Thermoelectric polymer aerogels and methods of fabrication thereof

Title: Thermoelectric polymer aerogels and methods of fabrication thereof

Abstract

This disclosure provides systems, methods, and apparatus related to thermoelectric polymer aerogels. In one aspect, a method includes depositing a solution on a substrate. The solution comprises a thermoelectric polymer. Solvent of the solution is removed to form a layer of the thermoelectric polymer. The layer is placed in a polar solvent to form a gel comprising the thermoelectric polymer. The gel is cooled to freeze the polar solvent. The gel is placed in a vacuum environment to sublimate the polar solvent from the gel to form an aerogel comprising the thermoelectric polymer.

Inventors:: Zaia, Edmond W.; Gordon, Madeleine P.; Zhou, Preston; Russ, Boris; Coates, Nelson; Sahu, Ayaskanta; Urban, Jeffrey J.

Issue Date:: 2019-12-31

Research Org.:: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1600453

Patent Number(s):: 10,522,732

Application Number:: 15/491,054

Assignee:: The Regents of the University of California (Oakland, CA)

DOE Contract Number:: AC02-05CH11231

Resource Type:: Patent

Resource Relation:: Patent File Date: 04/19/2017

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

Citation Formats


                    Zaia, Edmond W., Gordon, Madeleine P., Zhou, Preston, Russ, Boris, Coates, Nelson, Sahu, Ayaskanta, and Urban, Jeffrey J. Thermoelectric polymer aerogels and methods of fabrication thereof.  United States: N. p., 2019. 
        Web.

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                    Zaia, Edmond W., Gordon, Madeleine P., Zhou, Preston, Russ, Boris, Coates, Nelson, Sahu, Ayaskanta, & Urban, Jeffrey J. Thermoelectric polymer aerogels and methods of fabrication thereof.  United States.

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                    Zaia, Edmond W., Gordon, Madeleine P., Zhou, Preston, Russ, Boris, Coates, Nelson, Sahu, Ayaskanta, and Urban, Jeffrey J. Tue .  
        "Thermoelectric polymer aerogels and methods of fabrication thereof".  United States.  https://www.osti.gov/servlets/purl/1600453.

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@article{osti_1600453,

  title        = {Thermoelectric polymer aerogels and methods of fabrication thereof},

  author       = {Zaia, Edmond W. and Gordon, Madeleine P. and Zhou, Preston and Russ, Boris and Coates, Nelson and Sahu, Ayaskanta and Urban, Jeffrey J.},

  abstractNote = {This disclosure provides systems, methods, and apparatus related to thermoelectric polymer aerogels. In one aspect, a method includes depositing a solution on a substrate. The solution comprises a thermoelectric polymer. Solvent of the solution is removed to form a layer of the thermoelectric polymer. The layer is placed in a polar solvent to form a gel comprising the thermoelectric polymer. The gel is cooled to freeze the polar solvent. The gel is placed in a vacuum environment to sublimate the polar solvent from the gel to form an aerogel comprising the thermoelectric polymer.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2019},

  month        = {12}

}

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Works referenced in this record:

Processes for the chemical modification of inorganic aerogels
patent, December 1999

Ayers, Michael Raymond
US Patent Document 6,004,436
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6004436

Method for producing hydrophobic aerogels
patent, December 1999

Hrubesh, Lawrence W.; Poco, John F.; Coronado, Paul R.
US Patent Document 6,005,012
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6005012

Flexible aerogel composite for mechanical stability and process of fabrication
patent, July 2000

Coronado, Paul R.; Poco, John F.
US Patent Document 6,087,407
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6087407

Flexible aerogel composite for mechanical stability and process of fabrication
patent, October 1999

Coronado, Paul R.; Poco, John F.
US Patent Document 5,973,015
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=5973015

Fused aerogel-polymer composite, methods of manufacture thereof and articles comprising the same
patent, October 2013

Cho, Myung-dong
US Patent Document 8,552,076
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=8552076

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Title: Thermoelectric polymer aerogels and methods of fabrication thereof

Abstract

Citation Formats

Processes for the chemical modification of inorganic aerogels patent, December 1999

Method for producing hydrophobic aerogels patent, December 1999

Flexible aerogel composite for mechanical stability and process of fabrication patent, July 2000

Flexible aerogel composite for mechanical stability and process of fabrication patent, October 1999

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patent, July 2000

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