Publication
Photoconductivity kinetics of indium sulfofluoride thin films star
| dc.contributor.author | Vygranenko, Yuri | |
| dc.contributor.author | Fernandes, Miguel | |
| dc.contributor.author | Vieira, Manuela | |
| dc.contributor.author | Lavareda, Guilherme | |
| dc.contributor.author | CARVALHO, CARLOS | |
| dc.contributor.author | Brogueira, Pedro | |
| dc.contributor.author | Amaral, Ana | |
| dc.date.accessioned | 2020-05-06T16:25:06Z | |
| dc.date.available | 2020-05-06T16:25:06Z | |
| dc.date.issued | 2020-04-01 | |
| dc.description | Este trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2019 do Instituto Politécnico de Lisboa. Código de referência IPL/2019/BioPlas_ISEL | |
| dc.description.abstract | Indium sulfofluoride is an amorphous wide-gap semiconductor exhibiting high sensitivity to UV radiation. This work reports on the kinetics of photoconductivity in indium sulfofluoride thin films along with their electrical and optical properties. The films were deposited by radio-frequency plasma-enhanced reactive thermal evaporation. The film characterization includes electrical, optical, and photoconductivity measurements. The films are highly transparent in the visible-infrared range due to an indirect bandgap of 2.8 eV. The spectral response measurements have revealed existence of the band tail states. The synthesized compound is highly resistive (similar to 200 M ohm-cm at 300 K) and exhibits extremely slow photocurrent relaxations. Photoconductivity kinetics was studied under various excitation conditions. A dependence of the photocurrent on the incident photon flux was also determined. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | VYGRANENKO, Yuri; [et al] – Photoconductivity kinetics of indium sulfofluoride thin films star. European Physical Journal: Applied Physics. ISSN: 1286-0042. Vol. 89, N.º 1 (2020), pp. 1-5 | pt_PT |
| dc.identifier.doi | 10.1051/epjap/2020190265 | pt_PT |
| dc.identifier.issn | 1286-0042 | |
| dc.identifier.uri | http://hdl.handle.net/10400.21/11599 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | EDP Sciences | pt_PT |
| dc.relation | PhotoAKI: PTDC/NAN-OPT/31311/2017 - FCT | pt_PT |
| dc.relation | "Projeto financiado no âmbito do Concurso de Projetos de Investigação, Desenvolvimento, Inovação & Criação Artística (IDI&CA) financiados pelo Instituto Politécnico de Lisboa. IPL/2019/BioPlas_ISEL" | pt_PT |
| dc.relation | UID/CTM/04540/2019 - FCT | pt_PT |
| dc.relation.publisherversion | https://www.epjap.org/articles/epjap/pdf/2020/01/ap190265.pdf | pt_PT |
| dc.subject | Indium sulfofluoride | pt_PT |
| dc.subject | Amorphous wide-gap | pt_PT |
| dc.subject | Photoconductivity | pt_PT |
| dc.subject | Photocurrent | pt_PT |
| dc.subject | Photon flux | pt_PT |
| dc.title | Photoconductivity kinetics of indium sulfofluoride thin films star | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 5 | pt_PT |
| oaire.citation.issue | 1 | pt_PT |
| oaire.citation.startPage | 1 | pt_PT |
| oaire.citation.title | European Physical Journal: Applied Physics | pt_PT |
| oaire.citation.volume | 89 | pt_PT |
| person.familyName | Vygranenko | |
| person.familyName | Fernandes | |
| person.familyName | Vieira | |
| person.familyName | Lavareda | |
| person.familyName | NUNES DE CARVALHO | |
| person.familyName | Félix Brogueira | |
| person.familyName | Amaral | |
| person.givenName | Yuri | |
| person.givenName | Miguel | |
| person.givenName | Manuela | |
| person.givenName | Guilherme | |
| person.givenName | CARLOS ALBERTO | |
| person.givenName | Pedro Miguel | |
| person.givenName | Ana | |
| person.identifier | 10792 | |
| person.identifier.ciencia-id | 121C-05B4-3897 | |
| person.identifier.ciencia-id | DD1B-859F-EB0B | |
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| person.identifier.ciencia-id | 1315-E813-A6E9 | |
| person.identifier.orcid | 0000-0002-1819-5606 | |
| person.identifier.orcid | 0000-0002-0765-474X | |
| person.identifier.orcid | 0000-0002-1150-9895 | |
| person.identifier.orcid | 0000-0002-9840-6329 | |
| person.identifier.orcid | 0000-0003-2563-7238 | |
| person.identifier.orcid | 0000-0001-6069-4073 | |
| person.identifier.orcid | 0000-0001-8837-7547 | |
| person.identifier.rid | V-7860-2017 | |
| person.identifier.rid | M-1915-2014 | |
| person.identifier.scopus-author-id | 6701808217 | |
| person.identifier.scopus-author-id | 24450183800 | |
| person.identifier.scopus-author-id | 7202140173 | |
| person.identifier.scopus-author-id | 7003726431 | |
| person.identifier.scopus-author-id | 7103030669 | |
| person.identifier.scopus-author-id | 7005934643 | |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
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