High‐Performance Solution‐Processable Flexible SnSe Nanosheet Films for Lower Grade Waste Heat Recovery
Lower grade waste heat recovery near room temperature is limited due to multiple technology challenges including low efficiency, high cost, and scalability. Here, a low‐cost and scalable solution process is reported to fabricate a nanostructured SnSe thin film, and a high thermoelectric performance...
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| Veröffentlicht in: | Advanced electronic materials 2019-03, Vol.5 (3), p.n/a |
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| container_title | Advanced electronic materials |
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| creator | Rongione, Nicolas Augustus Li, Man Wu, Huan Nguyen, Huu Duy Kang, Joon Sang Ouyang, Boya Xia, Hongyan Hu, Yongjie |
| description | Lower grade waste heat recovery near room temperature is limited due to multiple technology challenges including low efficiency, high cost, and scalability. Here, a low‐cost and scalable solution process is reported to fabricate a nanostructured SnSe thin film, and a high thermoelectric performance near room temperature is demonstrated. This transport study reveals strong phonon scattering near the interfaces between SnSe nanosheets that introduces a large thermal boundary resistance and an ultralow thermal conductivity of 0.09 W m−1 K−1. Moreover, it is demonstrated that the SnSe thin film can be readily implemented on flexible plastic substrates and preserve the high thermoelectric performance over 1000 bending cycles. Together, this study demonstrates a low‐cost and scalable approach to achieve high‐performance flexible thin film energy harvesting devices to power electronics and sensors near room temperature.
Rational design and large‐scale solution processing of 2D tin selenide (SnSe) nanostructures enables high‐performance flexible thin film energy harvesting devices to power electronics and sensors. |
| doi_str_mv | 10.1002/aelm.201800774 |
| format | Article |
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Rational design and large‐scale solution processing of 2D tin selenide (SnSe) nanostructures enables high‐performance flexible thin film energy harvesting devices to power electronics and sensors.</description><identifier>ISSN: 2199-160X</identifier><identifier>EISSN: 2199-160X</identifier><identifier>DOI: 10.1002/aelm.201800774</identifier><language>eng</language><subject>2D van der Waals materials ; energy efficiency ; flexible electronics ; nanostructures ; phonons ; solution‐processing ; thermal energy harvesting ; thermoelectrics</subject><ispartof>Advanced electronic materials, 2019-03, Vol.5 (3), p.n/a</ispartof><rights>2019 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2894-723bf1f969c6e676730a19a1bfa8052724153d385a3e9b3feb9ab359181b107e3</citedby><cites>FETCH-LOGICAL-c2894-723bf1f969c6e676730a19a1bfa8052724153d385a3e9b3feb9ab359181b107e3</cites><orcidid>0000-0001-7225-1130</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Faelm.201800774$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Faelm.201800774$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27923,27924,45573,45574</link.rule.ids></links><search><creatorcontrib>Rongione, Nicolas Augustus</creatorcontrib><creatorcontrib>Li, Man</creatorcontrib><creatorcontrib>Wu, Huan</creatorcontrib><creatorcontrib>Nguyen, Huu Duy</creatorcontrib><creatorcontrib>Kang, Joon Sang</creatorcontrib><creatorcontrib>Ouyang, Boya</creatorcontrib><creatorcontrib>Xia, Hongyan</creatorcontrib><creatorcontrib>Hu, Yongjie</creatorcontrib><title>High‐Performance Solution‐Processable Flexible SnSe Nanosheet Films for Lower Grade Waste Heat Recovery</title><title>Advanced electronic materials</title><description>Lower grade waste heat recovery near room temperature is limited due to multiple technology challenges including low efficiency, high cost, and scalability. Here, a low‐cost and scalable solution process is reported to fabricate a nanostructured SnSe thin film, and a high thermoelectric performance near room temperature is demonstrated. This transport study reveals strong phonon scattering near the interfaces between SnSe nanosheets that introduces a large thermal boundary resistance and an ultralow thermal conductivity of 0.09 W m−1 K−1. Moreover, it is demonstrated that the SnSe thin film can be readily implemented on flexible plastic substrates and preserve the high thermoelectric performance over 1000 bending cycles. Together, this study demonstrates a low‐cost and scalable approach to achieve high‐performance flexible thin film energy harvesting devices to power electronics and sensors near room temperature.
