JUNE 8-13, 2014 • DENVER, COLORADO
167
TECHNICAL PROGRAM
2:30
(922) Two-photon photocurrent and voltage up-
conversion in a quantum dot intermediate band
solar cell
Iñigo Ramiro
1
, Elisa Antolin
1,2
, Pablo G. Linares
1
, Esther
López
1
, Irene Artacho
1
, Alejandro Datas
1
, Antonio Martí
1
,
Antonio Luque
1
, Mathew J. Steer
3
, Colin R. Stanley
3
1
Instituto de Energia Solar, Universidad Politecnica
de Madrid, Madrid, Spain,
2
School of Physics and
Astronomy, University of Nottingham, Nottingham, UK,
3
School of Engineering, Glasgow, UK
2:45
(923) Dynamics and Two Photon Intersubband
Absorption of Photovoltaic Quantum Structures
Philipp Sippel
1
, Klaus Schwarzburg
1
, Mario Borgwardt
1
,
Mikaela Elagin
2
, Simon Heitz
2
, Mykhaylo Semtsiv
2
, Ted
Masselink
2
, Thomas Hannappel
3
, Rainer Eichberger
1
1
Helmholtz Zentrum Berlin, Berlin, Germany,
2
Humboldt
University Berlin, Berlin, Germany,
3
Ilmenau University
of Technology, Ilmenau, Germany
Area 2 - Orals
1:30 - 3:00 PM
MR 502-504
CdTe 1
Chair(s): Matt Reese, Mike Walls
1:30
(924) Advances in control of doping and lifetime in
single-crystal and polycrystalline CdTe
James M Burst, David S Albin, Joel N Duenow, Matthew
O Reese, Stuart B Farrell, Darius Kuciauskas, Wyatt K
Metzger
National Renewable Energy Laboratory, Golden, CO,
USA
2:00
Best Student Presentation Award Finalist
(925) Arsenic Doped Heteroepitaxial CdTe by MBE
for Applications in Thin-Film Photovoltaics
Eric Colegrove
1
, Brian Stafford
1
, Timothy Gessert
2
,
Sivalingam Sivananthan
1
1
University of Illinois at Chicago, Chicago, IL, USA,
2
National Renewable Energy Laboratory, Golden, CO,
USA
2:15
Best Student Presentation Award Finalist
(926) Photoluminescence Spectroscopy of
Cadmium Telluride Deep Defects
Paul J. Roland, Naba R. Paudel, Chuanxiao Xiao,
Yanfa Yan, Randy J. Ellingson
Wright Center for Photovoltaics Innovation and
Commercialization, Department of Physics and
Astronomy, The University of Toledo, Toledo, OH, USA
2:30
Best Student Presentation Award Finalist
(927) Optical properties of monocrystalline CdTe/
MgCdTe double heterostructures grown by
molecular beam epitaxy
Xin-Hao Zhao
1
, Michael J. DiNezza
1
, Shi Liu
1
, Pathiraja
A. Jayathilaka
2
, Odille C. Noriega
2
, Thomas H. Myers
2
,
Yong-Hang Zhang
1
1
Arizona State University, Tempe, AZ, USA,
2
Texas
State University, San Marcos, TX, USA
2:45
(928) Extracting Cu Diffusion Parameters in
Polycrystalline CdTe
Richard Akis
1
, Daniel Brinkman
2
, Igor Sankin
3
, Tian Fan
3
,
Da Gou
1
, Christian Ringhofer
1
1
School of ECEE, Arizona State University, Tempe, AZ,
USA,
2
School of Mathematical & Statistical Sciences,
Arizona State University, Tempe, AZ, USA,
3
First Solar,
Perrysburg, OH, USA
