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Title: Methods of forming colloidal nanocrystal-based thin film devices

Abstract

Methods of forming colloidal nanocrystal (NC)-based thin film devicesare disclosed. The methods include the steps of depositing a dispersion of NCs on a substrate to form a NC thin-film, wherein at least a portion of the NCs is capped with chalcogenocyanate (xCN)-based ligands; and doping the NC thin-film with a metal.

Inventors:
; ; ; ; ; ; ; ; ;
Issue Date:
Research Org.:
Univ. of Pennsylvania, Philadelphia, PA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division
OSTI Identifier:
1485278
Patent Number(s):
10096734
Application Number:
15/150,824
Assignee:
The Trustees of the University of Pennsylvania (Philadelphia, PA)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
DOE Contract Number:  
SC0002158
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 May 10
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Kagan, Cherie R., Fafarman, Aaron T., Choi, Ji-Hyuk, Koh, Weon-Kyu, Kim, David K., Oh, Soong Ju, Lai, Yuming, Hong, Sung-Hoon, Saudari, Sangameshwar Rao, and Murray, Christopher B. Methods of forming colloidal nanocrystal-based thin film devices. United States: N. p., 2018. Web.
Kagan, Cherie R., Fafarman, Aaron T., Choi, Ji-Hyuk, Koh, Weon-Kyu, Kim, David K., Oh, Soong Ju, Lai, Yuming, Hong, Sung-Hoon, Saudari, Sangameshwar Rao, & Murray, Christopher B. Methods of forming colloidal nanocrystal-based thin film devices. United States.
Kagan, Cherie R., Fafarman, Aaron T., Choi, Ji-Hyuk, Koh, Weon-Kyu, Kim, David K., Oh, Soong Ju, Lai, Yuming, Hong, Sung-Hoon, Saudari, Sangameshwar Rao, and Murray, Christopher B. Tue . "Methods of forming colloidal nanocrystal-based thin film devices". United States. https://www.osti.gov/servlets/purl/1485278.
@article{osti_1485278,
title = {Methods of forming colloidal nanocrystal-based thin film devices},
author = {Kagan, Cherie R. and Fafarman, Aaron T. and Choi, Ji-Hyuk and Koh, Weon-Kyu and Kim, David K. and Oh, Soong Ju and Lai, Yuming and Hong, Sung-Hoon and Saudari, Sangameshwar Rao and Murray, Christopher B.},
abstractNote = {Methods of forming colloidal nanocrystal (NC)-based thin film devicesare disclosed. The methods include the steps of depositing a dispersion of NCs on a substrate to form a NC thin-film, wherein at least a portion of the NCs is capped with chalcogenocyanate (xCN)-based ligands; and doping the NC thin-film with a metal.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {10}
}

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Works referenced in this record:

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Virtues of defects
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