MTL News Archives for 2015

Calling quantum dots to order

January 5, 2015

MIT chemical engineering graduate student Mark Weidman and colleagues demonstrate how to synthesize lead sulfide nanocrystals of uniform size.


A. Jolene Mork, a fifth-year MIT graduate student in chemistry, and Mark C. Weidman, a fourth-year MIT chemical engineering graduate student, work with an array of mirrors and lenses coupled to a laser that directs a light beam to a microscope (not shown) for carrying out time-resolved photoluminescence spectroscopy experiments in the Tisdale Lab at MIT. Photo: Denis Paiste, Materials Processing Center

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