Fabrication of silicon nanowire arrays based solar cell with improved performance

We report fabrication of solar cell (n +–p–p + structure) on black silicon substrates consisting of silicon nanowire (SiNW) arrays prepared by Ag induced wet chemical etching process in aqueous HF–AgNO 3 solution. SiNW arrays surface has low reflectivity (

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Bibliographische Detailangaben
Veröffentlicht in:	Solar energy materials and solar cells 2011, Vol.95 (1), p.215-218
Hauptverfasser:	Kumar, Dinesh, Srivastava, Sanjay K., Singh, P.K., Husain, M., Kumar, Vikram
Format:	Artikel
Sprache:	eng
Schlagworte:	Antireflection property Applied sciences Arrays Direct energy conversion and energy accumulation Electrical engineering. Electrical power engineering Electrical power engineering Energy Exact sciences and technology Nanocomposites Nanomaterials Nanowires Natural energy Photoelectric conversion Photovoltaic cells Photovoltaic conversion Silicon nanowires Silicon substrates Solar cells Solar cells. Photoelectrochemical cells Solar energy Surface chemistry Wet etching
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Beschreibung
Zusammenfassung:	We report fabrication of solar cell (n +–p–p + structure) on black silicon substrates consisting of silicon nanowire (SiNW) arrays prepared by Ag induced wet chemical etching process in aqueous HF–AgNO 3 solution. SiNW arrays surface has low reflectivity (
ISSN:	0927-0248 1879-3398
DOI:	10.1016/j.solmat.2010.04.024