinh Ai
2
,
Sangho Kim
1
,
Sangmyung Han
2
,
Heeseok Kim
2
,
Junsin Yi
1,2
1
Department of Energy Science, Sungkyunkwan
University, Suwon, South Korea,
2
College of
Information and Communication Engineering,
Sungkyunkwan University, Suwon, South Korea
I39
(374) 15%, 20
Micron Thin, Silicon Solar Cells
on Steel
Anthony Lochtefeld
1
,
Lu Wang
2,3
,
Mark Carroll
1
,
Jianshu Han
2
,
Donald Stryker
1
,
Susan Bengtson
1
,
Yu Yao
2
,
Dong Lin
2
,
Jingjia Ji
4
,
Alison Lennon
2
,
Robert L Opila
3
,
Allen Barnett
2
1
AmberWave Inc., Salem, NH, USA,
2
University of
New South Wales, Sydney, Australia,
3
University
of Delaware, Newark, DE, USA,
4
Sharesun Co.
Ltd., Suzhou, China
I41
(375)
Optimization of the Backside
Metallization for a-Si:H/uc-Si:H Thin Film
Tandem Solar Cells
Xinwei Niu
1
,
Minghua Wang
1
,
Cao Yu
1
,
Bing
Cheng
1
,
Shengfang Liu
1
,
Junmei Rong
1
,
Xiaoqin
Mei
1
,
Weizhi Han
1
,
Liyou Yang
1
,
Zhanwei Chou
1
,
Christopher Wronski
2
1
Chint Solar (Zhejiang) Co. Ltd., Hangzhou,
China,
2
Department of Electrical Engineering, The
Pennsylvania State University, University Park,
PA, USA
I43
(376)
Cost reduction by using micro-fingers in
thin film silicon modules
Lenneke H. Slooff, Johan Bosman, Tristram
Budel, Jochen Löffler
Energy research Centre of the Netherlands,
Petten, Netherlands
TECHNICAL PROGRAM
