Highly Increased Flow-Induced Power Generation on Plasmonically Carbonized Single-Walled Carbon Nanotube
Source abstract
Abstract
We generate networks and carbonization between individualized single-walled carbon nanotubes (SWCNTs) by an optimized plasmonic heating process using a halogen lamp to improve electrical properties for flow-induced energy harvesting. These properties were characterized by Raman spectra, a field-emission-scanning probe, transmission electron microscopy, atomic force microscopy and thermographic camera. The electrical sheet resistance of carbonized SWCNTs was decreased to 2.71 kΩ/□, 2.5 times smaller than normal-SWCNTs. We demonstrated flow-induced voltage generation on SWCNTs at various ion concentrations of NaCl. The generated voltage and current for the carbonized-SWCNTs were 9.5 and 23.5 times larger than for the normal-SWCNTs, respectively, based on the electron dragging mechanism.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Carbon Nanotubes in Composites · Nanopore and Nanochannel Transport Studies · Advanced battery technologies research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, 373-1 Guseong, Yuseong, Daejeon 34141, Republic of Korea
Department of Mechanical & Automotive Engineering, Wonkwang University, Iksan, Jeonbuk 54538, Republic of Korea
Funding
National Research Foundation of Korea · Ministry of Education, Science and Technology
References (30)
Show source-provided references
1. 10.1088/0957-0233/23/12/12550110.1088/0957-0233/23/12/125501 ↗
2. 10.1016/j.scriptamat.2008.12.01910.1016/j.scriptamat.2008.12.019 ↗
3. 10.1021/ar010152e10.1021/ar010152e ↗
4. 10.1126/science.107872710.1126/science.1078727 ↗
5. 10.1016/S0151-9107(01)80005-210.1016/S0151-9107(01)80005-2 ↗
6. 10.1038/nnano.2014.5610.1038/nnano.2014.56 ↗
7. 10.1126/science.107908010.1126/science.1079080 ↗
8. 10.1002/adma.20070295610.1002/adma.200702956 ↗
9. 10.1063/1.271077610.1063/1.2710776 ↗
10. 10.1103/PhysRevLett.86.13110.1103/PhysRevLett.86.131 ↗
11. 10.1063/1.492974510.1063/1.4929745 ↗
12. 10.1063/1.135042710.1063/1.1350427 ↗
13. 10.1007/s12274-015-0754-610.1007/s12274-015-0754-6 ↗
14. 10.1063/1.479270210.1063/1.4792702 ↗
15. 10.1364/AO.46.00080010.1364/AO.46.000800 ↗
16. 10.1016/S1748-0132(07)70017-810.1016/S1748-0132(07)70017-8 ↗
17. 10.1039/c1jm12346g10.1039/c1jm12346g ↗
18. 10.1063/1.346677410.1063/1.3466774 ↗
19. 10.1103/PhysRevB.59.R251410.1103/PhysRevB.59.R2514 ↗
20. 10.1016/j.carbon.2008.12.04110.1016/j.carbon.2008.12.041 ↗
21. 10.1063/1.192728610.1063/1.1927286 ↗
22. 10.1088/0953-8984/22/33/33421510.1088/0953-8984/22/33/334215 ↗
23. 10.1116/1.138072110.1116/1.1380721 ↗
24. 10.1016/S0009-2614(99)01029-510.1016/S0009-2614(99)01029-5 ↗
25. 10.1016/S0008-6223(02)00193-810.1016/S0008-6223(02)00193-8 ↗
26. 10.1016/j.ijhydene.2012.09.06010.1016/j.ijhydene.2012.09.060 ↗
27. 10.1038/nmat124210.1038/nmat1242 ↗
28. 10.13189/ujas.2015.03020210.13189/ujas.2015.030202 ↗
29. 10.1186/1556-276X-8-48710.1186/1556-276X-8-487 ↗
30. 10.1021/nl201155910.1021/nl2011559 ↗