| ชื่อเรื่อง | : | Toward high-performance solution-processed carbon nanotube network transistors by removing nanotube bundles |
| นักวิจัย | : | Lee, Chun Wei , Weng, Cheng-Hui , Wei, Li , Chen, Yuan , Chan-Park, Mary B. , Tsai, Chuen-Horng , Leou, Keh-Chyang , Poa, Patrick C. H. , Wang, Junling , Li, Lain-Jong |
| คำค้น | : | DRNTU::Engineering::Materials::Nanostructured materials. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2551 |
| อ้างอิง | : | Lee, C. W., Weng, C. H., Wei, L., Chen, Y., Chan-Park, M. B., Tsai, C. H., & et al. (2008). Toward High-Performance Solution-Processed Carbon Nanotube Network Transistors by Removing Nanotube Bundles. Journal of physical chemistry C, 112(32), 12089-12091. , http://hdl.handle.net/10220/7422 , http://dx.doi.org/10.1021/jp805434d |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of physical chemistry C |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Reported solution-processed field-effect transistor (FET) devices based on single-walled carbon nanotube (SWNT) networks have either high mobility but low on/off ratio or vice versa. Recently, Arnold et al. (Nat. Nanotechnol. 2006, 1, 60−65) have made significant improvements in obtaining semiconductor-enriched SWNTs by using density-gradient ultracentrifugation. Here, we report that removing the SWNT bundles using organic−aqueous interfacial purification can further enhance the electrical performance of SWNT-FETs. The on/off ratio of the SWNT-FET is improved by 1 order of magnitude. By combining density-gradient ultracentrifugation and interfacial purification, it is possible to obtain high on/off ratio and high mobility of solution-processed SWNT-FETs at a promising yield. |
| บรรณานุกรม | : |
Lee, Chun Wei , Weng, Cheng-Hui , Wei, Li , Chen, Yuan , Chan-Park, Mary B. , Tsai, Chuen-Horng , Leou, Keh-Chyang , Poa, Patrick C. H. , Wang, Junling , Li, Lain-Jong . (2551). Toward high-performance solution-processed carbon nanotube network transistors by removing nanotube bundles.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Lee, Chun Wei , Weng, Cheng-Hui , Wei, Li , Chen, Yuan , Chan-Park, Mary B. , Tsai, Chuen-Horng , Leou, Keh-Chyang , Poa, Patrick C. H. , Wang, Junling , Li, Lain-Jong . 2551. "Toward high-performance solution-processed carbon nanotube network transistors by removing nanotube bundles".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Lee, Chun Wei , Weng, Cheng-Hui , Wei, Li , Chen, Yuan , Chan-Park, Mary B. , Tsai, Chuen-Horng , Leou, Keh-Chyang , Poa, Patrick C. H. , Wang, Junling , Li, Lain-Jong . "Toward high-performance solution-processed carbon nanotube network transistors by removing nanotube bundles."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2551. Print. Lee, Chun Wei , Weng, Cheng-Hui , Wei, Li , Chen, Yuan , Chan-Park, Mary B. , Tsai, Chuen-Horng , Leou, Keh-Chyang , Poa, Patrick C. H. , Wang, Junling , Li, Lain-Jong . Toward high-performance solution-processed carbon nanotube network transistors by removing nanotube bundles. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2551.
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