Photoluminescence properties of the composite of porous alumina and poly (2,5-dibutoxy-1,4 phenylenevinylene)
In: Journal of Luminescence, Jg. 105 (2003-09-01), S. 57-60
Online
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Zugriff:
The spin coating method was used to assemble polymer (Poly (2,5-dibutoxy-1,4-phenylenevinylene)) (DBO-PPV) into the pores of porous alumina which was prepared by anodization. Four peaks in the photoluminescence (PL) spectra of the composite, with contributions from the DBO-PPV and porous alumina, were found. It was also found that the light emitting from the porous alumina could excite the photoluminescence of DBO-PPV. The nanometer effect of the porous alumina can lead to a blue shift of 90 nm of the PL peaks of DBO-PPV.
Titel: |
Photoluminescence properties of the composite of porous alumina and poly (2,5-dibutoxy-1,4 phenylenevinylene)
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Autor/in / Beteiligte Person: | Que, Duanlin ; Zhao, Yi ; Yang, Qing ; Zhou, Chengyao ; Yang, Deren |
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Zeitschrift: | Journal of Luminescence, Jg. 105 (2003-09-01), S. 57-60 |
Veröffentlichung: | Elsevier BV, 2003 |
Medientyp: | unknown |
ISSN: | 0022-2313 (print) |
DOI: | 10.1016/s0022-2313(03)00097-8 |
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