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Title: Metal-organic frameworks for thermoelectric energy-conversion applications

Abstract

Motivated by low cost, low toxicity, mechanical flexibility, and conformability over complex shapes, organic semiconductors are currently being actively investigated as thermoelectric (TE) materials to replace the costly, brittle, and non-eco-friendly inorganic TEs for near-ambient-temperature applications. Metal–organic frameworks (MOFs) share many of the attractive features of organic polymers, including solution processability and low thermal conductivity. A potential advantage of MOFs and MOFs with guest molecules (Guest@MOFs) is their synthetic and structural versatility, which allows both the electronic and geometric structure to be tuned through the choice of metal, ligand, and guest molecules. This could solve the long-standing challenge of finding stable, high-TE-performance n-type organic semiconductors, as well as promote high charge mobility via the long-range crystalline order inherent in these materials. In this paper, we review recent advances in the synthesis of MOF and Guest@MOF TEs and discuss how the Seebeck coefficient, electrical conductivity, and thermal conductivity could be tuned to further optimize TE performance.

Authors:
 [1];  [2];  [3]
  1. Sandia National Lab. (SNL-CA), Livermore, CA (United States)
  2. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  3. Univ. of Virginia, Charlottesville, VA (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-CA), Livermore, CA (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1323891
Report Number(s):
SAND-2016-5074J
Journal ID: ISSN 0883-7694; 640907; TRN: US1700092
Grant/Contract Number:  
AC04-94AL85000
Resource Type:
Accepted Manuscript
Journal Name:
MRS Bulletin
Additional Journal Information:
Journal Volume: 41; Journal Issue: 11; Journal ID: ISSN 0883-7694
Publisher:
Materials Research Society
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; metal-organic frameworks (MOFs); thermoelectricity; thermal conductivity

Citation Formats

Talin, Albert Alec, Jones, Reese E., and Hopkins, Patrick E. Metal-organic frameworks for thermoelectric energy-conversion applications. United States: N. p., 2016. Web. doi:10.1557/mrs.2016.242.
Talin, Albert Alec, Jones, Reese E., & Hopkins, Patrick E. Metal-organic frameworks for thermoelectric energy-conversion applications. United States. https://doi.org/10.1557/mrs.2016.242
Talin, Albert Alec, Jones, Reese E., and Hopkins, Patrick E. Mon . "Metal-organic frameworks for thermoelectric energy-conversion applications". United States. https://doi.org/10.1557/mrs.2016.242. https://www.osti.gov/servlets/purl/1323891.
@article{osti_1323891,
title = {Metal-organic frameworks for thermoelectric energy-conversion applications},
author = {Talin, Albert Alec and Jones, Reese E. and Hopkins, Patrick E.},
abstractNote = {Motivated by low cost, low toxicity, mechanical flexibility, and conformability over complex shapes, organic semiconductors are currently being actively investigated as thermoelectric (TE) materials to replace the costly, brittle, and non-eco-friendly inorganic TEs for near-ambient-temperature applications. Metal–organic frameworks (MOFs) share many of the attractive features of organic polymers, including solution processability and low thermal conductivity. A potential advantage of MOFs and MOFs with guest molecules (Guest@MOFs) is their synthetic and structural versatility, which allows both the electronic and geometric structure to be tuned through the choice of metal, ligand, and guest molecules. This could solve the long-standing challenge of finding stable, high-TE-performance n-type organic semiconductors, as well as promote high charge mobility via the long-range crystalline order inherent in these materials. In this paper, we review recent advances in the synthesis of MOF and Guest@MOF TEs and discuss how the Seebeck coefficient, electrical conductivity, and thermal conductivity could be tuned to further optimize TE performance.},
doi = {10.1557/mrs.2016.242},
journal = {MRS Bulletin},
number = 11,
volume = 41,
place = {United States},
year = {Mon Nov 07 00:00:00 EST 2016},
month = {Mon Nov 07 00:00:00 EST 2016}
}

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Works referencing / citing this record:

Mechanical Properties in Metal-Organic Frameworks: Emerging Opportunities and Challenges for Device Functionality and Technological Applications
journal, November 2017

  • Burtch, Nicholas C.; Heinen, Jurn; Bennett, Thomas D.
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  • Jadhav, Ashwini; Gupta, Kriti; Ninawe, Pranay
  • Angewandte Chemie, Vol. 132, Issue 6
  • DOI: 10.1002/ange.201910625

Imparting Multifunctionality by Utilizing Biporosity in a Zirconium‐Based Metal–Organic Framework
journal, February 2020

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  • Angewandte Chemie International Edition, Vol. 59, Issue 6
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Redox-active metal–organic frameworks for energy conversion and storage
journal, January 2019

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  • DOI: 10.1039/c9ta04680a