Intensity-Modulated Photocurrent Spectroscopy for Solar Energy Conversion Devices: What Does a Negative Value Mean?
Impacte
Scholar |
Altres documents de l'autoria: Cardenas-Morcoso, Drialys; Bou, Agustín; Ravishankar, Sandheep; García-Tecedor, Miguel; Gimenez, Sixto; Bisquert, Juan
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Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/160292
comunitat-uji-handle3:10234/160293
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INVESTIGACIONMetadades
Títol
Intensity-Modulated Photocurrent Spectroscopy for Solar Energy Conversion Devices: What Does a Negative Value Mean?Autoria
Data de publicació
2020-01-10Editor
American Chemical SocietyISSN
2380-8195Cita bibliogràfica
Cardenas-Morcoso, D., Bou, A. , Ravishankar, S., García-Tecedor, M., Gimenez, S., Bisquert, J. Intensity-Modulated Photocurrent Spectroscopy for Solar Energy Conversion Devices: What Does a Negative Value Mean? ACS Energy Letters 2020 5 (1), 187-191 DOI: 10.1021/acsenergylett.9b02555Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
https://pubs.acs.org/doi/10.1021/acsenergylett.9b02555Versió
info:eu-repo/semantics/submittedVersionParaules clau / Matèries
Resum
Small perturbation techniques constitute a wide family of tools for the characterization of solar energy conversion devices such as photovoltaic cells and photoelectrochemical (PEC) cells for solar fuel production. ... [+]
Small perturbation techniques constitute a wide family of tools for the characterization of solar energy conversion devices such as photovoltaic cells and photoelectrochemical (PEC) cells for solar fuel production. Two main small perturbation methods frequently used in the area of solar energy conversion materials are impedance spectroscopy (IS) and intensity-modulated photocurrent spectroscopy (IMPS). The first one consists of applying a small voltage perturbation and measuring modulated extracted current. The second one consists of applying the perturbation to the illumination and measuring the modulated extracted current. [-]
Publicat a
ACS Energy Letters, 2020, vol. 5, no 1Proyecto de investigación
Ministerio de Ciencia, Innovación y Universidades of Spain: ENE2017-85087-C3-1-RDrets d'accés
Copyright © American Chemical Society
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info:eu-repo/semantics/openAccess
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