Optical Properties Of Inn Nanocolumns: Electron Accumulation At Inn Non-polar Surfaces And Dependence On The Growth Conditions

dc.creatorSegura-Ruiz J.
dc.creatorGarro N.
dc.creatorCantarero A.
dc.creatorIikawa F.
dc.creatorDenker C.
dc.creatorMalindretos J.
dc.creatorRizzi A.
dc.date2009
dc.date2015-06-26T13:33:21Z
dc.date2015-11-26T15:30:40Z
dc.date2015-06-26T13:33:21Z
dc.date2015-11-26T15:30:40Z
dc.date.accessioned2018-03-28T22:39:08Z
dc.date.available2018-03-28T22:39:08Z
dc.identifier
dc.identifierPhysica Status Solidi (c) Current Topics In Solid State Physics. , v. 6, n. SUPPL. 2, p. S553 - S556, 2009.
dc.identifier18626351
dc.identifier10.1002/pssc.200880898
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-79251619299&partnerID=40&md5=5cb6e1834f9d450593d7df389e57beef
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/91703
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/91703
dc.identifier2-s2.0-79251619299
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1262045
dc.descriptionInN nanocolumns grown by plasma-assisted molecular beam epitaxy have been studied by photoluminescence (PL) and photoluminescence excitation (PLE). The PL peak energy was red-shifted with respect to the PLE onset and both energies were higher than the low temperature band-gap reported for InN. PL and PLE experiments for different excitation and detection energies indicated that the PL peaks were homogeneously broadened. This overall phenomenology has been attributed to the effects of an electron accumulation layer present atthe non-polar surfaces of the InN nanocolumns. Variations in the growth conditions modify the edge of the PLE spectra and the PL peak energies evidencing that the density of free electrons can be somehow controlled by the growth parameters. It was observed that In-BEP and substrate temperature leading to shorter In diffusion lengths diminished the effects of the electron accumulation layer on the optical properties. © 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
dc.description6
dc.descriptionSUPPL. 2
dc.descriptionS553
dc.descriptionS556
dc.descriptionSánchez-García, J.M., Grandal, J., Calleja, E., Lazic, S., Calleja, J.M., Trampert, A., (2006) Phys. Status Solidi B, 243, p. 1490
dc.descriptionStoica, T., Meijers, R., Calarco, R., Richter, T., Lüth, H., (2006) J. Cryst. Growth, 290, p. 241
dc.descriptionStoica, T., Meijers, R.J., Calarco, R., Richter, T., Sutter, E., Lüth, H., (2006) Nanolett, 6, p. 1541
dc.descriptionShen, C.-H., Chen, H.-Y., Lin, H.-W., Gwo, S., Klochikhin, A.A., Davydov, V.Y., (2006) Appl. Phys. Lett, 88, p. 253104
dc.descriptionDenker, C., Malindretos, J., Werner, F., Limbach, F., Schuhmann, H., Niermann, T., Seibt, M., Angela Rizzi, (2008) Phys. Status Solidi C, 5, p. 1706
dc.descriptionCalleja, E., Grandal, J., Sánchez-García, M.A., Niebelschütz, M., Cimalla, V., Ambacher, O., (2007) Appl. Phys. Lett, 90, p. 262110
dc.descriptionVan de Walle, C.G., Segev, D., (2007) J. Appl. Phys, 101, p. 081704
dc.descriptionThakur, J.S., Danylyuk, Y.V., Haddad, D., Naik, V.M., Naik, R., Auner, G.W., (2007) Phys. Rev. B, 76, p. 035309
dc.descriptionBurstein, E., (1954) Phys. Rev, 93, p. 632
dc.descriptionWu, J., Walukiewicz, W., Shan, W., Yu, K.M., Ager J.W. III, Haller, E.E., Lu, H., Schaff, W.J., (2002) Phys. Rev. B, 66, p. 201403
dc.descriptionArnaudov, B., Paskova, T., Paskov, P.P., Magnusson, B., Valcheva, E., Monemar, B., Lu, H., Akasaki, I., (2004) Phys. Rev. B, 69, p. 115216
dc.descriptionWalukiewicz, W., Ager J.W. III, Yu, K.M., Liliental-Weber, Z., Wu, J., Li, S.X., Jones, R.E., Denlinger, J.D., (2006) J. Phys. D: Appl. Phys, 39, pp. R83
dc.descriptionKlochikhin, A.A., Davydov, V.Y., Emtsev, V.V., Sakharov, A.V., Kapitonov, V.A., Andreev, B.A., Hai Lu, Schaff, W.J., (2005) Phys. Rev. B, 71, p. 195207
dc.descriptionFeneberg, M., Däubler, J., Thonke, K., Sauer, R., Schley, P., Goldhahn, R., (2008) Phys. Rev. B, 77, p. 245207
dc.descriptionMahan, G.D., (1967) Phys. Rev, 153, p. 882
dc.descriptionMahboob, I., Veal, T.D., McConville, C.F., Lu, H., Schaff, W.J., (2004) Phys. Rev. Lett, 92, p. 036804
dc.descriptionLazić, S., Gallardo, E., Calleja, J.M., Agúllo-Rueda, F., Grandal, J., Sánchez-Garcia, M.A., Calleja, E., Trampert, A., (2007) Phys. Rev. B, 76, p. 205319
dc.languageen
dc.publisher
dc.relationPhysica Status Solidi (C) Current Topics in Solid State Physics
dc.rightsfechado
dc.sourceScopus
dc.titleOptical Properties Of Inn Nanocolumns: Electron Accumulation At Inn Non-polar Surfaces And Dependence On The Growth Conditions
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución