A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution
Micro-nano 3D printing of the conductive 3,4-ethylenedioxythiophene polymer (PEDOT) was performed in this study. An oil immersion objective lens was introduced into the 3D photofabrication system using a femtosecond pulsed laser as the light source. As a result, the processing resolution in the hori...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-12-01
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| Series: | Micromachines |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2072-666X/11/12/1120 |
| _version_ | 1797544286026203136 |
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| author | Katsumi Yamada Junji Sone |
| author_facet | Katsumi Yamada Junji Sone |
| author_sort | Katsumi Yamada |
| collection | DOAJ |
| description | Micro-nano 3D printing of the conductive 3,4-ethylenedioxythiophene polymer (PEDOT) was performed in this study. An oil immersion objective lens was introduced into the 3D photofabrication system using a femtosecond pulsed laser as the light source. As a result, the processing resolution in the horizontal and vertical directions was improved in comparison to our previous study. A relatively high electrical conductivity (3500 S/cm) was found from the obtained 3D PEDOT micro-structures. It is noteworthy that the high conductivity of the PEDOT was obtained in the mixed state with an insulating Nafion sheet. |
| first_indexed | 2024-03-10T13:57:58Z |
| format | Article |
| id | doaj.art-4046165dd75f40499b4250ad67b8be50 |
| institution | Directory Open Access Journal |
| issn | 2072-666X |
| language | English |
| last_indexed | 2024-03-10T13:57:58Z |
| publishDate | 2020-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Micromachines |
| spelling | doaj.art-4046165dd75f40499b4250ad67b8be502023-11-21T01:23:08ZengMDPI AGMicromachines2072-666X2020-12-011112112010.3390/mi11121120A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing ResolutionKatsumi Yamada0Junji Sone1Department of Life Science and Sustainable Chemistry, Tokyo Polytechnic University, 1583, Iiyama, Atsugi, Kanagawa 243-0297, JapanDepartment of Applied Computer Science, Tokyo Polytechnic University, 1583, Iiyama, Atsugi, Kanagawa 243-0297, JapanMicro-nano 3D printing of the conductive 3,4-ethylenedioxythiophene polymer (PEDOT) was performed in this study. An oil immersion objective lens was introduced into the 3D photofabrication system using a femtosecond pulsed laser as the light source. As a result, the processing resolution in the horizontal and vertical directions was improved in comparison to our previous study. A relatively high electrical conductivity (3500 S/cm) was found from the obtained 3D PEDOT micro-structures. It is noteworthy that the high conductivity of the PEDOT was obtained in the mixed state with an insulating Nafion sheet.https://www.mdpi.com/2072-666X/11/12/1120micro-nano 3D printingpoly(3,4-ethylenedioxythiophene)electrical conductivityprocessing resolution |
| spellingShingle | Katsumi Yamada Junji Sone A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution Micromachines micro-nano 3D printing poly(3,4-ethylenedioxythiophene) electrical conductivity processing resolution |
| title | A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution |
| title_full | A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution |
| title_fullStr | A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution |
| title_full_unstemmed | A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution |
| title_short | A New 3D Printing System of Poly(3,4-ethylenedioxythiophene) for Realizing a High Electrical Conductivity and Fine Processing Resolution |
| title_sort | new 3d printing system of poly 3 4 ethylenedioxythiophene for realizing a high electrical conductivity and fine processing resolution |
| topic | micro-nano 3D printing poly(3,4-ethylenedioxythiophene) electrical conductivity processing resolution |
| url | https://www.mdpi.com/2072-666X/11/12/1120 |
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