Presentation | 2019-03-01 Electrical characteristics of random arrays consisting of gold nanoparticles with two different diameters Kazuma Sekine, Makoto Moribayashi, Masataka Moriya, Tomoki Yagai, Hiroshi Shimada, Ayumi Hirano, Fumihiko Hirose, Yoshinao Mizugaki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Gold nanoparticles with two different diameters were used to fabricate single-electron devices made of random arrays of small tunnel junctions. In the fabrication, after silanizing the sample surface of SiO_2, the sample was immersed in a colloidal gold solution to obtain particle arrangement. Then, it was dithiolated and further immersed in gold colloid solution to obtain a random tunnel junction array. For gold colloid solution after dithiolation, a solution including two different particle sizes was used. Regarding the electrical characteristics, the change in the resistance value was investigated with respect to the temperature. In the measurement result, three temperature regions where the temperature change of the resistance value was large appeared. The effect of two kinds of particle sizes was demonstrated. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Gold nanoparticle / Tunnel junction / Thiol / Temperature dependency / Charging effects of a single electron |
Paper # | CPM2018-114 |
Date of Issue | 2019-02-21 (CPM) |
Conference Information | |
Committee | CPM |
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Conference Date | 2019/2/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Young Researcher's Conference |
Chair | Fumihiko Hirose(Yamagata Univ.) |
Vice Chair | Mayumi Takeyama(Kitami Inst. of Tech.) |
Secretary | Mayumi Takeyama(Toyohashi Univ. of Tech.) |
Assistant | Yasuo Kimura(Tokyo Univ. of Tech.) / Hideki Nakazawa(Hirosaki Univ.) / Tomoaki Terasako(Ehime Univ.) |
Paper Information | |
Registration To | Technical Committee on Component Parts and Materials |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Electrical characteristics of random arrays consisting of gold nanoparticles with two different diameters |
Sub Title (in English) | |
Keyword(1) | Gold nanoparticle |
Keyword(2) | Tunnel junction |
Keyword(3) | Thiol |
Keyword(4) | Temperature dependency |
Keyword(5) | Charging effects of a single electron |
1st Author's Name | Kazuma Sekine |
1st Author's Affiliation | The University of Electro-Communications(UEC) |
2nd Author's Name | Makoto Moribayashi |
2nd Author's Affiliation | The University of Electro-Communications(UEC) |
3rd Author's Name | Masataka Moriya |
3rd Author's Affiliation | The University of Electro-Communications(UEC) |
4th Author's Name | Tomoki Yagai |
4th Author's Affiliation | The University of Electro-Communications(UEC) |
5th Author's Name | Hiroshi Shimada |
5th Author's Affiliation | The University of Electro-Communications(UEC) |
6th Author's Name | Ayumi Hirano |
6th Author's Affiliation | Tohoku Univercity(Tohoku Univ.) |
7th Author's Name | Fumihiko Hirose |
7th Author's Affiliation | Yamagata Univercity(Yamagata Univ.) |
8th Author's Name | Yoshinao Mizugaki |
8th Author's Affiliation | The University of Electro-Communications(UEC) |
Date | 2019-03-01 |
Paper # | CPM2018-114 |
Volume (vol) | vol.118 |
Number (no) | CPM-461 |
Page | pp.pp.57-60(CPM), |
#Pages | 4 |
Date of Issue | 2019-02-21 (CPM) |