Rational design and large‐scale solution processing of 2D tin selenide (SnSe) nanostructures enables high‐performance flexible thin film energy harvesting devices to power electronics and sensors.</description><subject>2D van der Waals materials</subject><subject>energy efficiency</subject><subject>flexible electronics</subject><subject>nanostructures</subject><subject>phonons</subject><subject>solution‐processing</subject><subject>thermal energy harvesting</subject><subject>thermoelectrics</subject><issn>2199-160X</issn><issn>2199-160X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNqFkEtOwzAURS0EElXplLE3kOJPEsfDquoHKXxEQTCL7PSZBpwY2aGlM5bAGlkJjYqAGaN39XTPHRyETikZUkLYmQJbDxmhGSFCxAeox6iUEU3Jw-GffIwGITwRQqhIeZzwHnqeV4-rz_ePa_DG-Vo1JeCFs69t5Zru7V0JIShtAU8tvFVdWDQLwJeqcWEF0OJpZeuAdzTO3QY8nnm1BHyvQgt4DqrFN1C6NfjtCToyygYYfN8-uptObsfzKL-anY9HeVSyTMaRYFwbamQqyxRSkQpOFJWKaqMykjDBYprwJc8SxUFqbkBLpXkiaUY1JQJ4Hw33u6V3IXgwxYuvauW3BSVFZ6vobBU_tnaA3AObysL2n3YxmuQXv-wXeTlxCA</recordid><startdate>201903</startdate><enddate>201903</enddate><creator>Rongione, Nicolas Augustus</creator><creator>Li, Man</creator><creator>Wu, Huan</creator><creator>Nguyen, Huu Duy</creator><creator>Kang, Joon Sang</creator><creator>Ouyang, Boya</creator><creator>Xia, Hongyan</creator><creator>Hu, Yongjie</creator><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-7225-1130</orcidid></search><sort><creationdate>201903</creationdate><title>High‐Performance Solution‐Processable Flexible SnSe Nanosheet Films for Lower Grade Waste Heat Recovery</title><author>Rongione, Nicolas Augustus ; Li, Man ; Wu, Huan ; Nguyen, Huu Duy ; Kang, Joon Sang ; Ouyang, Boya ; Xia, Hongyan ; Hu, Yongjie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2894-723bf1f969c6e676730a19a1bfa8052724153d385a3e9b3feb9ab359181b107e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>2D van der Waals materials</topic><topic>energy efficiency</topic><topic>flexible electronics</topic><topic>nanostructures</topic><topic>phonons</topic><topic>solution‐processing</topic><topic>thermal energy harvesting</topic><topic>thermoelectrics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rongione, Nicolas Augustus</creatorcontrib><creatorcontrib>Li, Man</creatorcontrib><creatorcontrib>Wu, Huan</creatorcontrib><creatorcontrib>Nguyen, Huu Duy</creatorcontrib><creatorcontrib>Kang, Joon Sang</creatorcontrib><creatorcontrib>Ouyang, Boya</creatorcontrib><creatorcontrib>Xia, Hongyan</creatorcontrib><creatorcontrib>Hu, Yongjie</creatorcontrib><collection>CrossRef</collection><jtitle>Advanced electronic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rongione, Nicolas Augustus</au><au>Li, Man</au><au>Wu, Huan</au><au>Nguyen, Huu Duy</au><au>Kang, Joon Sang</au><au>Ouyang, Boya</au><au>Xia, Hongyan</au><au>Hu, Yongjie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>High‐Performance Solution‐Processable Flexible SnSe Nanosheet Films for Lower Grade Waste Heat Recovery</atitle><jtitle>Advanced electronic materials</jtitle><date>2019-03</date><risdate>2019</risdate><volume>5</volume><issue>3</issue><epage>n/a</epage><issn>2199-160X</issn><eissn>2199-160X</eissn><abstract>Lower grade waste heat recovery near room temperature is limited due to multiple technology challenges including low efficiency, high cost, and scalability. Here, a low‐cost and scalable solution process is reported to fabricate a nanostructured SnSe thin film, and a high thermoelectric performance near room temperature is demonstrated. This transport study reveals strong phonon scattering near the interfaces between SnSe nanosheets that introduces a large thermal boundary resistance and an ultralow thermal conductivity of 0.09 W m−1 K−1. Moreover, it is demonstrated that the SnSe thin film can be readily implemented on flexible plastic substrates and preserve the high thermoelectric performance over 1000 bending cycles. Together, this study demonstrates a low‐cost and scalable approach to achieve high‐performance flexible thin film energy harvesting devices to power electronics and sensors near room temperature.
Rational design and large‐scale solution processing of 2D tin selenide (SnSe) nanostructures enables high‐performance flexible thin film energy harvesting devices to power electronics and sensors.</abstract><doi>10.1002/aelm.201800774</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-7225-1130</orcidid></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | 2D van der Waals materials energy efficiency flexible electronics nanostructures phonons solution‐processing thermal energy harvesting thermoelectrics |
| title | High‐Performance Solution‐Processable Flexible SnSe Nanosheet Films for Lower Grade Waste Heat Recovery |
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