Thermoelectric Composites from the Assembly of SWCNT-Triphenylamine and Alkylated Naphthalene Diimide
Based on naphthalene diimide (NDI), an alkylated naphthalene NDI with flexible side-chains was synthesized as a potential thermoelectric material. Then, n -type NDI/single-walled carbon nanotubes (SWCNT)-triethylamine composite films with different mass ratios of NDI to SWCNTs were prepared by drop-...
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| Veröffentlicht in: | Journal of electronic materials 2019-12, Vol.48 (12), p.7929-7936 |
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| container_title | Journal of electronic materials |
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| creator | Zhou, Wenqiao Liu, Tongchao Xie, Dexun Pan, Chengjun |
| description | Based on naphthalene diimide (NDI), an alkylated naphthalene NDI with flexible side-chains was synthesized as a potential thermoelectric material. Then,
n
-type NDI/single-walled carbon nanotubes (SWCNT)-triethylamine composite films with different mass ratios of NDI to SWCNTs were prepared by drop-casting. The structures and properties of the composites were characterized by Raman spectroscopy, x-ray diffraction, ultraviolet–visible (UV–Vis) spectroscopy, scanning electron microscope, and transmission electron microscope, which indicated that strong interfacial interactions existed between NDI and SWCNTs. It was found that the NDI/SWCNT-triethylamine composite with an NDI to SWCNTs mass ratio of 1:1 exhibits a power factor of 34.9
μ
Wm
−1
K
−2
at room temperature, and when the temperature rises to 418 K, the maximum value of the power factor reaches 64.9
μ
Wm
−1
K
−2
. These results demonstrate an effective way to enhance thermoelectric performance by improving interactions at organic and inorganic interfaces, which can also broaden the research scope of composite thermoelectric materials. |
| doi_str_mv | 10.1007/s11664-019-07606-8 |
| format | Article |
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n
-type NDI/single-walled carbon nanotubes (SWCNT)-triethylamine composite films with different mass ratios of NDI to SWCNTs were prepared by drop-casting. The structures and properties of the composites were characterized by Raman spectroscopy, x-ray diffraction, ultraviolet–visible (UV–Vis) spectroscopy, scanning electron microscope, and transmission electron microscope, which indicated that strong interfacial interactions existed between NDI and SWCNTs. It was found that the NDI/SWCNT-triethylamine composite with an NDI to SWCNTs mass ratio of 1:1 exhibits a power factor of 34.9
μ
Wm
−1
K
−2
at room temperature, and when the temperature rises to 418 K, the maximum value of the power factor reaches 64.9
μ
Wm
−1
K
−2
. These results demonstrate an effective way to enhance thermoelectric performance by improving interactions at organic and inorganic interfaces, which can also broaden the research scope of composite thermoelectric materials.</description><identifier>ISSN: 0361-5235</identifier><identifier>EISSN: 1543-186X</identifier><identifier>DOI: 10.1007/s11664-019-07606-8</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Alkylation ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Composite materials ; Diimide ; Electron microscopes ; Electronics and Microelectronics ; Instrumentation ; Mass ratios ; Materials Science ; Naphthalene ; Optical and Electronic Materials ; Power factor ; Raman spectroscopy ; Single wall carbon nanotubes ; Solid State Physics ; Spectrum analysis ; Thermoelectric materials ; Triethylamine</subject><ispartof>Journal of electronic materials, 2019-12, Vol.48 (12), p.7929-7936</ispartof><rights>The Minerals, Metals & Materials Society 2019</rights><rights>Journal of Electronic Materials is a copyright of Springer, (2019). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-3f049fdcd709768948bb129d2db74c53890af9122368a300a75c21a57c9694bd3</citedby><cites>FETCH-LOGICAL-c319t-3f049fdcd709768948bb129d2db74c53890af9122368a300a75c21a57c9694bd3</cites><orcidid>0000-0001-6024-9703</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11664-019-07606-8$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11664-019-07606-8$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Zhou, Wenqiao</creatorcontrib><creatorcontrib>Liu, Tongchao</creatorcontrib><creatorcontrib>Xie, Dexun</creatorcontrib><creatorcontrib>Pan, Chengjun</creatorcontrib><title>Thermoelectric Composites from the Assembly of SWCNT-Triphenylamine and Alkylated Naphthalene Diimide</title><title>Journal of electronic materials</title><addtitle>Journal of Elec Materi</addtitle><description>Based on naphthalene diimide (NDI), an alkylated naphthalene NDI with flexible side-chains was synthesized as a potential thermoelectric material. Then,
n
-type NDI/single-walled carbon nanotubes (SWCNT)-triethylamine composite films with different mass ratios of NDI to SWCNTs were prepared by drop-casting. The structures and properties of the composites were characterized by Raman spectroscopy, x-ray diffraction, ultraviolet–visible (UV–Vis) spectroscopy, scanning electron microscope, and transmission electron microscope, which indicated that strong interfacial interactions existed between NDI and SWCNTs. It was found that the NDI/SWCNT-triethylamine composite with an NDI to SWCNTs mass ratio of 1:1 exhibits a power factor of 34.9
μ
Wm
−1
K
−2
at room temperature, and when the temperature rises to 418 K, the maximum value of the power factor reaches 64.9
μ
Wm
−1
K
−2
