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Title: Electrochromic device containing metal oxide nanoparticles and ultraviolet blocking material

Abstract

An electrochromic device includes a nanostructured transition metal oxide bronze layer that includes one or more transition metal oxide and one or more dopant. The electrochromic device also includes nanoparticles containing one or more transparent conducting oxide (TCO), a solid state electrolyte, a counter electrode, and at least one protective layer to prevent degradation of the one or more nanostructured transition metal oxide bronze. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) and visible radiation as a function of an applied voltage to the device.

Inventors:
; ; ; ; ; ;
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1399908
Patent Number(s):
9,791,760
Application Number:
14/882,169
Assignee:
HELIOTROPE TECHNOLOGIES, INC. LBNL
DOE Contract Number:
AC02-05CH11231
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Oct 13
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Garcia, Guillermo, Koo, Bonil, Gregoratto, Ivano, Basu, Sourav, Rosen, Evelyn, Holt, Jason, and Thomsen, Scott. Electrochromic device containing metal oxide nanoparticles and ultraviolet blocking material. United States: N. p., 2017. Web.
Garcia, Guillermo, Koo, Bonil, Gregoratto, Ivano, Basu, Sourav, Rosen, Evelyn, Holt, Jason, & Thomsen, Scott. Electrochromic device containing metal oxide nanoparticles and ultraviolet blocking material. United States.
Garcia, Guillermo, Koo, Bonil, Gregoratto, Ivano, Basu, Sourav, Rosen, Evelyn, Holt, Jason, and Thomsen, Scott. Tue . "Electrochromic device containing metal oxide nanoparticles and ultraviolet blocking material". United States. doi:. https://www.osti.gov/servlets/purl/1399908.
@article{osti_1399908,
title = {Electrochromic device containing metal oxide nanoparticles and ultraviolet blocking material},
author = {Garcia, Guillermo and Koo, Bonil and Gregoratto, Ivano and Basu, Sourav and Rosen, Evelyn and Holt, Jason and Thomsen, Scott},
abstractNote = {An electrochromic device includes a nanostructured transition metal oxide bronze layer that includes one or more transition metal oxide and one or more dopant. The electrochromic device also includes nanoparticles containing one or more transparent conducting oxide (TCO), a solid state electrolyte, a counter electrode, and at least one protective layer to prevent degradation of the one or more nanostructured transition metal oxide bronze. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) and visible radiation as a function of an applied voltage to the device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 17 00:00:00 EDT 2017},
month = {Tue Oct 17 00:00:00 EDT 2017}
}

Patent:

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