Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity
The improvement of the thermoelectric figure of merit ZT has been hindered by the challenges associated with the independent control of the electrical and thermal conductivity. Here the authors show that SnS2nanosheets can lead to an increased ZT via negative correlation between electrical and therm...
Main Authors: | , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2016-06-01
|
Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/ncomms12011 |
_version_ | 1818839331739009024 |
---|---|
author | Myoung-Jae Lee Ji-Hoon Ahn Ji Ho Sung Hoseok Heo Seong Gi Jeon Woo Lee Jae Yong Song Ki-Ha Hong Byeongdae Choi Sung-Hoon Lee Moon-Ho Jo |
author_facet | Myoung-Jae Lee Ji-Hoon Ahn Ji Ho Sung Hoseok Heo Seong Gi Jeon Woo Lee Jae Yong Song Ki-Ha Hong Byeongdae Choi Sung-Hoon Lee Moon-Ho Jo |
author_sort | Myoung-Jae Lee |
collection | DOAJ |
description | The improvement of the thermoelectric figure of merit ZT has been hindered by the challenges associated with the independent control of the electrical and thermal conductivity. Here the authors show that SnS2nanosheets can lead to an increased ZT via negative correlation between electrical and thermal conductivity. |
first_indexed | 2024-12-19T03:52:36Z |
format | Article |
id | doaj.art-52f8af50f48843a59a7959799443c57e |
institution | Directory Open Access Journal |
issn | 2041-1723 |
language | English |
last_indexed | 2024-12-19T03:52:36Z |
publishDate | 2016-06-01 |
publisher | Nature Portfolio |
record_format | Article |
series | Nature Communications |
spelling | doaj.art-52f8af50f48843a59a7959799443c57e2022-12-21T20:36:55ZengNature PortfolioNature Communications2041-17232016-06-01711710.1038/ncomms12011Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivityMyoung-Jae Lee0Ji-Hoon Ahn1Ji Ho Sung2Hoseok Heo3Seong Gi Jeon4Woo Lee5Jae Yong Song6Ki-Ha Hong7Byeongdae Choi8Sung-Hoon Lee9Moon-Ho Jo10Division of Nano and Energy Convergence Research, Daegu Gyeongbuk Institute of Science and Technology (DGIST)Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang University of Science and Technology (POSTECH)Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang University of Science and Technology (POSTECH)Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang University of Science and Technology (POSTECH)Korea Advanced Institute of Science and Technology (KAIST)Korea Research Institute of Standards and Science (KRISS)Korea Research Institute of Standards and Science (KRISS)Department of Materials Science and Engineering, Hanbat National UniversityDivision of Nano and Energy Convergence Research, Daegu Gyeongbuk Institute of Science and Technology (DGIST)Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang University of Science and Technology (POSTECH)Center for Artificial Low Dimensional Electronic Systems, Institute for Basic Science (IBS), Pohang University of Science and Technology (POSTECH)The improvement of the thermoelectric figure of merit ZT has been hindered by the challenges associated with the independent control of the electrical and thermal conductivity. Here the authors show that SnS2nanosheets can lead to an increased ZT via negative correlation between electrical and thermal conductivity.https://doi.org/10.1038/ncomms12011 |
spellingShingle | Myoung-Jae Lee Ji-Hoon Ahn Ji Ho Sung Hoseok Heo Seong Gi Jeon Woo Lee Jae Yong Song Ki-Ha Hong Byeongdae Choi Sung-Hoon Lee Moon-Ho Jo Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity Nature Communications |
title | Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity |
title_full | Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity |
title_fullStr | Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity |
title_full_unstemmed | Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity |
title_short | Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity |
title_sort | thermoelectric materials by using two dimensional materials with negative correlation between electrical and thermal conductivity |
url | https://doi.org/10.1038/ncomms12011 |
work_keys_str_mv | AT myoungjaelee thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT jihoonahn thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT jihosung thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT hoseokheo thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT seonggijeon thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT woolee thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT jaeyongsong thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT kihahong thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT byeongdaechoi thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT sunghoonlee thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity AT moonhojo thermoelectricmaterialsbyusingtwodimensionalmaterialswithnegativecorrelationbetweenelectricalandthermalconductivity |