. These results demonstrate an effective way to enhance thermoelectric performance by improving interactions at organic and inorganic interfaces, which can also broaden the research scope of composite thermoelectric materials.</description><subject>Alkylation</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Composite materials</subject><subject>Diimide</subject><subject>Electron microscopes</subject><subject>Electronics and Microelectronics</subject><subject>Instrumentation</subject><subject>Mass ratios</subject><subject>Materials Science</subject><subject>Naphthalene</subject><subject>Optical and Electronic Materials</subject><subject>Power factor</subject><subject>Raman spectroscopy</subject><subject>Single wall carbon nanotubes</subject><subject>Solid State Physics</subject><subject>Spectrum analysis</subject><subject>Thermoelectric materials</subject><subject>Triethylamine</subject><issn>0361-5235</issn><issn>1543-186X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp9kE1LxDAQhoMouK7-AU8Bz9FMkqbJcVk_YdGDFb2FtE1t1n6ZdA_7761W8OZpGOZ534EHoXOgl0BpehUBpBSEgiY0lVQSdYAWkAhOQMm3Q7SgXAJJGE-O0UmMW0ohAQUL5LLahbZ3jSvG4Au87tuhj350EVehb_FYO7yK0bV5s8d9hZ9f148ZyYIfatftG9v6zmHblXjVfEzr6Er8aId6rG3jpsu1960v3Sk6qmwT3dnvXKKX25tsfU82T3cP69WGFBz0SHhFha7KokypTqXSQuU5MF2yMk9FkXClqa00MMalspxSmyYFA5ukhZZa5CVfoou5dwj9587F0Wz7Xeiml4YxzXkqEgETxWaqCH2MwVVmCL61YW-Amm-dZtZpJp3mR6dRU4jPoTjB3bsLf9X_pL4AJkV4Iw</recordid><startdate>20191201</startdate><enddate>20191201</enddate><creator>Zhou, Wenqiao</creator><creator>Liu, Tongchao</creator><creator>Xie, Dexun</creator><creator>Pan, Chengjun</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>P5Z</scope><scope>P62</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0X</scope><orcidid>https://orcid.org/0000-0001-6024-9703</orcidid></search><sort><creationdate>20191201</creationdate><title>Thermoelectric Composites from the Assembly of SWCNT-Triphenylamine and Alkylated Naphthalene Diimide</title><author>Zhou, Wenqiao ; Liu, Tongchao ; Xie, Dexun ; Pan, Chengjun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-3f049fdcd709768948bb129d2db74c53890af9122368a300a75c21a57c9694bd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Alkylation</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Composite materials</topic><topic>Diimide</topic><topic>Electron microscopes</topic><topic>Electronics and Microelectronics</topic><topic>Instrumentation</topic><topic>Mass ratios</topic><topic>Materials Science</topic><topic>Naphthalene</topic><topic>Optical and Electronic Materials</topic><topic>Power factor</topic><topic>Raman spectroscopy</topic><topic>Single wall carbon nanotubes</topic><topic>Solid State Physics</topic><topic>Spectrum analysis</topic><topic>Thermoelectric materials</topic><topic>Triethylamine</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhou, Wenqiao</creatorcontrib><creatorcontrib>Liu, Tongchao</creatorcontrib><creatorcontrib>Xie, Dexun</creatorcontrib><creatorcontrib>Pan, Chengjun</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Research Library</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Research Library (Corporate)</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><jtitle>Journal of electronic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhou, Wenqiao</au><au>Liu, Tongchao</au><au>Xie, Dexun</au><au>Pan, Chengjun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermoelectric Composites from the Assembly of SWCNT-Triphenylamine and Alkylated Naphthalene Diimide</atitle><jtitle>Journal of electronic materials</jtitle><stitle>Journal of Elec Materi</stitle><date>2019-12-01</date><risdate>2019</risdate><volume>48</volume><issue>12</issue><spage>7929</spage><epage>7936</epage><pages>7929-7936</pages><issn>0361-5235</issn><eissn>1543-186X</eissn><abstract>Based on naphthalene diimide (NDI), an alkylated naphthalene NDI with flexible side-chains was synthesized as a potential thermoelectric material. Then,
n
-type NDI/single-walled carbon nanotubes (SWCNT)-triethylamine composite films with different mass ratios of NDI to SWCNTs were prepared by drop-casting. The structures and properties of the composites were characterized by Raman spectroscopy, x-ray diffraction, ultraviolet–visible (UV–Vis) spectroscopy, scanning electron microscope, and transmission electron microscope, which indicated that strong interfacial interactions existed between NDI and SWCNTs. It was found that the NDI/SWCNT-triethylamine composite with an NDI to SWCNTs mass ratio of 1:1 exhibits a power factor of 34.9
μ
Wm
−1
K
−2
at room temperature, and when the temperature rises to 418 K, the maximum value of the power factor reaches 64.9
μ
Wm
−1
K
−2
. These results demonstrate an effective way to enhance thermoelectric performance by improving interactions at organic and inorganic interfaces, which can also broaden the research scope of composite thermoelectric materials.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11664-019-07606-8</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-6024-9703</orcidid></addata></record> |
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| subjects | Alkylation Characterization and Evaluation of Materials Chemistry and Materials Science Composite materials Diimide Electron microscopes Electronics and Microelectronics Instrumentation Mass ratios Materials Science Naphthalene Optical and Electronic Materials Power factor Raman spectroscopy Single wall carbon nanotubes Solid State Physics Spectrum analysis Thermoelectric materials Triethylamine |
| title | Thermoelectric Composites from the Assembly of SWCNT-Triphenylamine and Alkylated Naphthalene Diimide |
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