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Electronic displays using optically pumped luminescent semiconductor nanocrystals

Patent ·
OSTI ID:1225726

A multicolor electronic display is based on an array of luminescent semiconductor nanocrystals. Nanocrystals which emit tight of different colors are grouped into pixels. The nanocrystals are optically pumped to produce a multicolor display. Different sized nanocrystals are used to produce the different colors. A variety of pixel addressing systems can be used.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE
Assignee:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Patent Number(s):
9,182,621
Application Number:
14/629,808
OSTI ID:
1225726
Country of Publication:
United States
Language:
English