Disclosing mechanical and specific structural characteristics of thick and adherent nanodiamond composite hard coating deposited on WC−Co substrates Reviewed

Koki Murasawa, Mohamed R. Diab, Hoda Atta, Hiroshi Naragino, Abdelhamid El-Shaer, Tsuyoshi Yoshitake, Mohamed Egiza

Materials Today Communications   40   109839 - 109839   2024.8   （ ISSN:2352-4928 eISSN:2352-4928 ）

Eco-friendly thick and wear-resistant nanodiamond composite hard coatings deposited on WC-Co substrates Invited Reviewed International journal

Mohamed Ragab Diab, Mohamed Egiza, Koki Murasawa, Hiroshi Naragino, Abdelhamid El-Shaer, and Tsuyoshi Yoshitake

479 ( 15 )   130517   2024.3

Revealing mechanical and structural properties of Si-doped nanodiamond composite films through applied biasing voltages on WC-Co substrates Reviewed International journal

Mohamed Ragab Diab, Mohamed Egiza, Koki Murasawa, Shinya Ohmagari, Hiroshi Naragino, and Tsuyoshi Yoshitake

International Journal of Refractory Metals and Hard Materials   119   106518   2024.2

Extraction of Bio-Based Carbon Materials from Agricultural Waste as Additives for the Development of an Eco-Friendly Bio-Based Grease Invited Reviewed International journal

Ndabezinhle Ngubhe Dube, Hussien Noby, Mohamed GA Nassef, Abdelrahman Zkria, Hiroshi Naragino, and Marwa F El Kady

Materials Science Forum   1111   97 - 103   2023.12

Wetting state and mechanical properties alteration for the Fe₃Si films using rapid thermal annealing under various temperatures Invited Reviewed International journal

Nattakorn Borwornpornmetee, Thawichai Traiprom, Takafumi Kusaba, Phongsaphak Sittimart, Hiroshi Naragino, Boonchoat Paosawatyanyong, Tsuyoshi Yoshitake, and Nathaporn Promros

Heliyon   9   e22511   2023.11

Novel solar simulated photocatalytic heterolysis of pharmaceutical wastewater via slag nanocomposite immobilization: optimization using response surface methodology Reviewed International journal

Kingsley Safo, Hussien Noby, Masatoshi Mitsuhara, Hiroshi Naragino, and Ahmed H. El-Shazly

Water Practice and Technology   ( 18 )   2315   2023.9

Heteroepitaxial growth of β-Ga₂O₃ thin films on single crystalline diamond (111) substrates by radio frequency magnetron sputtering Reviewed International journal

16   105503   2023.8

Successful preparation of polyaniline-modified polystyrene novel composite membrane Reviewed International journal

Atusaye G. Sichali, Hussien Noby, Hiroshi Naragino, Tsuyoshi Yoshitake, and Ahmed H. El-Shazly

Journal of Applied Polymer Science   140 ( 41 )   e54477   2023.7

Synergistic effects of optimal negative bias-enhanced growth of quenched-produced diamond films on titanium substrates Reviewed International journal

Lama Osman, Abdelrahman Zkria, Ali M. Ali, Satoki Nagano, Hiroshi Naragino, and Tsuyoshi Yoshitake

Applied Physics Express   16   075501   2023.7

Influence of different pretreatments on the adhesion of nanodiamond composite films on Ti substrates via coaxial arc plasma deposition Reviewed International journal

Lama Osman, Ali Mohamed Ali, Abdelrahman Zkria, Hiroshi Naragino, and Tsuyoshi Yoshitake

Materials Research Express   10   066401   2023.5

H₂O₂ assisted steel slag nanocomposite for degradation of organic pollutant in an advanced oxidation process for suspension and Spin-Coated mode Reviewed International journal

Kingsley Safo, Hussien Noby, Masatoshi Mitsuhara, Hiroshi Naragino, and Ahmed H El-Shazly

Environmental Nanotechnology, Monitoring & Management   20   100836   2023.5

Corrosion‐Resistive and Low Specific Contact Resistance Ohmic Contacts to Semiconducting Diamonds Using Nanocarbon Electrodes Reviewed International journal

