Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Chandler Downs"'
Autor:
Thomas E. Vandervelde, Chandler Downs
Publikováno v:
Sensors, Vol 13, Iss 4, Pp 5054-5098 (2013)
The first decade of the 21st-century has seen a rapid development in infrared photodetector technology. At the end of the last millennium there were two dominant IR systems, InSb- and HgCdTe-based detectors, which were well developed and available in
Externí odkaz:
https://doaj.org/article/8ee54c82d555430393e3db6678ec729f
Autor:
Dante F. DeMeo, Thomas E. Vandervelde, Abigail Licht, Emir Salih Magden, Chandler Downs, Chetan Dhital, T. J. Rotter, Stephen D. Wilson, Corey Shemelya, Ganesh Balakrishnan
Publikováno v:
Journal of Electronic Materials. 43:902-908
We present gallium antimonide (GaSb) p–i–n photodiodes for use as thermophotovoltaic (TPV) cells grown on gallium arsenide (100) substrates using the interfacial misfit array method. Devices were grown using molecular beam epitaxy and fabricated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aca7bdac838143ce266880cd592b1c1
https://doi.org/10.1007/s11664-014-3029-1
https://doi.org/10.1007/s11664-014-3029-1
Autor:
Chandler Downs, Thomas E. Vandervelde
Publikováno v:
Sensors, Vol 13, Iss 4, Pp 5054-5098 (2013)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
The first decade of the 21st-century has seen a rapid development in infrared photodetector technology. At the end of the last millennium there were two dominant IR systems, InSb- and HgCdTe-based detectors, which were well developed and available in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea60d70b285a001218731cb3a86c4f70
http://www.mdpi.com/1424-8220/13/4/5054
http://www.mdpi.com/1424-8220/13/4/5054
Autor:
Thomas E. Vandervelde, Margaret Stevens, James H. Adler, Chandler Downs, D. B. Emerson, Scott MacLachlan
Publikováno v:
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC).
Under ultra-high solar concentration, an anomalous open-circuit voltage drop-out has been observed experimentally, but not understood theoretically. This anomaly is often attributed to various thermal effects but is also observed in flash testing, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::171d6a94747fe25d95de1386cccd8943
https://doi.org/10.1109/pvsc.2015.7356072
https://doi.org/10.1109/pvsc.2015.7356072
Autor:
Chandler Downs, Thomas E. Vandervelde
Publikováno v:
SPIE Proceedings.
Split spectrum photovoltaics, where incident light is divided onto multiple cells on the basis of wavelength, are an exciting recent development in the solar energy field. This technology has the potential to exceed record conversion efficiencies by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2092497c95aad50a1c4978e757cb6aee
https://doi.org/10.1117/12.2040242
https://doi.org/10.1117/12.2040242
Publikováno v:
Rectenna Solar Cells ISBN: 9781461437154
A technology that can be used in place of, or in addition to, rectennas is thermophotovoltaics (TPVs). The ultimate function of TPVs, like that of the rectenna, is the conversion of electromagnetic radiation to DC current. Rectennas use a rectifying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdc0fe5dd3465c2f206459e63796c01a
https://doi.org/10.1007/978-1-4614-3716-1_17
https://doi.org/10.1007/978-1-4614-3716-1_17
Autor:
Thomas E. Vandervelde, Chandler Downs
Publikováno v:
2011 37th IEEE Photovoltaic Specialists Conference.
The optimum band placement for both multijunction photovoltaics, where layers of semiconductor materials are connected in series, and split junction photovoltaic systems, consisting of a number of physically separated solar cells, are investigated. P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::032381ede4df62e22a3af4d1579dc6a0
https://doi.org/10.1109/pvsc.2011.6185994
https://doi.org/10.1109/pvsc.2011.6185994
Publikováno v:
2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply.
A new testing platform for semiconductor solar devices and solar concentration applications has been developed. By separating the solar radiation into two beams using a dichroic lens, simultaneous operation of a photovoltaic (PV) and a thermophotovol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c2bbbdcf5d6b98dea3d4913329f4ef
https://doi.org/10.1109/citres.2010.5619862
https://doi.org/10.1109/citres.2010.5619862