Use este identificador para citar o ir al link de este elemento:
http://hdl.handle.net/1843/50802| Tipo: | Artigo de Periódico |
| Título: | A simplified model for direct experimental determination of energy transfer quantum efficiency as a function of donor-acceptor interaction distance |
| Autor(es): | Andreza Germana da Silva Subtil Ângelo Malachias de Souza Luiz Alberto Cury |
| Resumen: | The exciton energy transfer in organic bilayer structures, consisting of donor and acceptor layers with volumetric and random dipole distribution, was investigated as a function of their separation distance. This complex system was analyzed using a simplified quantum efficiency model based on the integrating sphere method that enabled us to determine the dominant interaction mechanism, whose geometry for energy transfer considerably differs from a point-to-point dipole interaction. In addition, the proposed model can also be applied to retrieve the average interaction distance between donor and acceptor chromophores for systems with well known geometries. |
| Asunto: | Transferência de energia |
| Idioma: | eng |
| País: | Brasil |
| Editor: | Universidade Federal de Minas Gerais |
| Sigla da Institución: | UFMG |
| Departamento: | ICX - DEPARTAMENTO DE FÍSICA |
| Tipo de acceso: | Acesso Restrito |
| Identificador DOI: | https://doi.org/10.1063/1.5012945 |
| URI: | http://hdl.handle.net/1843/50802 |
| Fecha del documento: | 2018 |
| metadata.dc.url.externa: | https://aip.scitation.org/doi/10.1063/1.5012945 |
| metadata.dc.relation.ispartof: | Applied Physics Letters |
| Aparece en las colecciones: | Artigo de Periódico |
archivos asociados a este elemento:
no existem archivos asociados a este elemento.
Los elementos en el repositorio están protegidos por copyright, con todos los derechos reservados, salvo cuando es indicado lo contrario.