US2019067611A1PendingUtilityA1

Electro-optical device

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Assignee: MASSACHUSETTS INST TECHNOLOGYPriority: Jun 25, 2007Filed: Aug 6, 2018Published: Feb 28, 2019
Est. expiryJun 25, 2027(~0.9 yrs left)· nominal 20-yr term from priority
Inventors:Alexi C. ArangoVladimir BulovicDavid OertelMoungi G. Bawendi
H01L 2251/308H01L 51/0037Y02P70/521Y02E10/549H01L 51/426H10K 30/40H10K 30/50H10K 30/35H10K 2102/103H10K 85/1135Y02P70/50
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Claims

Abstract

An electro-optical device can include a plurality of semiconductor nanocrystals. In some circumstances, the device can omit an electron transporting layer.

Claims

exact text as granted — not AI-modified
1 . An electro-optical device comprising:
 a first electrode arranged on a substrate;   a layer including a hole transporting material arranged on the first electrode;   a layer including a plurality of semiconductor nanocrystals arranged on the layer including the hole transporting material; and   a second electrode arranged adjacent to the layer including the plurality of semiconductor nanocrystals   
     
     
         2 - 31 . (canceled)

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