Obata Seiji

オバタセイジ | Obata Seiji

Affiliation and department：

Research field (1)： Nanostructure chemistry

Research theme for competitive and other funds (4)：

2018 - 2023 Growth of Nano graphene with controlling the edge structure
2015 - 2018 Growth of bilayer graphene with various orientation angles using high degree reduction of graphene oxide and its structural analysis
2015 - 2017 Development of an in-situ method to observe CVD growth by black body radiation
2013 - 2016 Synthesis of patterned molecular network on graphene moire structure

Papers (49)：

Keishi Akada, Seiji Obata, Koichiro Saiki. Radio-frequency plasma assisted reduction and nitrogen doping of graphene oxide. CARBON. 2022. 189. 571-578
Keishi Akada, Seiji Obata, Koichiro Saiki. Work Function Lowering of Graphite by Sequential Surface Modifications: Nitrogen and Hydrogen Plasma Treatment. ACS OMEGA. 2019
Takanobu Taira, Takuya Shinohara, Seiji Obata, Koichiro Saiki. Real-time observation on hot-filament-assisted CVD growth of graphene. JAPANESE JOURNAL OF APPLIED PHYSICS. 2019. 58
Terasawa Tomo-o, Taira Takanobu, Yasuda Satoshi, Obata Seiji, Saiki Koichiro, Asaoka Hidehito. Effect of hydrogen on chemical vapor deposition growth of graphene on Au substrates. JAPANESE JOURNAL OF APPLIED PHYSICS. 2019. 58
Kenta Morimoto, Seiji Obata, Koichiro Saiki. Size Separation of Graphene Oxide Using Alternating Current Electric Field. Chem. lett. 2019. 48. 7. 630-633

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MISC (11)：

Obata Seiji, Saiki Koichiro. 24aTE-6 Structural analysis of Nitrogen doped graphene synthesized in NH_3 atmosphere II. Meeting abstracts of the Physical Society of Japan. 2011. 66. 2. 890-890
Obata Seiji, Saiki Koichiro. 28pTA-3 Structural analysis of Nitrogen doped graphene synthesized in NH_3 atmosphere. Meeting abstracts of the Physical Society of Japan. 2011. 66. 1. 894-894
Obata Seiji, Saiki Koichiro. 25pWS-10 Adsorption of O_2 on Nitrogen doped graphene and nano-graphene. Meeting abstracts of the Physical Society of Japan. 2010. 65. 2. 877-877
Obata Seiji, Imamura Gaku, Saiki Koichiro. 21pGP-6 Structural analysis of graphene grown by pyridine polymerization on Pt(111). Meeting abstracts of the Physical Society of Japan. 2010. 65. 1. 879-879
Kanamori Y., Obata S., Saiki K. 27aYE-2 Interlayer electric properties of graphene oxide nano sheets. Meeting abstracts of the Physical Society of Japan. 2009. 64. 2. 772-772

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Professional career (1)：

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