Hybrid structures of porous silicon and conjugated polymers for photovoltaic applications

Autor:	Yair Tamar, Oren Berger, Micha Asscher, Amir Sa'ar, Leah Reiss, Amit Nahor, Gil Toker, Yosef Bardavid, Shlomo Yitzchaik
Rok vydání:	2010
Předmět:	chemistry.chemical_classification Materials science Silicon business.industry Photovoltaic system chemistry.chemical_element Nanotechnology Hybrid solar cell Polymer Condensed Matter Physics Porous silicon law.invention chemistry law Photovoltaics Solar cell Organic chemistry Thin film business
Zdroj:	physica status solidi c. 8:1908-1912
ISSN:	1610-1642 1862-6351
DOI:	10.1002/pssc.201000203
Popis:	We report on a novel approach to synthesize hybrid nanostructures of meso porous silicon and conjugated or-ganic polymers that are suitable for solar cell applications. Meso-porous silicon substrates with relatively large pores (~ 100 nm) have been exploited for electrochemical po-lymerization of organic monomers, which were intro-duced into the porous silicon matrices and electro-polymerized to create poly-vinyl-carbazole (PVK). We present electrical characteristics of a device having rela-tively thin films of the hybrid medium, which exhibits a photovoltaic mode of operation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d2098ba4ccd821ce5d9bce0c6d3aa225 https://doi.org/10.1002/pssc.201000203 Zobrazit plný text záznamu Plný text