An Affordable Wet Chemical Route to Grow Conducting Hybrid Graphite-Diamond Nanowires: Demonstration by A Single Nanowire Device
We report an affordable wet chemical route for the reproducible hybrid graphite-diamond nanowires (G-DNWs) growth from cysteamine functionalized diamond nanoparticles ( ND-Cys ) via pH induced self-assembly, which has been visualized through SEM and TEM images. Interestingly, the mechanistic aspects...
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description | We report an affordable wet chemical route for the reproducible hybrid graphite-diamond nanowires (G-DNWs) growth from cysteamine functionalized diamond nanoparticles (
ND-Cys
) via pH induced self-assembly, which has been visualized through SEM and TEM images. Interestingly, the mechanistic aspects behind that self-assembly directed G-DNWs formation was discussed in details. Notably, above self-assembly was validated by AFM and TEM data. Further interrogations by XRD and Raman data were revealed the possible graphite sheath wrapping over DNWs. Moreover, the HR-TEM studies also verified the coexistence of less perfect sp
2
graphite layer wrapped over the sp
3
diamond carbon and the impurity channels as well. Very importantly, conductivity of hybrid G-DNWs was verified via fabrication of a single G-DNW. Wherein, the better conductivity of G-DNW portion L2 was found as 2.4 ± 1.92 × 10
−6
mS/cm and revealed its effective applicability in near future. In addition to note, temperature dependent carrier transport mechanisms and activation energy calculations were reported in details in this work. Ultimately, to demonstrate the importance of our conductivity measurements, the possible mechanism behind the electrical transport and the comparative account on electrical resistivities of carbon based materials were provided. |
doi_str_mv | 10.1038/s41598-017-11741-9 |
format | Article |
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ND-Cys
) via pH induced self-assembly, which has been visualized through SEM and TEM images. Interestingly, the mechanistic aspects behind that self-assembly directed G-DNWs formation was discussed in details. Notably, above self-assembly was validated by AFM and TEM data. Further interrogations by XRD and Raman data were revealed the possible graphite sheath wrapping over DNWs. Moreover, the HR-TEM studies also verified the coexistence of less perfect sp
2
graphite layer wrapped over the sp
3
diamond carbon and the impurity channels as well. Very importantly, conductivity of hybrid G-DNWs was verified via fabrication of a single G-DNW. Wherein, the better conductivity of G-DNW portion L2 was found as 2.4 ± 1.92 × 10
−6
mS/cm and revealed its effective applicability in near future. In addition to note, temperature dependent carrier transport mechanisms and activation energy calculations were reported in details in this work. Ultimately, to demonstrate the importance of our conductivity measurements, the possible mechanism behind the electrical transport and the comparative account on electrical resistivities of carbon based materials were provided.</description><identifier>ISSN: 2045-2322</identifier><identifier>EISSN: 2045-2322</identifier><identifier>DOI: 10.1038/s41598-017-11741-9</identifier><identifier>PMID: 28894276</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>140/133 ; 639/925/357 ; 639/925/927 ; Coexistence ; Graphite ; Humanities and Social Sciences ; multidisciplinary ; Nanoparticles ; Nanotechnology ; Nanowires ; pH effects ; Science ; Science (multidisciplinary) ; Self-assembly</subject><ispartof>Scientific reports, 2017-09, Vol.7 (1), p.11243-13, Article 11243</ispartof><rights>The Author(s) 2017</rights><rights>2017. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c474t-a44c4cf3fc5b2e687b46a90258b4541e92217bb3130a07fdc0fcfcc9f79a7eb33</citedby><cites>FETCH-LOGICAL-c474t-a44c4cf3fc5b2e687b46a90258b4541e92217bb3130a07fdc0fcfcc9f79a7eb33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5593905/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5593905/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27901,27902,41096,42165,51551,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28894276$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Shellaiah, Muthaiah</creatorcontrib><creatorcontrib>Chen, Tin Hao</creatorcontrib><creatorcontrib>Simon, Turibius</creatorcontrib><creatorcontrib>Li, Liang-Chen</creatorcontrib><creatorcontrib>Sun, Kien Wen</creatorcontrib><creatorcontrib>Ko, Fu-Hsiang</creatorcontrib><title>An Affordable Wet Chemical Route to Grow Conducting Hybrid Graphite-Diamond Nanowires: Demonstration by A Single Nanowire Device</title><title>Scientific reports</title><addtitle>Sci Rep</addtitle><addtitle>Sci Rep</addtitle><description>We report an affordable wet chemical route for the reproducible hybrid graphite-diamond nanowires (G-DNWs) growth from cysteamine functionalized diamond nanoparticles (
