Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Abigail Licht"'
Publikováno v:
MRS Advances. 4:2271-2282
The vast majority of power generation in the United States today is produced through the same processes as it was in the late-1800s: heat is applied to water to generate steam, which turns a turbine, which turns a generator, generating electrical pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcbc8366f129f26f6f01e7b66a27b568
https://doi.org/10.1557/adv.2019.342
https://doi.org/10.1557/adv.2019.342
Autor:
Emily S. Carlson, Dante F. DeMeo, Nicole Pfiester, Lisa Fantini, Corey Shemelya, Thomas E. Vandervelde, Abigail Licht
Publikováno v:
Photonic and Phononic Properties of Engineered Nanostructures VIII.
Thermophotovoltaics (TPVs) are a potential technology for waste-heat recovery applications and utilize IR sensitive photovoltaic diodes to convert long wavelength photons (>800nm) into electrical energy. The most common conversion regions utilize Gal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9293cb8cc98b1c499c3f4fa1c983b91e
https://doi.org/10.1117/12.2290975
https://doi.org/10.1117/12.2290975
Publikováno v:
MWSCAS
A promising technology for waste-heat recovery applications is thermophotovoltaics (TPVs), which use photovoltaic diodes to convert thermal energy into electricity. The most commonly used TPV diode material is gallium antimonide (GaSb). Recently, GaS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d43e3bc38b12c0a9e72d962d09a45df
https://doi.org/10.1109/mwscas.2017.8053055
https://doi.org/10.1109/mwscas.2017.8053055
Autor:
Abigail Licht, Kevin A. Grossklaus, Margaret Stevens, Emily S. Carlson, Nicole Pfiester, Thomas E. Vandervelde
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).
Small band gap thermophotovoltaics can be engineered to match the thermal spectrum of many heat sources. III-V-Bismides offer new band gap combinations at the InP lattice constant. Through simulation, we explore homojunction and heterojunction GaAs0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71c4060cbe7be77f299363835fca912b
https://doi.org/10.1109/pvsc.2017.8366594
https://doi.org/10.1109/pvsc.2017.8366594
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:
Philippe Christol, Abigail Licht, E. Giard, Rémi Rossignol, Isabelle Ribet-Mohamed, Jean-Baptiste Rodriguez, M. Delmas
Publikováno v:
Journal of Applied Physics
Journal of Applied Physics, American Institute of Physics, 2016, 119 (17), ⟨10.1063/1.4948670⟩
Journal of Applied Physics, American Institute of Physics, 2016, 119 (17), ⟨10.1063/1.4948670⟩
GaSb-rich superlattice (SL) p-i-n photodiodes grown by molecular beam epitaxy were studied theoretically and experimentally in order to understand the poor dark current characteristics typically obtained. This behavior, independent of the SL-grown ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1305beb22fa2a07b8861ea3e5455153
https://orca.cardiff.ac.uk/id/eprint/108998/1/1.4948670.pdf
https://orca.cardiff.ac.uk/id/eprint/108998/1/1.4948670.pdf
Publikováno v:
2014 IEEE 40th Photovoltaic Specialist Conference (PVSC).
At present, the state of the art thermophotovoltaic diode material is GaSb, with a bandgap of 0.7 eV corresponding to source temperatures greater than 1000°C. We investigate alternative bandstructure designs using the InAs/GaSb superlattice material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5d4d8c0dc3150618cba575ddb938d79
https://doi.org/10.1109/pvsc.2014.6924964
https://doi.org/10.1109/pvsc.2014.6924964
Publikováno v:
SPIE Proceedings.
In this paper, we investigate extending the operational wavelength of thermophotovoltaic diodes. Our calculations demonstrate that employing a barrier structure can reduce the diffusion current by several orders of magnitude, reducing dark current an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ffde0d4794cb524606ca8c04b7880ee
https://doi.org/10.1117/12.2040307
https://doi.org/10.1117/12.2040307
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:
Nihar R. Pradhan, Tianyu Yang, Abigail Licht, Yihan Li, Mark T. Tuominen, Abby Goldman, Yineng Sun, Katherine E. Aidala
Publikováno v:
Journal of Applied Physics. 111:07D113
Micromagnetic simulations of the vortex switching process of thin ferromagnetic rings under the application of a circular field, as if created from a current-carrying wire passing through the ring center, reveal that for rings with sub-micron dimensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b597d85516ee780d1b2d14998b21f3e7
https://doi.org/10.1063/1.3673812
https://doi.org/10.1063/1.3673812