220 ( 3 )   2200627   2023.4

Corrosion‐Resistive and Low Specific Contact Resistance Ohmic Contacts to Semiconducting Diamonds Using Nanocarbon Electrodes Reviewed

Sreenath Mylo Valappil, Abdelrahman Zkria, Shinya Ohmagari, Hiroshi Naragino, Hiromitsu Kato, Tsuyoshi Yoshitake

Physica Status Solidi A   220 ( 3 )   2200627 - 2200627   2023.2   （ ISSN:1862-6300 eISSN:1862-6319 ）

Adhesion of nanodiamond composite films on Ti substrates at room temperature via hybrid ion etching gun and coaxial arc plasma deposition

Osman, L; Ali, AM; Zkria, A; Naragino, H; Yoshitake, T

APPLIED PHYSICS EXPRESS   15 ( 11 )   2022.11   （ ISSN:1882-0778 eISSN:1882-0786 ）

Adhesion of nanodiamond composite films on Ti substrates at room temperature via hybrid ion etching gun and coaxial arc plasma deposition Reviewed International journal

Lama Osman, Ali Mohamed Ali, Abdelrahman Zkria, Hiroshi Naragino, Tsuyoshi Yoshitake

Applied Physics Express   15   115004   2022.10

Adhesion of nanodiamond composite films on Ti substrates at room temperature via hybrid ion etching gun and coaxial arc plasma deposition Reviewed

Lama Osman, Ali Mohamed Ali, Abdelrahman Zkria, Hiroshi Naragino, Tsuyoshi Yoshitake

Applied Physics Express   15   115004   2022.10

Solvothermal Prepared Slag Nanocomposite as a Catalyst for Organic Dye Photodegradation Reviewed International journal

Kingsley Safo, Hussien Noby, Masatoshi Mitsuhara, Hiroshi Naragino, Ahmed H. El-Shazly

Key Engineering Materials   931   125 - 130   2022.9

Statistical optimization modeling of organic dye photodegradation process using slag nanocomposite Reviewed International journal

Kingsley Safo, Hussien Noby, Masatoshi Mitsuhara, Hiroshi Naragino, Ahmed H. El-Shazly

Research on Chemical Intermediates   48   4183   2022.8

Porous TiO2 adsorbed with squaraine dye as visible-light-responsive photocatalyst Reviewed

Suzuko Yamazaki, Kotoe Sonoda, Kiyotaka Maruoka, Yukari Yamazaki, Hiroshi Naragino, Kensuke Honda, Toshihiro Murafuji, Michinori Sumimoto

Journal of Photochemistry and Photobiology A: Chemistry   421   113543 - 113543   2021.12

Effects of Air Exposure on Hard and Soft X-ray Photoemission Spectra of Ultrananocrystalline Diamond/Amorphous Carbon Composite Films Reviewed

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kenji Hanada, Kazutaka Kamitani, Takeharu Sugiyama, Eiji Ikenaga, Koki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Coating   8 ( 10 )   359   2018.10

Fabrication of Optical Gap Selective Amorphous Carbon Photocatalyst for Hydrogen Production under Irradiation with Visible Light Reviewed International journal

Keigo Okafuji, Ryutaro Kobayashi, Shinpei Ohtomo, Hiroshi Naragino, and Kensuke Honda

ECS Transactions   75 ( 50 )   57 - 74   2017.1

Development of Silicon and Carbon Based p-Type Amorphous Semiconductor Films with Optical Gap Variable for High-Efficiency Multi-Junction Solar Cells Reviewed International journal

Hiroshi Naragino, Yoshiya Nagata, Keigo Okafuji, Shinpei Ohtomo, Yuta Shimizu, and Kensuke Honda

ECS Transactions   75 ( 13 )   153 - 159   2016.10

Fabrication of a-C Semiconductor Nanoparticles for Quantum Dots Surface Emitting Laser Using High-Density Plasma in Localized Area Reviewed International journal

Ryutaro Kobayashi, Yoshiya Nagata, Keigo Okafuji, Shinpei Ohtomo, Hiroshi Naragino, and Kensuke Honda

