Metal chalcogenide synthesis method and applications

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United States of America Patent

PATENT NO 10752514
APP PUB NO 20150225254A1
SERIAL NO

14426281

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Abstract

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A method for synthesizing a metal chalcogenide nanocrystal (NC) material includes reacting a metal material and an ammonium chalcogenide material in an organic solvent material. The method provides that the metal chalcogenide nanocrystal material may be synthesized by a heating-up method at large scale (i.e., greater than 30 grams). Ammonium chalcogenide salts exhibit high reactivity and metal chalcogenide nanocrystals can be synthesized at low temperatures (i.e., less than 200° C.) with high conversion yields (i.e., greater than 90 percent).

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Patent Owner(s)

Patent OwnerAddress
CORNELL UNIVERSITYCTL 395 PINE TREE ROAD SUITE 310 ITHACA NY 14850

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Robinson, Richard D Ithaca, US 10 197
Zhang, Haitao Ithaca, US 173 1178

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