Zobrazeno 1 - 10
of 11
pro vyhledávání: '"G. N. Nielson"'
Autor:
William C. Sweatt, Vipin P. Gupta, Christopher D. Nordquist, Carlos Anthony Sanchez, Mark Harry Ballance, Igal Brener, Janet Nguyen, John Seth Nelson, G. N. Nielson, Peggy J. Clews, Ting S. Luk, Murat Okandan, Charles Alford, Bradley Howell Jared, Michael W. Haney, Judith Maria Lavin, Anna Tauke-Pedretti, George T. Wang, Paul J. Resnick, Jonathan Wierer, Scott M. Paap, Brandon Adrian Aguirre, Daniel S. Riley, Ben J. Anderson, Jay A. Kratochvil, Gautam Agrawal, Anthony L. Lentine, J. L. Cruz-Campa, Michael P. Saavedra, Tammy Pluym, Robert M. Biefeld, J. G. Cederberg, Jennifer E. Granata, Tian Gu, Bongsang Kim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7df26e4d7b98cba2a222c45d343ff5
https://doi.org/10.2172/1561699
https://doi.org/10.2172/1561699
Publikováno v:
Microelectronic Engineering. 87:2376-2381
A ''mold-less'' method for rapid prototyping spherical microlenses using the surface tension of a transparent, temperature sensitive polymer is presented. The lens size can be varied with the volume of the polymer dispensed, with a diameter range of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7be731a470ebadd7d95e6f4d466b16b2
https://doi.org/10.1016/j.mee.2010.04.012
https://doi.org/10.1016/j.mee.2010.04.012
Autor:
Bradley Howell Jared, Anna Tauke-Pedretti, Murat Okandan, Vipin P. Gupta, Scott M. Paap, Jose Luis Cruz-Campa, G. N. Nielson, Ben J. Anderson, Jeffrey S. Nelson, William C. Sweatt
Publikováno v:
2013 IEEE 39th Photovoltaic Specialists Conference (PVSC).
Microsystems Enabled Photovoltaics (MEPV) is a relatively new field that uses microsystems tools and manufacturing techniques familiar to the semiconductor industry to produce microscale photovoltaic cells. The miniaturization of these PV cells creat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::026f5bfe7ed434c5a87a0378594c2eee
https://doi.org/10.1109/pvsc.2013.6745185
https://doi.org/10.1109/pvsc.2013.6745185
Autor:
G. N. Nielson, Gaddi Haase, Benjamin B. Yang, Edward I. Cole, Murat Okandan, Paiboon Tangyunyong, Alejandro A. Pimentel, Paul J. Resnick, J. L. Cruz-Campa
Publikováno v:
2013 IEEE International Reliability Physics Symposium (IRPS).
Microsystems-enabled photovoltaic (MEPV) technology is a promising approach to lower the cost of solar energy to competitive levels. This paper describes current development efforts to leverage existing silicon integrated circuit (IC) failure analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab311f34a334840f43a5c91e962aa6c
https://doi.org/10.1109/irps.2013.6532010
https://doi.org/10.1109/irps.2013.6532010
Publikováno v:
CLEO: 2013.
Silicon nanostructures are used for efficiency enhancement in Silicon solar cells. A 2 μm thick solar cell with silicon nanostructures on the front and back surfaces show photocurrent of 26.7 mA/cm2 (77% of the Yablonovitch limit).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ca49d182231b830c11f13298abcacf0
https://doi.org/10.1364/cleo_si.2013.cth1m.2
https://doi.org/10.1364/cleo_si.2013.cth1m.2
Autor:
F. P. Doty, J. E. Granata, G. N. Nielson, Vipin P. Gupta, Jose Luis Cruz-Campa, David Zubia, Donald K. Ward, Bryan M. Wong, X. W. Zhou, Jonathan A. Zimmerman, Jose J. Chavez
CdTe has been a special semiconductor for constructing the lowest-cost solar cells, and the CdTe-based Cd${}_{1\ensuremath{-}x}$Zn${}_{x}$Te alloy has been the leading semiconductor for radiation detection applications. The performance currently achi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a56c5caf0ac85ae92163dd04d549ba77
http://arxiv.org/abs/1206.4231
http://arxiv.org/abs/1206.4231
Autor:
F. P. Doty, X. W. Zhou, Jose Luis Cruz-Campa, David Zubia, John C. McClure, Donald K. Ward, Jose J. Chavez, Bryan M. Wong, Vipin P. Gupta, G. N. Nielson
The presence of atomic-scale defects at multilayer interfaces significantly degrades performance in CdTe-based photovoltaic technologies. The ability to accurately predict and understand defect formation mechanisms during overlayer growth is, therefo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29c18746ca098afded7db85f978d515e
Autor:
Jose Luis Cruz-Campa, Murat Okandan, Anthony L. Lentine, William C. Sweatt, Michael B. Sinclair, Anton Filatov, Bradley Howell Jared, G. N. Nielson
Publikováno v:
SPIE Proceedings.
Three-element micro-optical array, enabled by micro-photovoltaic cells, provides simple in-plane fine tracking (±10° FOV) and improves lens and anti-reflection coating optical efficiency. Prototype 49:1 concentration for 400nm < ? < 1600nm demonstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b5caf64f305932c7e6b5d1f0fd35bc9
https://doi.org/10.1117/12.870964
https://doi.org/10.1117/12.870964
Autor:
Peggy J. Clews, Jose Luis Cruz-Campa, Murat Okandan, G. N. Nielson, Tammy Pluym, Paul J. Resnick, Carlos Anthony Sanchez, Vipin P. Gupta, Mark Wanlass
Publikováno v:
2010 35th IEEE Photovoltaic Specialists Conference.
We present a newly developed microsystem enabled, back-contacted, shade-free GaAs solar cell. Using microsystem tools, we created sturdy 3 µm thick devices with lateral dimensions of 250 µm, 500 µm, 1 mm, and 2 mm. The fabrication procedure and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38cb001bbe7c90a5f4a837d11a71e429
https://doi.org/10.1109/pvsc.2010.5614184
https://doi.org/10.1109/pvsc.2010.5614184
Autor:
G. N. Nielson, Ralph W. Young, Vipin P. Gupta, Peggy J. Clews, Paul J. Resnick, Robert K. Grubbs, David Zubia, Murat Okandan, Tammy Pluym, J. L. Cruz-Campa
Publikováno v:
2010 35th IEEE Photovoltaic Specialists Conference.
Thin and small form factor cells have been researched lately by several research groups around the world due to possible lower assembly costs and reduced material consumption with higher efficiencies. Given the popularity of these devices, it is impo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1afafaef77e8d3f3ebaa63b5bbd6a8aa
https://doi.org/10.1109/pvsc.2010.5614366
https://doi.org/10.1109/pvsc.2010.5614366