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Surface treatment of nanocrystal quantum dots after film deposition

Patent ·
OSTI ID:1169086
Provided are methods of surface treatment of nanocrystal quantum dots after film deposition so as to exchange the native ligands of the quantum dots for exchange ligands that result in improvement in charge extraction from the nanocrystals.
Research Organization:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC52-06NA25396
Assignee:
Los Alamos National Security, LLC (Los Alamos, NM)
Patent Number(s):
8,946,546
Application Number:
13/630,075
OSTI ID:
1169086
Country of Publication:
United States
Language:
English

References (1)

p-Type PbSe and PbS Quantum Dot Solids Prepared with Short-Chain Acids and Diacids journal March 2010