ECS Transactions   75 ( 13 )   139 - 152   2016.10

Development of High-Sensitive Detection System for Redox Analytes Having a Standard Potential Higher Than O₂ Evolution by Using Micropatterned Conductive Boron-Doped DLC Electrodes Poster Session Reviewed International journal

Shinpei Ohtomo, Hiroshi Naragino, Keigo Okafuji, Ryutaro Kobayashi, and Kensuke Honda

ECS Transactions   75 ( 16 )   217 - 228   2016.10

Nitrogen-Incorporated Amorphous Carbon Catalysts with Higher Reactivity toward Oxygen Reduction Reaction Materials for Alkaline Fuel Cells and Direct Fuel Cells Reviewed

Kensuke Honda, Yohosuke Shimai, Yuta Waki, Keigo Okafuji, Shinpei Ohtomo, Ryutaro Kobayashi, Hiroshi Naragino

ECS Transactions   75   1021 - 1028   2016.10

Si and Cr Doping Effects on Growth and Mechanical Properties of Ultrananocrystalline Diamond/Amorphous Carbon Composite Films Deposited on Cemented Carbide Substrates by Coaxial Arc Plasma Deposition Reviewed

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Evergreen   3   32 - 36   2016.3

Fabrication of Ultrananocrystalline Diamond/Nonhydrogenated Amorphous Carbon Composite Films for Hard Coating by Coaxial Arc Plasma Deposition Reviewed

Hiroshi Naragino, Mohamed Egiza, Aki Tominaga, Koki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Evergreen   3   1 - 5   2016.3

DOPING EFFECTS ON ULTRANANOCRYSTALLINE DIAMOND/AMORPHOUS CARBON COMPOSITE FILMS DEPOSITED ON CEMENTED CARBIDE SUBSTRATE BY COAXIAL ARC PLASMA DEPOSITION Reviewed

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Proceedings of The 17th Cross Straits Symposium on Energy and Environmental Science and Technology (CSS-EEST17)   11 - 12   2015.12

Ultrananocrystalline Diamond/amorphous Carbon Composite Films Synthesis on Cemented Carbide Substrate by Coaxial Arc Plasma Deposition Reviewed

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Proceedings of Intellectual Exchange and Innovation Conference on Engineering & Sciences (IEICES)   23 - 24   2015.10

Control of Electric Conductivity and Electrochemical Activity of Hydrogenated Amorphous Carbon by Incorporating Boron Atoms Reviewed International journal

Kensuke Honda, Hiroshi Naragino, and Yohsuke Shimai

Journal of The Electrochemical Society   161   B207 - B215   2014.6

Enhancement of electrical conductivity and electrochemical activity of hydrogenated amorphous carbon by incorporating boron atoms Reviewed International journal

Hiroshi Naragino, Kohsuke Yoshinaga, Akira Nakahara, Sakuya Tanaka, and Kensuke Honda

Journal of Physics: Conference Series   441 ( 1 )   012042   2013.6

Fabrication of Silicon and Carbon based Wide-Gap Semiconductor Thin Films for High Conversion Efficiency Reviewed International journal

Kohsuke Yoshinaga, Hiroshi Naragino, Akira Nakahara, Sakuya Tanaka, and Kensuke Honda

Journal of Physics: Conference Series   441 ( 1 )   012040   2013.6

High Sensitive Amperometric Detection of Glucose using Conductive DLC Electrode in Higher Potential Region Reviewed International journal

Kensuke Honda, Akira Nakahara, Hiroshi Naragino, and Kohsuke Yoshinaga

ECS Electrochemistry Letters   2 ( 6 )   B9 - B11   2013.3

Improvement of Conductivity by incorporation of Boron atoms in Hydrogenated Amorphous Carbon Films fabricated by Plasma CVD methods and its Electrochemical Properties Reviewed International journal

Hiroshi Naragino, Kosuke Yoshinaga, Seiji Tatsuta, and Kensuke Honda

ECS transactions   41 ( 20 )   59 - 68   2012.10

Controllable Electrochemical Activities by Oxidative Treatment toward Inner Sphere Redox Systems at N-doped Hydrogenated Amorphous Carbon Films Reviewed International journal

