Processos de transferência de energia em sólidos.

José Leonil Duarte; Jarbas Caiado de Castro Neto

doi:10.5433/1679-0375.1994v14n4p377

Energy transfer processes in solids.

Authors

José Leonil Duarte Universidade Estadual de Londrina
Jarbas Caiado de Castro Neto Universidade de São Paulo

DOI:

https://doi.org/10.5433/1679-0375.1994v14n4p377

Keywords:

Energy transfer, energy migration, cross relaxation, up-conversion, APTE, cooperative excitation, cooperative absorption, cooperative luminescence, Raman luminescence, photon-assisted off-resonance energy transfer.

Abstract

Interactions among ions in solids originate electronic transition processes that couldn’t be explained considering each ion as being isolated from the others. Phenomena of this kind, that affect the emission spectrum of the material, such as energy transfer processes, cooperative absorption and cooperative luminescence, are discussed in this work.

Metrics

Metrics Loading ...

Author Biographies

José Leonil Duarte, Universidade Estadual de Londrina

Departamento de Física/CCE.

Jarbas Caiado de Castro Neto, Universidade de São Paulo

Departamento de Física e Ciências dos Materiais. Instituto de Física de São Carlos.

Downloads

PDF (Português (Brasil))

Published

2004-12-15

How to Cite

Duarte, J. L., & Neto, J. C. de C. (2004). Energy transfer processes in solids. Semina: Ciências Exatas E Tecnológicas, 14(4), 377–382. https://doi.org/10.5433/1679-0375.1994v14n4p377

Download Citation

Issue

Vol. 14/15, No 4 (1994)

Section

Original Article

License

The Copyright Declaration for articles published in this journal is the author’s right. Since manuscripts are published in an open access Journal, they are free to use, with their own attributions, in educational and non-commercial applications. The Journal has the right to make, in the original document, changes regarding linguistic norms, orthography, and grammar, with the purpose of ensuring the standard norms of the language and the credibility of the Journal. It will, however, respect the writing style of the authors. When necessary, conceptual changes, corrections, or suggestions will be forwarded to the authors. In such cases, the manuscript shall be subjected to a new evaluation after revision. Responsibility for the opinions expressed in the manuscripts lies entirely with the authors.

This journal is licensed with a license Creative Commons Attribution-NonCommercial 4.0 International.

Most read articles by the same author(s)

Edson Laureto, Ivan Frederico Lupiano Dias, José Leonil Duarte, Dari de Oliveira Toginho Filho, Sidney Alves Lourenço, Eliermes Arraes Meneses, The photoluminescence technique applied to the investigation of structural imperfections in quantum wells of semiconducting material , Semina: Ciências Exatas e Tecnológicas: Vol. 26 No. 1 (2005)
Marco Aurélio Toledo da Silva, Flávio Alexandre Costa de Oliveira, Ivan Frederico Lupiano Dias, José Leonil Duarte, Edson Laureto, Sidney Alves Lourenço, Luíz Alberto Cury, Paulo Sérgio Soares Guimarães, Optical properties of thin flms of MEH-PPV produced by the spin-coating technique at different rotational speeds. , Semina: Ciências Exatas e Tecnológicas: Vol. 29 No. 1 (2008)
Ivan Frederico Lupiano Dias, Cláudia Patrícia Cardoso Martins Siqueira, Dari de Oliveira Toginho Filho, José Leonil Duarte, Edson Laureto, Franciele Mendes de Lima, Francisco Pereira Silva, Valdênea Aparecida Bordinassi de Castro, Roberto Kiyoshi Kashimoto, Henrique Durante, Effects of light on biological systems. , Semina: Ciências Exatas e Tecnológicas: Vol. 30 No. 1 (2009)
Dari de Oliveira Toginho Filho, Ivan Frederico Lupiano Dias, José Leonil Duarte, Sidney Alves Lourenço, Luiz Carlos Poças, Edson Laureto, Bernard Nabet, Jean C. Harmand, Reflectivity in Bragg Mirrors of AlGaAsSb/AlAsSb on InP , Semina: Ciências Exatas e Tecnológicas: Vol. 24 No. 1 (2003)
Élder Mantovani Lopes, Daniel Ferreira César, José Leonil Duarte, Ivan Frederico Lupiano Dias, Édson Laureto, Luiz Carlos Poças, Coupled Double Quantum Wells. , Semina: Ciências Exatas e Tecnológicas: Vol. 31 No. 2 (2010)
Luiz Carlos Poças, Élder Mantovani Lopes, José Leonil Duarte, Ivan Frederico Lupiano Dias, Edson Laureto, Dari Oliveira Toginho Filho, Paulo Sérgio Soares Guimarães, Luiz Alberto Cury, Harmand Jean Christophe, Photoluminescence of ingaas/inp grown by molecular beam epitaxy , Semina: Ciências Exatas e Tecnológicas: Vol. 25 No. 2 (2004)
Ivan Frederico Lupiano Dias, Dionicio Javier Cardús Chávez, Manuella Munhoz, Luiz Carlos Poças, Marco Aurélio Toledo da Silva, Henrique de Santana, José Leonil Duarte, Edson Laureto, Development of Photovoltaic and Light Emitters Diodes Devices of Natural Dyes: new parameters of sustainability , Semina: Ciências Exatas e Tecnológicas: Vol. 37 No. 2 (2016)
Aline Renata Novais Rodrigues, Wesley Renzi, Neusmar Junior Artico Cordeiro, Edson Laureto, Ivan Frederico Lupiano Dias, José Leonil Duarte, Study of energy transfer in polymer blends of TFB:P3HT , Semina: Ciências Exatas e Tecnológicas: Vol. 38 No. 1 (2017)
Leonardo Dias de Souza, Ivan Frederico Lupiano Dias, Edson Laureto, Dari Oliveira Toginho Filho, José Leonil Duarte, Light emitting diode as a photorefectance pump source. , Semina: Ciências Exatas e Tecnológicas: Vol. 29 No. 1 (2008)
Dari de Oliveira Toginho Filho, Ivan Frederico Lupiano Dias, José Leonil Duarte, Edson Laureto, Jean C Harmand, The infuence of different interfaces on electrical and optical characteristics of Te doped ALGaAsSB/ALAsSB Bragg Mirrors on InP. , Semina: Ciências Exatas e Tecnológicas: Vol. 29 No. 1 (2008)

1 2 > >>