関口哲弘 (Tetsuhiro Sekiguchi) - マイポータル

基本情報

所属: 国立研究開発法人日本原子力研究開発機構物質科学研究センター研究主幹

学位: 博士（理学）(東京工業大学)

研究者番号: 20373235
J-GLOBAL ID: 201801012631470234
researchmap会員ID: B000333583

研究キーワード

研究分野

エネルギー / 量子ビーム科学 /

経歴

受賞

2009年5月

2008年「分析化学」論文賞『放射光軟Ｘ線と光電子顕微鏡を組み合わせたナノメートルスケールの化学結合状態マッピング』日本分析化学会

平尾法恵, 馬場祐治, 関口哲弘, 下山巖, 本田充紀

論文

Photo-oxidative doping in pi-conjugated zig-zag chain of carbon atoms with sulfur-functional group

Hiromi Ikeura-Sekiguchi, Tetsuhiro Sekiguchi

APPLIED PHYSICS LETTERS 111(23) 2017年12月査読有り
Electronic Properties of 6,13-Bis(triisopropylsilylethynyl)pentacene Probed by Inner-Shell Spectroscopy

Hiromi Ikeura-Sekiguchi, Tetsuhiro Sekiguchi

MOLECULAR CRYSTALS AND LIQUID CRYSTALS 622(1) 50-54 2015年11月査読有り
Observation of Oriented Organic Semiconductor using Photo-Electron Emission Microscope (PEEM) with Polarized Synchrotron

Tetsuhiro Sekiguchi, Yuji Baba, Norie Hirao, Mitsunori Honda, Toshinori Izumi, Hiromi Ikeura-Sekiguchi

MOLECULAR CRYSTALS AND LIQUID CRYSTALS 622(1) 44-49 2015年11月査読有り
Investigation of Unoccupied Electronic States near the Fermi Level of Polysilane using Resonant Auger Spectroscopy

Hiroshi Ogawa, Hiromi Ikeura-Sekiguchi, Tetsuhiro Sekiguchi

MOLECULAR CRYSTALS AND LIQUID CRYSTALS 622(1) 164-169 2015年11月査読有り
A fluorescence XAFS measurement instrument in the soft x-ray region toward observation under operando conditions

M. Honda, Y. Baba, I. Shimoyama, T. Sekiguchi

REVIEW OF SCIENTIFIC INSTRUMENTS 86(3) 035103_1-0.35103_5 2015年3月査読有り
A polarization rule on atomic arrangements of graphite-like boron carbonitride

Iwao Shimoyama, Yuji Baba, Tetsuhiro Sekiguchi

CARBON 71 1-10 2014年5月査読有り
Electrochemical immobilization of biomolecules on gold surface modified with monolayered L-cysteine

Mitsunori Honda, Yuji Baba, Tetsuhiro Sekiguchi, Iwao Shimoyama, Norie Hirao

THIN SOLID FILMS 556 307-310 2014年4月査読有り
Molecular ordering effect of regioregular poly(3-hexylthiophene) using sulfur K-edge X-ray absorption spectroscopy

Hiromi Ikeura-Sekiguchi, Tetsuhiro Sekiguchi

JAPANESE JOURNAL OF APPLIED PHYSICS 53(2) 2014年2月査読有り
Focusing of Soft X-rays Using Poly-capillary with Precise Adjustment Mechanism and Its Application to Quick Chemical-state Analysis

Norie Hirao, Yuji Baba, Tetsuhiro Sekiguchi, Iwao Shimoyama

BUNSEKI KAGAKU 63(1) 53-58 2014年1月査読有り
Electronic structures of silicon monoxide film probed by X-ray absorption spectroscopy

Yuji Baba, Tetsuhiro Sekiguchi, Iwao Shimoyama, Norie Hirao

SURFACE SCIENCE 612 77-81 2013年6月査読有り
Immobilization of Alkyl Chain Molecules on Oxide Surface Using Phosphonic Acid as an Anchor

Narita Ayumi, Baba Yuji, Sekiguchi Tetsuhiro, Shimoyama Iwao, Hirao Norie, Yaita Tsuyoshi

e-Journal of Surface Science and Nanotechnology 10 367-373 2012年査読有り
Anchoring of alkyl chain molecules on oxide surface using silicon alkoxide

Ayumi Narita, Yuji Baba, Tetsuhiro Sekiguchi, Iwao Shimoyama, Norie Hirao, Tsuyoshi Yaita

APPLIED SURFACE SCIENCE 258(6) 2034-2037 2012年1月査読有り
Formation of boron nitride ultra-thin films on Si(111)

Iwao Shimoyama, Yuji Baba, Tetsuhiro Sekiguchi, Krishna G. Nath

PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 9, NO 6 9(6) 1450-1453 2012年査読有り
Orientation of One-Dimensional Silicon Polymer Films Studied by X-Ray Absorption Spectroscopy

Md Abdul Mannan, Yuji Baba, Tetsuhiro Sekiguchi, Iwao Shimoyama, Norie Hirao, Masamitsu Nagano, Hideyuki Noguchi

JOURNAL OF NANOMATERIALS 2012 2012年査読有り
Study on selective adsorption of deuterium on boron nitride using photon-stimulated ion-desorption

Kaveenga Rasika Koswattage, Iwao Shimoyama, Yuji Baba, Tetsuhiro Sekiguchi, Kazumichi Nakagawa

APPLIED SURFACE SCIENCE 258(4) 1561-1564 2011年12月査読有り
Microscopic observation of lateral diffusion at Si-SiO2 interface by photoelectron emission microscopy using synchrotron radiation

N. Hirao, Y. Baba, T. Sekiguchi, I. Shimoyama, M. Honda

APPLIED SURFACE SCIENCE 258(3) 987-990 2011年11月査読有り
Selective adsorption of atomic hydrogen on a h-BN thin film

Kaveenga Rasika Koswattage, Iwao Shimoyama, Yuji Baba, Tetsuhiro Sekiguchi, Kazumichi Nakagawa

JOURNAL OF CHEMICAL PHYSICS 135(1) 014706 2011年7月査読有り
Surface Micro-XAFS and Its Application to Real-time Observation of Organic Thin Films

Baba Yuji, Sekiguchi Tetsuhiro, Shimoyama Iwao, Hirao Norie

Journal of Surface Analysis 17(3) 333-336 2011年査読有り
Quick Observation of Photoelectron Emission Microscopy with Focused Soft X-rays using Poly-capillary Lens

Hirao Norie, Baba Yuji, Sekiguchi Tetsuhiro, Shimoyama Iwao

Journal of Surface Analysis 17(3) 227-231 2011年査読有り
Self-ordering of silicon polymer thin film grown on indium tin oxide surface investigated by X-ray absorption spectroscopy

Md. Abdul Mannan, Yuji Baba, Tetsuhiro Sekiguchi, Iwao Shimoyama, Norie Hirao, Ayumi Narita, Masamitsu Nagano, Hideyuki Noguchi

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 181(2-3) 242-248 2010年8月査読有り

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関口哲弘

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