Yoriko Tanaka, Hiroshi Naragino, Kosuke Yoshinaga, Akira Nakahara, Takeshi Kondo, Akira Fujishima, and Kensuke Honda

International Journal of Electrochemistry   2012   Article ID 369130   2011.9

Electrically-switchable, permselective membranes prepared from nano-structured N-doped DLC Reviewed

Kensuke Honda, Masayoshi Yoshimatsu, Koichi Kuriyama, Ryosuke Kuwabara, Hiroshi Naragino, Kosuke Yoshinaga, Takeshi Kondo, Akira Fujishima

DIAMOND AND RELATED MATERIALS   20 ( 8 )   1110 - 1120   2011.8

Enhanced Biocompatibility of Optimal Biased Quenched-Produced Diamond Films on Ti via Coaxial Arc Plasma Deposition International conference

Lama Osman, Hiroshi Naragino, Abdelrahman Zkria , Ikiru Atsuta, Yasunori Ayukawa , Tsuyoshi Yoshitake

The 8th Asian Applied Physics Conference (Asian-APC)  2023.11 

Property of CO₂ Reduction Reaction Using Nitrogen-doped Ultrananocrystalline Diamond Electrodes International conference

Satoki Nagano, Lama Osman, Hiroshi Naragino, Abdelrahman Zkria, Tsuyoshi Yoshitake

The 8th Asian Applied Physics Conference (Asian-APC)  2023.11 

上皮細胞の付着強度向上に向けた歯科インプラント上へのナノダイヤモンド被膜形成

楢木野宏

2023年度九州大学オープンイノベーションワークショップ  2023.11 

Superhard Quenched-produced Diamond Films Grown on Ti Substrates Via Hybrid Coaxial Arc Plasma Deposition International conference

Lama Osman, Abdelrahman Zkria, Ali M. Ali, Hiroshi Naragino, and Tsuyoshi Yoshitake

Taiwan Association for Coating and Thin Film Technology (TACT) 2023 International Thin Films Conference  2023.11 

Super-Hard Nanodiamond Composite Coatings Deposited via Eco-Friendly PVD Coaxial Arc Plasma Deposition on WC-Co Substrates for Cutting Tool Advancements International conference

Mohamed Ragab Diab, Mohamed Egiza, Koki Murasawa, Hiroshi Naragino, and Tsuyoshi Yoshitake

Taiwan Association for Coating and Thin Film Technology (TACT) 2023 International Thin Films Conference  2023.11 

Effects of Target-Substrate Distance on Growth and Mechanical Characteristics of Nanodiamond Composite Coatings Fabricated by Coaxial Arc Plasma Deposition on WC-Co Substrate International conference

Mohamed Ragab Diab, Mohamed Egiza, Koki Murasawa, Hiroshi Naragino, Tsuyoshi Yoshitake

9th International Exchange and Innovation Conference on Engineering & Sciences (IEICES 2023)  2023.10 

二酸化炭素還元を目指した超ナノ微結晶ダイヤモンド薄膜の水素発生電位の制御

長野里基,Lama Osman, Abdelrahman Zkria, 楢木野宏，吉武剛

第84回応用物理学会秋季学術講演会  2023.9 

Electrochemical property of ultrananocrysttalline diamond thin films deposited by coaxial arc plasma deposition International conference

Satoki Nagano, Hiroshi Naragino, Hiroki Hashiguchi, Lama Osman, Abdelrahman Zkria, and Tsuyoshi Yoshitake

33rd International Conference on Diamond and Carbon Materials (ICDCM2023)  2023.9 

Enhanced mechanical and structural properties of nanodiamond composite films grown on negatively biased Ti substrates International conference

Lama Osman, Ali M. Ali, Abdelrahman Zkria, Hiroshi Naragino, and Tsuyoshi Yoshitake

The 9th International Symposium on Organic and Inorganic Electronic and Related Nanotechnoligies (EM-NANO 2023)  2023.6 

Epitaxial growth of β-Ga₂O₃ on diamond substrates: A successful heteroepitaxy via RF magnetron sputtering International conference

2023.6 

Influence of negative bias voltages on mechanical and structural properties of nanodiamond composite films on Ti substrates

