Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Rosa M. Zartman"'
Autor:
Adam B. Phillips, Michael J. Heben, Zhaoning Song, Paul J. Roland, Chad W. Carter, Randall J. Ellingson, Victor V. Plotnikov, Jon M. Stone, John M. Stayancho, Rajendra R. Khanal, Rosa M. Zartman, Alvin D. Compaan, Jonathan L. DeWitt
Publikováno v:
Nano letters. 13(11)
We have discovered that films of carbon single wall nanotubes (SWNTs) make excellent back contacts to CdTe devices without any modification to the CdTe surface. Efficiencies of SWNT-contacted devices are slightly higher than otherwise identical devic
Autor:
Chuanxiao Xiao, Yanfa Yan, Ammaarah El-Amin, Michael J. Heben, Naba R. Paudel, Rosa M. Zartman
Publikováno v:
2013 IEEE 39th Photovoltaic Specialists Conference (PVSC).
The development of high-efficiency CdS/CdTe thin-film solar cells with Cu-free back contacts is an important and challenging issue. In this study, we report on the performance of CdS/CdTe thin-film solar cells with Cu-free MoO3-x/Au back contacts and
Autor:
H. Khatri, J.D. Walker, Vikash Ranjan, Robert W. Collins, Rosa M. Zartman, Sylvain Marsillac, S. A. Little
Publikováno v:
2009 34th IEEE Photovoltaic Specialists Conference (PVSC).
In situ, real time spectroscopic ellipsometry (RTSE) has been used to study the growth dynamics of the chalcopyrite thin film absorber layer; copper indium gallium diselenide, CuIn 1−x ,Ga x Se 2 . Time dependent bulk layer (d b ) and surface rough
Autor:
Adam B. Phillips, Rajendra R. Khanal, Zhaoning Song, Rosa M. Zartman, Jonathan L. DeWitt, Jon M. Stone, Paul J. Roland, Victor V. Plotnikov, Chad W. Carter, John M. Stayancho, Randall J. Ellingson, Alvin D. Compaan, Michael J. Heben
Publikováno v:
ECS Meeting Abstracts. :1140-1140
With a 1.45 eV band gap, a high absorption coefficient, and proven low-cost, high-volume manufacturing, CdTe-based photovoltaic (PV) technology accounted for more than 7% of the 100 GW of solar power generating capacity that was installed worldwide b