Conductive transition metal oxide nanostructured electrochromic material and optical switching devices constructed thereof
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, a solid state electrolyte, and a counter electrode. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) spectrum and visible spectrum radiation as a function of an applied voltage to the device.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1398977
- Patent Number(s):
- 9785031
- Application Number:
- 14/671,061
- Assignee:
- HELIOTROPE TECHNOLOGIES, INC.
- Patent Classifications (CPCs):
-
G - PHYSICS G02 - OPTICS G02F - DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2015 Mar 27
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Mattox, Tracy M., Koo, Bonil, Garcia, Guillermo, Milliron, Delia J., Trizio, Luca De, and Dahlman, Clayton. Conductive transition metal oxide nanostructured electrochromic material and optical switching devices constructed thereof. United States: N. p., 2017.
Web.
Mattox, Tracy M., Koo, Bonil, Garcia, Guillermo, Milliron, Delia J., Trizio, Luca De, & Dahlman, Clayton. Conductive transition metal oxide nanostructured electrochromic material and optical switching devices constructed thereof. United States.
Mattox, Tracy M., Koo, Bonil, Garcia, Guillermo, Milliron, Delia J., Trizio, Luca De, and Dahlman, Clayton. Tue .
"Conductive transition metal oxide nanostructured electrochromic material and optical switching devices constructed thereof". United States. https://www.osti.gov/servlets/purl/1398977.
@article{osti_1398977,
title = {Conductive transition metal oxide nanostructured electrochromic material and optical switching devices constructed thereof},
author = {Mattox, Tracy M. and Koo, Bonil and Garcia, Guillermo and Milliron, Delia J. and Trizio, Luca De and Dahlman, Clayton},
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, a solid state electrolyte, and a counter electrode. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) spectrum and visible spectrum radiation as a function of an applied voltage to the device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {10}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Electrochromic material and electro-optical display using same
patent, April 1982
- Huggins, Robert A.; Raistrick, Ian D.
- US Patent Document 4,325,611
Electrochromic device
patent, February 2001
- Nakamura, Masatoshi; Kikuchi, Hideyuki
- US Patent Document 6,185,034
Infrared shielding nanoparticle, its manufacturing method, infrared shielding nanoparticle dispersion using the same, and infrared shielding base material
patent, June 2013
- Tofuku, Atsushi
- US Patent Document 8,470,212
Poly (3,4-alkylenedioxythiophene) -based capacitors using ionic liquids as supporting electrolytes
patent-application, June 2004
- Reynolds, John R.; Zong, Kyukwan; Stenger-Smith, John D.
- US Patent Document 10/307585; 20040106041
Electrochromic device comprising protective inorganic solid electrolyte film and manufacturing method thereof
patent-application, April 2007
- Sung, Yungeun; Yoo, Sungjong; Lim, Juwan
- US Patent Document 11/367646; 20070076286
Conductive particle, visible light transmissive particle dispersed conductor, method for producing same, transparent conductive thin film, method for producing same, transparent conductive article using same, and infrared shielding article
patent-application, August 2007
- Takeda, Hiromitsu; Adachi, Kenji
- US Patent Application 11/659720; 20070187653
Electrochromic Multi-Layer Devices With Spatially Coordinated Switching
patent-application, August 2012
- Bergh, Howard S.; Bass, John; Ziebarth, Jonathan
- US Patent Document 13/370268; 20120200908
Fabrication of Low Defectivity Electrochromic Devices
patent-application, May 2013
- Kailasam, Sridhar; Friedman, Robin; Pradhan, Anshu
- US Patent Document 13/610716; 20130107345
Electrochromic Nickel Oxide Simultaneously Doped With Lithium and a Metal Dopant
patent-application, July 2013
- Gillaspie, Dane T.; Weir, Douglas G.
- US Patent Document 13/554144; 20130182307
Electrochromic Device
patent-application, October 2013
- Lamine, Driss; Letocart, Philippe; Giron, Jean-Christophe
- US Patent Document 13/820285; 20130286458
Chromatic instabilities in cesium-doped tungsten bronze nanoparticles
journal, November 2013
- Adachi, Kenji; Ota, Yosuke; Tanaka, Hiroyuki
- Journal of Applied Physics, Vol. 114, Issue 19, Article No. 194304
Near Infrared Shielding Properties of Quaternary Tungsten Bronze Nanoparticle Na0.11Cs0.22WO3
journal, March 2013
- Moon, Kyunghwan; Cho, Jin-Ju; Lee, Ye-Bin
- Bulletin of the Korean Chemical Society, Vol. 34, Issue 3, p. 731-734
Activation of plasmons and polarons in solar control cesium tungsten bronze and reduced tungsten oxide nanoparticles
journal, February 2012
- Adachi, Kenji; Asahi, Tsuyoshi
- Journal of Materials Research, Vol. 27, Issue 6, p. 965-970
Visualization of the conductive channel in a planar resistance switching device based on electrochromic materials
journal, March 2012
- Shang, Da Shan; Shi, Lei; Sun, Ji-Rong
- Journal of Applied Physics, Vol. 111, Issue 5, Article No. 053504