Shrinking and growing: Grain boundary density reduction for efficient polysilicon thin-film solar cells

Nano Letters

Volumn 12, Issue 12, 2012, Pages 6485-6491

  Kim, Dong Rip ^a   Lee, Chi Hwan ^b   Weisse, Jeffrey M ^b   Cho, In Sun ^b   Zheng, Xiaolin ^b  

^a Hanyang University   (South Korea)

^b Stanford University   (United States)

Author keywords

light trapping; micropillar seeded growth; Polycrystalline Si; radial junction; thin film solar cells

Indexed keywords

COLLECTION EFFICIENCY; COLUMNAR STRUCTURES; GOOD STABILITY; GRAIN BOUNDARY DENSITIES; GRAIN-BOUNDARY RECOMBINATION; INITIAL GRAIN SIZE; LIGHT-TRAPPING; MAXIMUM EFFICIENCY; MICRO PILLARS; P-N JUNCTION; PLANAR CELLS; POLY-SI GRAINS; POLYCRYSTALLINE-SI; RADIAL JUNCTION; SUBMICROMETERS; THIN-FILM SOLAR CELLS; VERTICALLY ALIGNED;

DEPOSITS; EPITAXIAL GROWTH; GRAIN BOUNDARIES; POLYSILICON; SEMICONDUCTOR JUNCTIONS; SILICON SOLAR CELLS;

FILM GROWTH;

NANOMATERIAL; SILICON;

ARTICLE; CHEMISTRY; EQUIPMENT DESIGN; POWER SUPPLY; SOLAR ENERGY;

ELECTRIC POWER SUPPLIES; EQUIPMENT DESIGN; NANOSTRUCTURES; SILICON; SOLAR ENERGY;

EID: 84870908504     PISSN: 15306984     EISSN: 15306992     Source Type: Journal    
DOI: 10.1021/nl3041492     Document Type: Article

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