Paper Abstract and Keywords |
Presentation |
2016-05-19 13:00
Fabrication of CVD single-layer graphene diaphragm above a nano cavity by dry transfer technique Hayato Ishida, Makoto Ishida (Toyohashi Tech.), Kazuaki Sawada, Kazuhiro Takahashi (Toyohashi Tech./EIIRIS) ED2016-13 CPM2016-1 SDM2016-18 Link to ES Tech. Rep. Archives: ED2016-13 CPM2016-1 SDM2016-18 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recent research on a technique for transferring a CVD graphene on any substrate has been actively conducted. In this work, for the application of the resonator device of graphene, we proposed a dry transfer technique with a simple and low temperature. As a result, we succeeded cavity fabrication of edge-clamped drum structure by transferring CVD single-layer graphene, the cavity size was achieved to be maximum diameter of 6 m and the minimum depth of 670 nm. We obtained Raman spectrum with 2D / G ratio of 1.88 and few D peak, which indicated that the edge-clamped drum structure of the high-quality single-layer graphene was achieved. Further, by observation of Raman spectrum, we experimentally demonstrated the usability of PMMA removal in liquid in the fabrication of edge-clamped drum structure using dry transfer with PMMA. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
NEMS / MEMS / graphene / dry transfer / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 50, SDM2016-18, pp. 1-4, May 2016. |
Paper # |
SDM2016-18 |
Date of Issue |
2016-05-12 (ED, CPM, SDM) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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ED2016-13 CPM2016-1 SDM2016-18 Link to ES Tech. Rep. Archives: ED2016-13 CPM2016-1 SDM2016-18 |
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