Graphetic growth on pencil drawn paper irradiated by femtosecond laser

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Kaneko, Satoru and Satoh, Kazuo and Motoizumi, Yu and Shimizu, Yoshitada and Rachi, Takeshi and Kato, Chihiro and Tanaka, Satomi and Yasui, Manabu and Shawuti, Shalima and Can, Musa Mutlu and Matsuda, Akifumi and Yoshimoto, Mamoru and Endo, Tamio (2016) Graphetic growth on pencil drawn paper irradiated by femtosecond laser. Nanoscience and Nanotechnology Letters, 8 (7). pp. 611-614. ISSN 1941-4900 (Print) 1941-4919 (Online)

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Official URL: http://dx.doi.org/10.1166/nnl.2016.2219


We focused on developing a technique to grow graphene employing femtosecond laser irradiation on a pencil drawn paper. In order to grow graphene with flat surface and low resistance, variety of paper (PC print paper, PC photo paper, drawing paper, silver halide print paper) and lead pencil (graded by hardness, blackness and fineness) combinations were investigated. The Raman peaks, related to graphene G and D bands, were clearly observed on silver halide paper and 10B lead pencil combination in both states, before and after femtosecond laser irradiation. Furthermore, among the all combinations the multi-graphene grown by combination of silver halide print paper and 10B lead pencil performed relatively flat surface with 1 μm thickness and low resistance after femtosecond laser irradiation.

Item Type:Article
Uncontrolled Keywords:Lead Pencil; Print Paper; Laser Irradiation; Graphene
ID Code:30719
Deposited By:Shalima Shawuti
Deposited On:08 Nov 2016 10:29
Last Modified:08 Nov 2016 10:29

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