Samsung Electronics Co., Ltd.

Charles Hamilton

Jonathan S Steckel

Justin Wade Kamplain

Chunming Wang

Zhiming Wang

Whitney Miller

Catherine Mauck

A method for preparing semiconductor nanocrystals is disclosed. The method includes adding one or more cation precursors and one or more anion precursors in a reaction mixture including a solvent in a reaction vessel, maintaining the reaction mixture at a first temperature and for a first time period sufficient to produce semiconductor nanocrystal seed particles of the cation and the anion, and maintaining the reaction mixture at a second temperature that is higher than the first temperature for a second time period sufficient to enlarge the semiconductor nanocrystal seed particles to produce semiconductor nanocrystals from the cation and the anion.

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Oak Park, IL, United States of America

Charles Hamilton