Lama Osman Mohamed, Abdelrahman Zkria, Ali M Ali, Hiroshi Naragino, Tsuyoshi Yoshitake

2023.3 

同軸型アークプラズマ成膜法による超ナノ微結晶ダイヤモンド電極の作製と電気化学的耐腐食性

楢木野宏, 長野里基, 橋口寛生, 吉武剛

第70回応用物理学会春季学術講演会  2023.3 

Unidirectionally-oriented growth of β-Ga2O3 Thin Films on diamond (100) by RF magnetron sputtering International conference

2022.11 

同軸型アークプラズマ堆積法によって超硬合金上に成膜された超ナノ微結晶ダイヤモンド/アモルファスカーボン混相膜の機械的・構造的特性に基板の硝酸処理が与える影響

齊藤誠志郎, モハメド アリ, 村澤功基, 楢木野宏, 吉武剛

2022年度応用物理学会九州支部学術講演会  2022.11 

RFマグネトロンスパッタ法によるダイヤモンド（100）基板上へのβ-Ga2O3薄膜の一軸配向成長

綿谷敦志, 草場崇史, Sittimart Phongsaphak, 楢木野宏, 片宗優貴, 大曲新矢, 吉武剛

2022年度応用物理学会九州支部学術講演会  2022.11 

ダイヤモンド電子舌センサによる飲料製品の環境劣化評価

中原大哉, 楢木野宏, 吉武剛, 大曲新矢

2022年度応用物理学会九州支部学術講演会  2022.11 

Durability for Electrochemical Corrosion of Conductive Ultrananocrystalline Diamond Electrodes Prepared by Coaxial Arc Plasma Deposition International conference

Hiroki Hashiguchi, Satoki Nagano, Hiroshi Naragino, Tsuyoshi Yoshitake

The 7th Asian Applied Physics Conference (Asian-APC)  2022.11 

Fabrication of Nitrogen-doped Ultrananocrystalline Diamond Electrodes on Titanium Substrates Using Interlayer International conference

Satoki Nagano, Hiroki Hashiguchi, Lama Osman, Hiroshi Naragino, Abdelrahman Zkria, Tsuyoshi Yoshitake

The 7th Asian Applied Physics Conference (Asian-APC)  2022.11 

同軸型アークプラズマ成膜法によるチタン基板上への窒素ドープ超ナノ微結晶ダイヤモンド電極の作製

長野里基, 橋口寛生, 楢木野宏, Abdelrahman Zkria, 吉武剛

第13回半導体材料・デバイスフォーラム  2022.10 

RFマグネトロンスパッタ法によるダイヤモンド(100)基板上へのβ-Ga2O3薄膜の一軸配向成長

草場崇史, Sittimart Phongsaphak, 楢木野宏, 片宗優貴, 大曲新矢, 吉武剛

第13回半導体材料・デバイスフォーラム  2022.10 

CAPD法によって成膜されたナノダイヤモンド混相膜の構造的・機械的特性に対する負バイアス周波数の影響

齊藤誠志郎, アリ モハメド, 村澤功基, 楢木野宏, 吉武剛

第83回応用物理学会秋春季学術講演会  2022.9 

チタン基板上への導電性超ナノ微結晶ダイヤモンド薄膜の成膜とその電気化学特性

楢木野宏, 橋口寛生, 長野里基, 吉武剛

第83回応用物理学会秋春季学術講演会  2022.9 

同軸型アークプラズマ成膜法による導電性超ナノ微結晶ダイヤモンド薄膜の電気化学特性

橋口寛生, 長野里基, 楢木野宏, 吉武剛

第83回応用物理学会秋春季学術講演会  2022.9 

水質モニタリング応用に向けたダイヤモンド電極の作製と評価

中原大哉, 楢木野宏, 竹村謙信, 岩崎渉, 吉武剛, 大曲新矢

第19回Cat-CVD研究会  2022.4 

導電性超ナノ微結晶ダイヤモンド薄膜の電気化学への応用

橋口寛生，楢木野宏，吉武剛

第59回化学関連支部合同九州大会  2022.7 

Negative Bias Voltage Enhanced Growth and Mechanical Properties of Nanodiamond Composite Films Deposited by CAPD International conference

