Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/20141
Título: | Morphology control of thin P3HT-Si-NCs composite films for hybrid photovoltaic cells |
Autor(es): | Cunha, Mara Bernardo, Gabriel Hilliou, L. Wiggers, H. Pereira, Ricardo |
Palavras-chave: | Silicon nanocrystals Poly(3-hexylthiophene) Photovoltaic cells Morphology |
Data: | 2013 |
Editora: | Trans Tech Publications |
Revista: | Materials Science Forum |
Resumo(s): | This work deals with an experimental investigation of the microstructure/morphology of spin-casted composite thin films of poly(3-hexylthiophene) (P3HT) and silicon nanocrystals (Si- NCs), in the weight proportion 1:1, which develop under different deposition conditions. The experimental parameters considered were the following: i) solvent quality; ii) spinning rate; iii) spinning time and iv) solution concentration. The developed morphologies were characterized by means of optical microscopy and X-ray diffraction (XRD) measurements. The present work aims at a) establishing the relationship between processing conditions and resultant morphology and b) defining the most relevant processing parameters that govern and are of significance for the induced morphology. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/20141 |
DOI: | 10.4028/www.scientific.net/MSF.730-732.227 |
ISSN: | 1662-9752 |
Versão da editora: | http://www.scientific.net/MSF |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
Material Science forum 2013.pdf Acesso restrito! | author copy | 2,21 MB | Adobe PDF | Ver/Abrir |