JUNE 8-13, 2014 • DENVER, COLORADO
169
TECHNICAL PROGRAM
2:00
(936) Back-Side AlOx Passivation Material and
Technology for the Application of High Efficiency
(20%) and Low Cost PERC Solar Cells
Jui-Yi Hung
1
, Jung-Ching Wang
2
, Shian-Wen Chen
2
,
Tsung-Cheng Chen
3
, Yung-Sheng Lin
3
, Chen-Hao
Ku
3
1
2F, No. 3, Luke 1st Rd., Kaohsiung Science
Park, Luzhu Dist., Kaohsiung, Taiwan,
2
No. 22,
Changhsing Road, Luchu District, Kaohsiung,
Taiwan,
3
No. 498, Sec.2, Bentian St., An-Nan Dist.,
Tainan, Taiwan
2:15
(937) Numerical Analysis of Injection Level
Dependent Effective Lifetime on 125-mm
Undiffused Carrier Lifetime
c
-Si Samples
Fa-Jun Ma
1,2
, Ziv Hameiri
1
, Ganesh S. Samudra
1,2
,
Marius Peters
1
, Bram Hoex
1
1
Solar Energy Research Institute of Singapore,
National University of Singapore, Singapore,
Singapore,
2
Department of Electrical and Computer
Engineering, National University of Singapore,
Singapore, Singapore
2:30
(938) Influence of the NH
3
:SiH
4
Ratio and Surface
Morphology on the Surface Passivation of
Phosphorus-Diffused C-Si by PECVD SiN
x
Yimao Wan
1
, Di Yan
1
, Andres Cuevas
1
, Keith R
McIntosh
2
1
1Research School of Engineering, The Australian
National University, Canberra, Australia,
2
PV
Lighthouse, Coledale, Australia
2:45
(939) Realization of Al-alloyed local contacts for
industrial PERC cells by a two-step metallization
method
Yifeng Chen
1,2
, Pietro P. Altermatt
3
, Jianwen Dong
2
,
Jiajing Liu
1
, Dianlei Wang
1
, Yuling Jiang
2
, Binhui
Liu
1,2
, Daming Chen
2
, Weiwei Deng
2
, Jian Sheng
2
,
Hui Shen
1
, Zhiqiang Feng
2
, Pierre J. Verlinden
2
1
Institute for Solar Energy Systems, Sun Yat-
Sen University, Guangzhou, China,
2
State Key
Laboratory of PV Science and Technology, Trina
Solar, Changzhou, China,
3
Department of Solar
Energy, Leibniz University of Hannover, Hannover,
Germany
Area 8 - Orals
1:30 - 3:00 PM
Ballroom 2A
Thin Film Characterization
Chair(s): Dean Levi, Robert Collins
1:30
(940) An Arbitrarily Programmable Solar
Simulator Based on a Liquid Crystal Spatial
Light Modulator
Tasshi Dennis
National Institute of Standards and Technology,
Boulder, CO, USA
1:45
(941) Loss analysis on CIGS-modules by
using contactless, imaging illuminated lock-in
thermography and 2D electrical simulations
Frank W. Fecher
1,2
, Jens Adams
1
, Andreas Vetter
2
,
Claudia Buerhop-Lutz
1
, Christoph J. Brabec
1,2
1
ZAE Bayern, Erlangen, Germany,
2
i-MEET,
Univerisität Erlangen-Nürnberg, Erlangen, Germany