ND-Cys
) via pH induced self-assembly, which has been visualized through SEM and TEM images. Interestingly, the mechanistic aspects behind that self-assembly directed G-DNWs formation was discussed in details. Notably, above self-assembly was validated by AFM and TEM data. Further interrogations by XRD and Raman data were revealed the possible graphite sheath wrapping over DNWs. Moreover, the HR-TEM studies also verified the coexistence of less perfect sp
2
graphite layer wrapped over the sp
3
diamond carbon and the impurity channels as well. Very importantly, conductivity of hybrid G-DNWs was verified via fabrication of a single G-DNW. Wherein, the better conductivity of G-DNW portion L2 was found as 2.4 ± 1.92 × 10
−6
mS/cm and revealed its effective applicability in near future. In addition to note, temperature dependent carrier transport mechanisms and activation energy calculations were reported in details in this work. Ultimately, to demonstrate the importance of our conductivity measurements, the possible mechanism behind the electrical transport and the comparative account on electrical resistivities of carbon based materials were provided.</description><subject>140/133</subject><subject>639/925/357</subject><subject>639/925/927</subject><subject>Coexistence</subject><subject>Graphite</subject><subject>Humanities and Social Sciences</subject><subject>multidisciplinary</subject><subject>Nanoparticles</subject><subject>Nanotechnology</subject><subject>Nanowires</subject><subject>pH effects</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Self-assembly</subject><issn>2045-2322</issn><issn>2045-2322</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>BENPR</sourceid><recordid>eNp1kd9rFDEQxxdRbKn9B3yQgC--rObnbeKDcFy1FYqCP_AxJNnJXcpucia7Lffmn27qteUUzMuEmc98Z4Zv0zwn-DXBTL4pnAglW0y6lpCOk1Y9ao4p5qKljNLHB_-j5rSUK1yfoIoT9bQ5olIqTrvFcfNrGdHS-5R7YwdAP2BCqw2MwZkBfUnzBGhK6DynG7RKsZ_dFOIaXexsDn1Nm-0mTNCeBTPWKvpkYroJGcpbdAY1U6ZsppAisju0RF9rax1xD1XkOjh41jzxZihwehdPmu8f3n9bXbSXn88_rpaXreMdn1rDuePOM--EpbCQneULozAV0nLBCShKSWctIwwb3PneYe-8c8p3ynRgGTtp3u11t7MdoXcQ63KD3uYwmrzTyQT9dyWGjV6nay2EYgqLKvDqTiCnnzOUSY-hOBgGEyHNRRPFJFELTGVFX_6DXqU5x3pepQRTkhNyS9E95XIqJYN_WIZgfeux3nusq8f6j8da1aYXh2c8tNw7WgG2B0otxTXkg9n_l_0NVTSzfg</recordid><startdate>20170911</startdate><enddate>20170911</enddate><creator>Shellaiah, Muthaiah</creator><creator>Chen, Tin Hao</creator><creator>Simon, Turibius</creator><creator>Li, Liang-Chen</creator><creator>Sun, Kien Wen</creator><creator>Ko, Fu-Hsiang</creator><general>Nature Publishing Group UK</general><general>Nature Publishing Group</general><scope>C6C</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88I</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20170911</creationdate><title>An Affordable Wet Chemical Route to Grow Conducting Hybrid Graphite-Diamond Nanowires: Demonstration by A Single Nanowire Device</title><author>Shellaiah, Muthaiah ; 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ND-Cys
) via pH induced self-assembly, which has been visualized through SEM and TEM images. Interestingly, the mechanistic aspects behind that self-assembly directed G-DNWs formation was discussed in details. Notably, above self-assembly was validated by AFM and TEM data. Further interrogations by XRD and Raman data were revealed the possible graphite sheath wrapping over DNWs. Moreover, the HR-TEM studies also verified the coexistence of less perfect sp
2
graphite layer wrapped over the sp
3
diamond carbon and the impurity channels as well. Very importantly, conductivity of hybrid G-DNWs was verified via fabrication of a single G-DNW. Wherein, the better conductivity of G-DNW portion L2 was found as 2.4 ± 1.92 × 10
−6
mS/cm and revealed its effective applicability in near future. In addition to note, temperature dependent carrier transport mechanisms and activation energy calculations were reported in details in this work. Ultimately, to demonstrate the importance of our conductivity measurements, the possible mechanism behind the electrical transport and the comparative account on electrical resistivities of carbon based materials were provided.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>28894276</pmid><doi>10.1038/s41598-017-11741-9</doi><tpages>13</tpages><oa>free_for_read</oa></addata></record> |
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subjects | 140/133 639/925/357 639/925/927 Coexistence Graphite Humanities and Social Sciences multidisciplinary Nanoparticles Nanotechnology Nanowires pH effects Science Science (multidisciplinary) Self-assembly |
title | An Affordable Wet Chemical Route to Grow Conducting Hybrid Graphite-Diamond Nanowires: Demonstration by A Single Nanowire Device |
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