Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Shannon, Fields"'
Autor:
William N. Shafarman, Mohammad M. Taheri, Jason B. Baxter, Brian E. McCandless, Shannon Fields, Triet M. Truong
Publikováno v:
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).
Understanding the nature of recombination mechanisms is essential for higher power conversion efficiency in photovoltaic (PV) devices. Here we use a combination of time-resolved terahertz spectroscopy and numerical modeling to determine the bulk Shoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bed341d006ebe601f3880465eda56535
https://doi.org/10.1109/pvsc43889.2021.9518559
https://doi.org/10.1109/pvsc43889.2021.9518559
Autor:
Kerith Wang, Veronica Rodriguez-Bravo, Rachel Weil, Ashutosh K. Tewari, William Kevin Kelly, Benjamin E. Leiby, Gustavo Stolovitzky, Jungreem Woo, Leonard G. Gomella, Sandra Santasusagna, Grace L. Lu-Yao, Marc Carceles-Cordon, Shannon Fields, Josep Domingo-Domenech, Raffaella Pippa, J. M. Prats, Ana Dominguez-Andres, Kamlesh K Yadav
Publikováno v:
Journal of Clinical Oncology. 37:18-18
18 Background: Prostate specific antigen (PSA) detection in blood is widely used to screen for prostate cancer (PCa). However, PSA has limited utility in discriminating tumors at high risk of progression from indolent-low risk tumors, which leads to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0bf2218734e47b0bfe17426e91571e4
https://doi.org/10.1200/jco.2019.37.7_suppl.18
https://doi.org/10.1200/jco.2019.37.7_suppl.18
Publikováno v:
Industrial & Engineering Chemistry Research. 48:5992-5999
We recently presented the development and experimental validation of two models that are essential for effective commercial-scale source design for Cu(InGa)Se2 thin film coevaporative physical vapor deposition processes: a three-dimensional thermal m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d374cba3f1f753e9426374c0deb7d398
https://doi.org/10.1021/ie801596a
https://doi.org/10.1021/ie801596a
Publikováno v:
Industrial & Engineering Chemistry Research. 48:5975-5991
Even though rapid advances have been made in improving Cu(InGa)Se2 thin-film-based solar cell efficiencies, the breakthroughs have been limited to the laboratory scale. Most commercially viable thin-film technologies reside at the premanufacturing de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e93c9cc7cc3967dcbd7b59818020bbc
https://doi.org/10.1021/ie8015957
https://doi.org/10.1021/ie8015957
Bandgap gradients in (Ag,Cu)(In,Ga)Se2 thin film solar cells deposited by three-stage co-evaporation
Autor:
Shannon Fields, JinWoo Lee, Robert W. Birkmire, Christopher P. Thompson, William N. Shafarman, Lei Chen
Publikováno v:
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC).
(Ag,Cu)(In,Ga)Se2 (ACIGS) solar cells are optimized at bandgaps greater than 1.2 eV by varying composition profile of the absorber layer using a three-stage evaporation process. Numerical modeling and cumulative process data provides insight into the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a101551f99cb0a562c59256edd759da7
https://doi.org/10.1109/pvsc.2015.7355692
https://doi.org/10.1109/pvsc.2015.7355692
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 24:1695-1701
A vapor transport process for continuous deposition of elemental and compound thin film materials is presented. The process saturates a carrier gas with a vapor from a subliming source. The saturated mixture is directed over a substrate at lower temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::131250082d7801edb0fe0c98cf5be930
https://doi.org/10.1116/1.2214689
https://doi.org/10.1116/1.2214689
Publikováno v:
Progress in Photovoltaics: Research and Applications. 13:141-148
Deposition of CuInGaSe2 films on 6-inch wide Mo coated polyimide web substrate in a roll-to-roll vapor deposition system from elemental sources is described. Material transport from the sources to the moving web substrate has been modeled by combinin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12b1814a1165634b946a80f58a51274b
https://doi.org/10.1002/pip.605
https://doi.org/10.1002/pip.605
Publikováno v:
2014 IEEE 40th Photovoltaic Specialist Conference (PVSC).
There are a number of requirements in the design of evaporation sources for the inline deposition of Cu(InGa)Se 2 absorber layers. These include evaporation rates ≫10g/hr without anomalous behavior such as spitting, spatial composition uniformity a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0364c237907ac0a72ade7add4f0ba97
https://doi.org/10.1109/pvsc.2014.6925230
https://doi.org/10.1109/pvsc.2014.6925230
Autor:
Dave, Mason, Shannon, Fields
Publikováno v:
International journal of pharmaceutical compounding. 6(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c886510cbf8811981560174991dcd517
https://pubmed.ncbi.nlm.nih.gov/23979182
https://pubmed.ncbi.nlm.nih.gov/23979182
Autor:
Shannon, Fields
Publikováno v:
International journal of pharmaceutical compounding. 9(6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::450e47fdc677da7e6d02cea2f8d3b9ea
https://pubmed.ncbi.nlm.nih.gov/23925161
https://pubmed.ncbi.nlm.nih.gov/23925161