Metal chalcogenide synthesis method and applications
Patent
·
OSTI ID:1735178
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).
- Research Organization:
- Cornell Univ., Ithaca, NY (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- SC0001086
- Assignee:
- Cornell University (Ithaca, NY)
- Patent Number(s):
- 10,752,514
- Application Number:
- 14/426,281
- OSTI ID:
- 1735178
- Country of Publication:
- United States
- Language:
- English
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