Optical band gap of the a-mercuric iodide

Detalhes bibliográficos
Autor(a) principal: Siiva, A. Ferreira da
Data de Publicação: 1995
Outros Autores: Souza, J. Caetano de, Silva, A. V. Batista da, Farias, P. Char, Cruz, M. T. F. da, Veissid, N.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/13640
Resumo: p. 5821-5823
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spelling Siiva, A. Ferreira daSouza, J. Caetano deSilva, A. V. Batista daFarias, P. CharCruz, M. T. F. daVeissid, N.Siiva, A. Ferreira daSouza, J. Caetano deSilva, A. V. Batista daFarias, P. CharCruz, M. T. F. daVeissid, N.2013-11-14T19:58:56Z2013-11-14T19:58:56Z19950021-8979http://repositorio.ufba.br/ri/handle/ri/13640v. 78, n. 9p. 5821-5823We investigate by photoacoustic spectroscopy the optical band-gap energy of mercuric iodide, a-HgI*, grown by sublimation in a sealed ampoule. Due to its importance as a detector material operating at ambient temperature, the physical properties of a-HgI, have been recently studied. We found, by two different methods, the band-gap energies E,=2.32 and 2.39 eV, respectively. These results are in good agreement with recent measurements based on reflection and absorption spectra.Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-09-11T20:13:48Z No. of bitstreams: 1 444444444444444.pdf: 479973 bytes, checksum: a6d40ed6cc7694cad97e8446c68cb905 (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2013-11-14T19:58:55Z (GMT) No. of bitstreams: 1 444444444444444.pdf: 479973 bytes, checksum: a6d40ed6cc7694cad97e8446c68cb905 (MD5)Made available in DSpace on 2013-11-14T19:58:56Z (GMT). No. of bitstreams: 1 444444444444444.pdf: 479973 bytes, checksum: a6d40ed6cc7694cad97e8446c68cb905 (MD5) Previous issue date: 1995SalvadorJournal of Applied Physicshttp://dx.doi.org.ez10.periodicos.capes.gov.br/10.1063/1.359646reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAOptical band gap of the a-mercuric iodideJournal of Applied Physicsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleenginfo:eu-repo/semantics/openAccessORIGINAL444444444444444.pdf444444444444444.pdfapplication/pdf479973https://repositorio.ufba.br/bitstream/ri/13640/1/444444444444444.pdfa6d40ed6cc7694cad97e8446c68cb905MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13640/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT444444444444444.pdf.txt444444444444444.pdf.txtExtracted texttext/plain8381https://repositorio.ufba.br/bitstream/ri/13640/3/444444444444444.pdf.txt2121db5aa6a68d07852176b3381df617MD53ri/136402022-07-05 14:04:15.671oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:04:15Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Optical band gap of the a-mercuric iodide
dc.title.alternative.pt_BR.fl_str_mv Journal of Applied Physics
title Optical band gap of the a-mercuric iodide
spellingShingle Optical band gap of the a-mercuric iodide
Siiva, A. Ferreira da
title_short Optical band gap of the a-mercuric iodide
title_full Optical band gap of the a-mercuric iodide
title_fullStr Optical band gap of the a-mercuric iodide
title_full_unstemmed Optical band gap of the a-mercuric iodide
title_sort Optical band gap of the a-mercuric iodide
author Siiva, A. Ferreira da
author_facet Siiva, A. Ferreira da
Souza, J. Caetano de
Silva, A. V. Batista da
Farias, P. Char
Cruz, M. T. F. da
Veissid, N.
author_role author
author2 Souza, J. Caetano de
Silva, A. V. Batista da
Farias, P. Char
Cruz, M. T. F. da
Veissid, N.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Siiva, A. Ferreira da
Souza, J. Caetano de
Silva, A. V. Batista da
Farias, P. Char
Cruz, M. T. F. da
Veissid, N.
Siiva, A. Ferreira da
Souza, J. Caetano de
Silva, A. V. Batista da
Farias, P. Char
Cruz, M. T. F. da
Veissid, N.
description p. 5821-5823
publishDate 1995
dc.date.issued.fl_str_mv 1995
dc.date.accessioned.fl_str_mv 2013-11-14T19:58:56Z
dc.date.available.fl_str_mv 2013-11-14T19:58:56Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/13640
dc.identifier.issn.none.fl_str_mv 0021-8979
dc.identifier.number.pt_BR.fl_str_mv v. 78, n. 9
identifier_str_mv 0021-8979
v. 78, n. 9
url http://repositorio.ufba.br/ri/handle/ri/13640
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Journal of Applied Physics
publisher.none.fl_str_mv Journal of Applied Physics
dc.source.pt_BR.fl_str_mv http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1063/1.359646
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