Simple fabrication of heterojunction solar cells by utilizing carbon materials films
© 2016 Elsevier B.V. We present a simple fabrication process of heterojunction solar cells from single-walled carbon nanotubes (SWCNTs) and n-type silicon wafer. SWCNTs were synthesized from alcohol-catalytic chemical vapor deposition and were made into a film with transmittance of 70% by vacuum fil...
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| Main Authors: | , , |
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| Format: | Journal |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84969720088&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55422 |
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| Institution: | Chiang Mai University |
| Summary: | © 2016 Elsevier B.V. We present a simple fabrication process of heterojunction solar cells from single-walled carbon nanotubes (SWCNTs) and n-type silicon wafer. SWCNTs were synthesized from alcohol-catalytic chemical vapor deposition and were made into a film with transmittance of 70% by vacuum filtration. The mean diameter of the nanotube was about 1.1 nm. The patterned silicon substrate was prepared by a simple wet-etching process with hydrofuric acid utilizing a hand-made physical mask. The nanotube film was transferred onto the patterned silicon substrate. Power-conversion efficiency value of 4.3% with fill factor of 0.67 can be achieved. Abstract code: BO21. |
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