Two-photon photoluminescence from hierarchical ZnO nanostructures
Hierarchical ZnO nanostructures (such as nanowires, nanocombs and nanohedgehogs) were grown by means of a vapor-phase transport technique in a tubular furnace. Silicon based substrates were used, over which Au nanoclusters were deposited as growth catalyzers. We study the two-photon absorption induc...
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| Formato: | Acta de conferencia Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2012
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 04360caa a22007217a 4500 | ||
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| 001 | PAPER-9177 | ||
| 003 | AR-BaUEN | ||
| 005 | 20241223094100.0 | ||
| 008 | 190411s2012 xx ||||fo|||| 10| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-84869036705 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Grinblat, G. | |
| 245 | 1 | 0 | |a Two-photon photoluminescence from hierarchical ZnO nanostructures |
| 260 | |c 2012 | ||
| 270 | 1 | 0 | |m Comedi, D.; Laboratorio de Física del Sólido, Depto. de Física, FACET, S.M. de Tucumán, Argentina |
| 504 | |a Djurišić, A.B., Ng, A.M.C., Chen, X.Y., (2010) Prog. Quant. Electron., 34, p. 191 | ||
| 504 | |a Comedi, D., Tirado, M., Zapata, C., Heluani, S.P., Villafuerte, M., Mohseni, P., LaPierre, R.R., (2010) J. Alloys Compd., 495, p. 439 | ||
| 504 | |a Djurišić, A.B., Leung, Y.H., (2006) Small, 2 (8-9), pp. 944-961 | ||
| 504 | |a Gao, M., Cheng, R., Li, W., Li, Y., Zhang, X., Xie, S., (2010) J. Phys. Chem. C, 114 (25) | ||
| 504 | |a Chen, S.L., Chen, W.M., Buyanova, I.A., (2011) Phys. Rev. B, 83, p. 245212A4 - Luminescence and Display Materials Division; Dielectric Science and Technology Division | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a Hierarchical ZnO nanostructures (such as nanowires, nanocombs and nanohedgehogs) were grown by means of a vapor-phase transport technique in a tubular furnace. Silicon based substrates were used, over which Au nanoclusters were deposited as growth catalyzers. We study the two-photon absorption induced photoluminescence (TPPL) from the various ZnO nanoobjects grown using a micrometer sized polarised laser beam as the excitation source. The UV region of the TPPL spectra contains various peaks whose different patterns depend on the type of nanostructure and its orientation with respect to the incident polarization. We identify the peaks in the TPPL spectra, which are found to be dominated by free exciton emission and their phonon replicas. For the nanocomb, however, Fabry-Perot modes originating from optical multiple reflections within the comb's teeth are demonstrated. ©The Electrochemical Society. |l eng | |
| 593 | |a Laboratorio de Electrónica Cuántica, Depto. de Física, FCEyN, Argentina | ||
| 593 | |a Laboratorio de Física del Sólido, Depto. de Física, FACET, S.M. de Tucumán, Argentina | ||
| 593 | |a Laboratorio de Propiedades Dieléctricas de la Materia, Depto. de Física, FACET, S.M. de Tucumán, Argentina | ||
| 593 | |a CONICET, Argentina | ||
| 593 | |a IFIBA-CONICET-UBA, Argentina | ||
| 690 | 1 | 0 | |a AU NANOCLUSTERS |
| 690 | 1 | 0 | |a EXCITATION SOURCES |
| 690 | 1 | 0 | |a FABRY-PEROT |
| 690 | 1 | 0 | |a FREE-EXCITON EMISSIONS |
| 690 | 1 | 0 | |a INCIDENT POLARIZATION |
| 690 | 1 | 0 | |a MULTIPLE REFLECTIONS |
| 690 | 1 | 0 | |a NANO-OBJECTS |
| 690 | 1 | 0 | |a NANOCOMBS |
| 690 | 1 | 0 | |a PHONON REPLICA |
| 690 | 1 | 0 | |a SILICON-BASED |
| 690 | 1 | 0 | |a TUBULAR FURNACES |
| 690 | 1 | 0 | |a TWO PHOTON |
| 690 | 1 | 0 | |a TWO-PHOTON ABSORPTIONS |
| 690 | 1 | 0 | |a UV REGION |
| 690 | 1 | 0 | |a VAPOR PHASE TRANSPORT |
| 690 | 1 | 0 | |a ZNO |
| 690 | 1 | 0 | |a ZNO NANOSTRUCTURES |
| 690 | 1 | 0 | |a GOLD DEPOSITS |
| 690 | 1 | 0 | |a NANOTECHNOLOGY |
| 690 | 1 | 0 | |a NANOWIRES |
| 690 | 1 | 0 | |a PHOTOLUMINESCENCE |
| 690 | 1 | 0 | |a TWO PHOTON PROCESSES |
| 690 | 1 | 0 | |a ZINC OXIDE |
| 700 | 1 | |a Capeluto, María Gabriela | |
| 700 | 1 | |a Tirado, M. | |
| 700 | 1 | |a Comedi, David Mario | |
| 700 | 1 | |a Bragas, Andrea Verónica | |
| 711 | 2 | |c Seattle, WA |d 6 May 2012 through 10 May 2012 |g Código de la conferencia: 93665 | |
| 773 | 0 | |d 2012 |g v. 45 |h pp. 67-72 |k n. 5 |p ECS Transactions |n ECS Transactions |x 19385862 |z 9781566779579 |t 2nd International Symposium on Nanoscale Luminescent Materials - 221st ECS Meeting | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-84869036705&doi=10.1149%2f1.3700411&partnerID=40&md5=a440c66034797b99a5bf609a7779dcc1 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1149/1.3700411 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_19385862_v45_n5_p67_Grinblat |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19385862_v45_n5_p67_Grinblat |y Registro en la Biblioteca Digital |
| 961 | |a paper_19385862_v45_n5_p67_Grinblat |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/conferenceObject |a info:ar-repo/semantics/documento de conferencia |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 70130 | ||