Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jon M. Stone"'
Autor:
Meghan R. Mapes, Zhaoning Song, Jon M. Stone, Mark D. Dorogi, Jonathan L. DeWitt, Randy J. Ellingson, Patrick Krantz, Adam B. Phillips, Michael J. Heben, Paul J. Roland, John Royston, Ryan Zeller, Gary T. Faykosh, Syed Zafar
Publikováno v:
The Review of scientific instruments. 87(9)
We have developed a laser beam induced current imaging tool for photovoltaic devices and modules that utilizes diode pumped Q-switched lasers. Power densities on the order of one sun (100 mW/cm2) can be produced in a ∼40 μm spot size by operating
Autor:
Zhaoning Song, Jon M. Stone, Naba R. Paudel, Yanfa Yan, Adam B. Phillips, Michael J. Heben, Geethika K. Liyanage, Corey R. Grice, Rajendra R. Khanal
Publikováno v:
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC).
The linear absorption spectrum of an oxygenated CdS (CdS:O) thin film was measured as a function of annealing temperature. Subtle changes in the absorption spectrum were observed for short annealing times at temperatures up to 275 °C. Much more sign
Autor:
Jon M. Stone, Jonathan L. DeWitt, Yao Xie, Adam B. Phillips, Michael J. Heben, Tejas Prabhakar, Zhaoning Song, Rajendra R. Khanal, Patrick Krantz
Publikováno v:
MRS Proceedings. 1630
A novel approach to fabricate CuIn(S,Se)2 (CIS) thin films through ultrasonically spraying a hydrazine-based precursor solution onto a heated substrate is reported. The effects of the composition of the precursor solutions and the deposition temperat
Publikováno v:
MRS Proceedings. 1648
We report a study on the wetting and spreading of hydrazine-CZTS solution on a series of solid surfaces. The work of adhesion between a hydrazine solution and soda-lime glass, Si, graphite, ITO, SnO2, ZnO, CdS, In2S3, Cu, Au, Ag, Al, Ni, Mo, and carb
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:
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