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14 July 2003 Preparation of gold nanoparticle embedded graphitic carbon nanotubes and their field emission properties
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Proceedings Volume 4991, Organic Photonic Materials and Devices V; (2003) https://doi.org/10.1117/12.499262
Event: Integrated Optoelectronics Devices, 2003, San Jose, CA, United States
Abstract
We prepared graphitic carbon nanotubes (Au-CPNTs) embedded with gold particles of 5-6 nm in diameter. First, poly(p-phenylenevinylene( (PPV) nanotubes containing Au particles were synthesized by chemical vapro deposition polymerization (CBDP) of α,α'-dichloro-p-xylene, which was carbonized at 850°C. Field emission properties of the Au-CPNTs were found to be excellent revealing a low turn-on electric field (2.1 V/μm) and a high amplification factor (11,500). In contrast, the values for virgin CPNTs were 3.1 V/μm and 4,910, respectively.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kyungkon Kim, Sang Hyun Lee, Se Gi Yu, Jongmin Kim, Jae Woon Choi, Yongsup Park, and Jung-Il Jin "Preparation of gold nanoparticle embedded graphitic carbon nanotubes and their field emission properties", Proc. SPIE 4991, Organic Photonic Materials and Devices V, (14 July 2003); https://doi.org/10.1117/12.499262
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