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Understanding the Effect of Nanoparticle Size on Thermal Conductivity in Amorphous Nanoporous Materials Made from Colloidal Building Blocks

Journal Article · · Journal of Physical Chemistry. C
 [1];  [2];  [2];  [3];  [3];  [3];  [4];  [2];  [3];  [5];  [3];  [6]
  1. Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California90095-1569, United States; OSTI
  2. Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California90095-1569, United States
  3. Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, Los Angeles, California90095-1597, United States
  4. Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California90095-1569, United States; Department of Chemistry, Southern University and A&M College, Baton Rouge, Louisiana70813, United States
  5. Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, Los Angeles, California90095-1597, United States; Institute of the Environment and Sustainability, University of California, Los Angeles, Los Angeles, California90095-1496, United States; California NanoSystems Institute, University of California, Los Angeles, Los Angeles, California90095-8352, United States
  6. Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California90095-1569, United States; California NanoSystems Institute, University of California, Los Angeles, Los Angeles, California90095-8352, United States; Department of Materials Science and Engineering, University of California, Los Angeles, Los Angeles, California90095-1595, United States

Not provided.

Research Organization:
Univ. of California, Los Angeles, CA (United States)
Sponsoring Organization:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
DOE Contract Number:
AR0000738
OSTI ID:
2418399
Journal Information:
Journal of Physical Chemistry. C, Journal Name: Journal of Physical Chemistry. C Journal Issue: 42 Vol. 126; ISSN 1932-7447
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English

References (36)

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Length Dependent Thermal Conductivity Measurements Yield Phonon Mean Free Path Spectra in Nanostructures journal March 2015
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Examining the Role of Atomic Scale Heterogeneity on the Thermal Conductivity of Transparent, Thermally Insulating, Mesoporous Silica–Titania Thin Films journal December 2020
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The limiting behavior of the thermal conductivity of nanoparticles and nanofluids journal June 2010
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Thermal Conductivity of Amorphous Materials journal August 2019
Controlling Thermal Conductivity in Mesoporous Silica Films Using Pore Size and Nanoscale Architecture journal April 2020
Origin of reduction in phonon thermal conductivity of microporous solids journal October 2009
Energy dissipation and transport in nanoscale devices journal March 2010
Thermal transport in amorphous materials: a review journal October 2016
Probing thermal transport across amorphous region embedded in a single crystalline silicon nanowire journal January 2020
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Thermal conductivity of amorphous silica nanoparticles journal May 2019
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Ultra-Low Thermal Conductivity in W/Al2O3 Nanolaminates journal February 2004
Comparing methods for measuring thickness, refractive index, and porosity of mesoporous thin films journal January 2020
Interpretation of the Thermal Conductivity of Glasses journal March 1949
Physisorption of gases, with special reference to the evaluation of surface area and pore size distribution (IUPAC Technical Report) journal October 2015
Exploring the Effect of Porous Structure on Thermal Conductivity in Templated Mesoporous Silica Films journal August 2019
Measuring the Thermal Conductivity of Porous, Transparent SiO2 Films With Time Domain Thermoreflectance journal March 2011
The best nanoparticle size distribution for minimum thermal conductivity journal March 2015
Size-dependent thermal conductivity of nanoscale semiconducting systems journal April 2006
Thermal conductivity accumulation in amorphous silica and amorphous silicon journal April 2014
Nano and micro structuring of fused silica using time-delay adjustable double flash ns-laser radiation conference February 2018
Principles of heat flow in Porous Insulators journal December 1935

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