Growth of CNTs on 304 stainless steel using sparked iron as a catalyst
Carbon nanotubes (CNTs) were grown on 304 stainless steel using iron as a catalyst. By using the applied voltages of 4-6 kV, iron wire with 0.5 mm in diameter was sparked for 1, 2, 10 and 100 times to form catalytic dots on the steel substrate. CNTs were subsequently grown in a gas mixture of 10 ml/...
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2018
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th-cmuir.6653943832-617312018-09-11T08:58:08Z Growth of CNTs on 304 stainless steel using sparked iron as a catalyst Somchai Thongtem Pisith Singjai Titipun Thongtem Suphaporn Daothong Materials Science Carbon nanotubes (CNTs) were grown on 304 stainless steel using iron as a catalyst. By using the applied voltages of 4-6 kV, iron wire with 0.5 mm in diameter was sparked for 1, 2, 10 and 100 times to form catalytic dots on the steel substrate. CNTs were subsequently grown in a gas mixture of 10 ml/s Ar and 0.1 ml/s C2H2 at a temperature range 700 - 900 K for 300 s (5 min). The dots and CNTs were characterised using AFM, SEM and TEM to determine their characteristics. 2018-09-11T08:58:08Z 2018-09-11T08:58:08Z 2006-12-01 Book Series 02555476 2-s2.0-33846508776 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33846508776&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/61731 |
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Chiang Mai University |
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Thailand |
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Materials Science |
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Materials Science Somchai Thongtem Pisith Singjai Titipun Thongtem Suphaporn Daothong Growth of CNTs on 304 stainless steel using sparked iron as a catalyst |
| description |
Carbon nanotubes (CNTs) were grown on 304 stainless steel using iron as a catalyst. By using the applied voltages of 4-6 kV, iron wire with 0.5 mm in diameter was sparked for 1, 2, 10 and 100 times to form catalytic dots on the steel substrate. CNTs were subsequently grown in a gas mixture of 10 ml/s Ar and 0.1 ml/s C2H2 at a temperature range 700 - 900 K for 300 s (5 min). The dots and CNTs were characterised using AFM, SEM and TEM to determine their characteristics. |
| format |
Book Series |
| author |
Somchai Thongtem Pisith Singjai Titipun Thongtem Suphaporn Daothong |
| author_facet |
Somchai Thongtem Pisith Singjai Titipun Thongtem Suphaporn Daothong |
| author_sort |
Somchai Thongtem |
| title |
Growth of CNTs on 304 stainless steel using sparked iron as a catalyst |
| title_short |
Growth of CNTs on 304 stainless steel using sparked iron as a catalyst |
| title_full |
Growth of CNTs on 304 stainless steel using sparked iron as a catalyst |
| title_fullStr |
Growth of CNTs on 304 stainless steel using sparked iron as a catalyst |
| title_full_unstemmed |
Growth of CNTs on 304 stainless steel using sparked iron as a catalyst |
| title_sort |
growth of cnts on 304 stainless steel using sparked iron as a catalyst |
| publishDate |
2018 |
| url |
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33846508776&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/61731 |
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