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Título:
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A Novel Photoconductive PVK/SiO_2 Interpenetrated Network Prepared by the Sol?Gel Process
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Autores:
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Ramos Zapata, Gonzalo ;
Belenguer Dávila, Tomás ;
Monte Muñoz de la Peña, Francisco de ;
Levy, David ;
Bernabeu Martínez, Eusebio
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Tipo de documento:
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texto impreso
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Editorial:
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Amer Chemical Soc, 2003-01-09
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Optica
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Tipo = Artículo
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Resumen:
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In this work, we describe the preparation of a novel photoconductive sol?gel material based on an organic/inorganic interpenetrating network (IPN). The composition of the sol?gel photoconductive material mimics the well-known polymeric one based on poly(N-vinylcarbazole) (PVK) as the charge-transporting matrix and 2,4,7-trinitro-9-fluorenone (TNF) as the sensitizer. The resulting photoconductive material (PVK/SiO_2 IPN) shows a photosensitivity of 10^-11 cm/(? W) in range to that reported for some analogue polymeric compounds and the highest ever reported for hybrid sol?gel materials.
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En línea:
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https://eprints.ucm.es/id/eprint/26762/1/Bernabeu%2CE65.pdf
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