Spectrally selective coatings for optical surfaces
Abstract
Techniques, systems, devices and materials are disclosed for spectrally selective coatings for optical surfaces having high solar absorptivity, low infrared emissivity, and strong durability at elevated temperatures. In one aspect, a spectrally selective coating includes a substrate formed of a light absorbing material, and a composite material formed over the substrate and including nanoparticles dispersed in a dielectric material, in which the composite material forms a coating capable of absorbing solar energy in a selected spectrum and reflecting the solar energy in another selected spectrum.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of California, Oakland, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568698
- Patent Number(s):
- 10371416
- Application Number:
- 14/398,722
- Assignee:
- The Regents of the University of California (Oakland, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05D - PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
- DOE Contract Number:
- EE0005802
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 05/06/2013
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Jin, Sungho, Chen, Renkun, Liu, Zhaowei, and Kim, Tae Kyoung. Spectrally selective coatings for optical surfaces. United States: N. p., 2019.
Web.
Jin, Sungho, Chen, Renkun, Liu, Zhaowei, & Kim, Tae Kyoung. Spectrally selective coatings for optical surfaces. United States.
Jin, Sungho, Chen, Renkun, Liu, Zhaowei, and Kim, Tae Kyoung. Tue .
"Spectrally selective coatings for optical surfaces". United States. https://www.osti.gov/servlets/purl/1568698.
@article{osti_1568698,
title = {Spectrally selective coatings for optical surfaces},
author = {Jin, Sungho and Chen, Renkun and Liu, Zhaowei and Kim, Tae Kyoung},
abstractNote = {Techniques, systems, devices and materials are disclosed for spectrally selective coatings for optical surfaces having high solar absorptivity, low infrared emissivity, and strong durability at elevated temperatures. In one aspect, a spectrally selective coating includes a substrate formed of a light absorbing material, and a composite material formed over the substrate and including nanoparticles dispersed in a dielectric material, in which the composite material forms a coating capable of absorbing solar energy in a selected spectrum and reflecting the solar energy in another selected spectrum.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {8}
}
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Works referenced in this record:
Selective radiation absorption devices for producing heat energy
patent, April 1978
- Austin, Robert R.; Bastien, Roy C.
- US Patent Document 4,082,413
Solar selective absorption coatings
patent, August 2004
- Mahoney, Alan R.; Reed, Scott T.; Ashley, Carol S.
- US Patent Document 6,783,653
Dye-sensitized solar cell comprising metal oxide nanoball layer and preparation method thereof
patent, March 2012
- Kim, Dong Young; Jo, Seong Mu; Jang, Sung-Yeon
- US Patent Document 8,129,211
High efficiency inorganic nanorod-enhanced photovoltaic devices
patent-application, September 2006
- Tsakalakos, Loucas; Lee, Ji-Ung; Korman, Charles
- US Patent Application 11/081967; 20060207647
Spectral Filter with Dye-Impregnated Resonant Nano-Spheres
patent-application, June 2009
- Leard, Francis Lawrence
- US Patent Application 11/948874; 20090141343
Solar Receiver Utilizing Carbon Nanotube Infused Coatings
patent-application, October 2010
- Shah, Tushar K.; Malecki, Harry C.; Adcock, Daniel J.
- US Patent Application 12/755355; 20100258111
High Temperature Solar Selective Coatings
patent-application, December 2010
- Kennedy, Cheryl E.
- US Patent Application 12/745319; 20100313875
Optical Converter Device and Electronic Equipment Including the Optical Converter Device
patent-application, August 2011
- Furusawa, Masahiro
- US Patent Application 13/034146; 20110203650
Nanostructures Having Crystalline and Amorphous Phases
patent-application, May 2012
- Mao, Samuel S.; Chen, Xiaobo
- US Patent Application 13/256421; 20120118723
Nanomaterials Fabricated Using Spark Erosion and Other Particle Fabrication Processes
patent-application, October 2014
- Jin, Sungho; Berkowitz, Ami
- US Patent Application 14/351700; 20140291296