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Enhanced photoluminescence from porous silicon nanowire arrays

The enhanced room-temperature photoluminescence of porous Si nanowire arrays and its mechanism are investigated. Over 4 orders of magnitude enhancement of light intensity is observed by tuning their nanostructures and surface modification. It is concluded that the localized states related to Si-O bo...

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Detalles Bibliográficos
Autores principales:	Zhang, Chunqian, Li, Chuanbo, Liu, Zhi, Zheng, Jun, Xue, Chunlai, Zuo, Yuhua, Cheng, Buwen, Wang, Qiming
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer 2013
Materias:	Nano Express
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3683345/ https://www.ncbi.nlm.nih.gov/pubmed/23758957 http://dx.doi.org/10.1186/1556-276X-8-277

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