Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Randall J. Ellingson"'
Autor:
Kyoung E. Kweon, Joel Varley, Tadashi Ogitsu, Liwen F. Wan, Megan Shelby, Zhaoning Song, Randall J. Ellingson, Yanfa Yan, Jonathan R. I. Lee
Publikováno v:
Chemistry of Materials. 35:2321-2329
Autor:
Deng-Bing Li, Sabin Neupane, Sandip S. Bista, Chuanxiao Xiao, Abasi Abudulimu, Manoj K. Jamarkattel, Adam B. Phillips, Michael J. Heben, Jonathan D. Poplawsky, David A. Cullen, Chun-Sheng Jiang, Randall J. Ellingson, Yanfa Yan
Publikováno v:
ACS Energy Letters. 8:1529-1534
Autor:
Sandip Singh Bista, Deng-Bing Li, Suman Rijal, Sabin Neupane, Rasha A. Awni, Chun-Sheng Jiang, Chuanxiao Xiao, Kamala Khanal Subedi, Zhaoning Song, Adam B. Phillips, Xixing Wen, Randall J. Ellingson, Michael J. Heben, Yanfa Yan
Publikováno v:
ACS Applied Energy Materials. 6:885-891
Autor:
Deng-Bing Li, Sandip Singh Bista, Neupane Sabin, Xiaomeng Duan, Manoj K Jamarkattel, Abdul Quader, Adam Philips, Michael Heben, Randall J Ellingson, Yanfa Yan
Publikováno v:
2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).
Autor:
Prakash Koirala, Robert W. Collins, Randall J. Ellingson, Maxwell M. Junda, Nikolas J. Podraza, Dipendra Adhikari, Ebin Bastola
Publikováno v:
Surface and Coatings Technology. 381:125127
Cadmium telluride (CdTe) thin films with different microstructures and optical properties have been produced on soda-lime glass by glancing angle deposition (GLAD) at oblique sputtering angles varying from 0° to 80° with respect to the substrate no
Autor:
Adam B. Phillips, Michael J. Heben, Paul J. Roland, Niraj Shrestha, Suneth C. Watthage, Zhaoning Song, Randall J. Ellingson
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
We have applied steady-state and time resolved photoluminescence (PL) to study the influence of monovalent and divalent metal additives on the electronic structure and charge carrier dynamics in CH3NH3PbI3 (MAPbI3) perovskite films fabricated on a la
Autor:
Roshan Kini, Thomas A. Stuart, David Raker, Raghav Khanna, Randall J. Ellingson, Michael J. Heben, Andrew J. Sellers, Michael Green
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
We describe the goals, facets, and progress to-date of a grid integration project that seeks to control and stabilize the electric power demand/supply to mitigate intermittency and provide ancillary services to the grid. The University of Toledo feat
Publikováno v:
Nanotechnology. 27(29)
We report optical properties of iron pyrite (FeS2) determined from ex situ spectroscopic ellipsometry measurements made on both a commercially available bulk single crystal and nanocrystalline thin film over a spectral range of 0.735–5.887 eV. The
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
Publikováno v:
2012 38th IEEE Photovoltaic Specialists Conference.
Quantum dot nipi test structures consisting of n-type / intrinsic / p-type / intrinsic layers have been developed to probe the effects of placing quantum dots within a doping superlattice. Coupling between the doping superlattice states and quantum d