Ali Mohamed Ali Abdelgawad, Kouki Murasawa, Hiroaki Sugita, Seishiro Saito, Hiroshi Naragino, and Tsuyoshi Yoshitake

15th International Conference on New Diamond and Nano Carbons (NDNC2022)  2022.6 

Fabrication of Ultrananocrystalline Diamond Electrodes on Titanium Substrates by Coaxial Arc Plasma Deposition International conference

Hiroshi Naragino, Hiroki Hashiguchi, Lama Abdelbaset1 Abdelrahman Zkria, and Tsuyoshi Yoshitake

15th International Conference on New Diamond and Nano Carbons (NDNC2022)  2022.6 

Nanodiamond composite film deposited on Titanium substrates using Coaxial Arc Plasma gun for implant applications International conference

Lama Osman Abdelbaset, Ali Abdelgawad, Eslam Abubakr, Abdelrahman Zkria, Hiroshi Naragino, and Tsuyoshi Yoshitake

15th International Conference on New Diamond and Nano Carbons (NDNC2022)  2022.6 

同軸型アークプラズマ成膜法による導電性超ナノ微結晶ダイヤモンド電極の作製

楢木野宏, 橋口寛生, 吉武剛

第69回応用物理学会春季学術講演会  2022.3 

Solvothermally Prepared Slag Nanocomposite as a catalyst for Organic dye Photodegradation International conference

Kingsley Safo, Hussien Noby, Mitsuhara Matatoshi, Hiroshi Naragino, Ahmed H. El-Shazly

The 12th International Conference on Key Engineering Materials (ICKEM 2022)  2022.3 

Development of atmospheric-pressure plasma reactor for fabrication of semiconductor nanoparticles with controllable particle size

Hiroshi Naragino, Misato Ishikawa, Kensuke Honda

The International Chemical Congress of Pacific Basin Societies 2021 (Pacifichem 2021)  2021.12 

Electrochemical quantitation of sulfate ion in aqueous solution using peroxydisulfate ion generated by preelectrolysis International conference

Hiroshi Naragino, Yu Saito, Kensuke Honda

The International Chemical Congress of Pacific Basin Societies 2021 (Pacifichem2021)  2021.12 

Development of high performance C-Rich a-SiC semiconductor having variable optical gap by control of its phase structure International conference

Kensuke Honda, Akari Matsumoto, Yukiko Nakayama, Hiroshi Naragino

The International Chemical Congress of Pacific Basin Societies 2021 (Pacifichem2021)  2021.12 

窒素ドープ超ナノ微結晶ダイヤモンド電極の作製とCO2還元特性

橋口寛生, 楢木野宏, 吉武剛

第12回半導体材料・デバイスフォーラム  2021.12 

Nanodiamond composite film coated on Titanium substrates by Arc Plasma Deposition for biomedical applications

Lama Osman, Abdelrahman Zkria, Hiroshi Naragino, Tsuyoshi Yoshitake

2021.12 

二酸化炭素の電気化学還元に向けた導電性超ナノ微結晶ダイヤモンド電極の作製

橋口寛生, 楢木野宏, 吉武剛

2021年度応用物理学会九州支部学術講演会/The 6th Asian Applied Physics Conference (Asian-APC)  2021.12 

RFマグネトロンスパッタ法によるサファイア(0001)基板上へのβ-Ga2O3薄膜のエピ成長

草場崇史, Sittimart Phongsaphak, 楢木野宏, Abdelrahman Zkria, 大曲新矢, 吉武剛

2021年度応用物理学会九州支部学術講演会/The 6th Asian Applied Physics Conference (Asian-APC)  2021.12 

PVD nanodiamond composite hard coatings for cutting tools application: structural, mechanical, and tribological properties Invited

Mohamed Egiza, Ali Mohamed Ali, Koki Murasawa, Lama Abdelbaset, Hiroshi Naragino, Tsuyoshi Yoshitake

2021.12 

Ultrananocrystalline diamond film coated on Titanium substrates by Arc Plasma Deposition Technique for biomedical applications International conference

Lama Osman, Abdelrahman Zkria, Hiroshi Naragino, and Tsuyoshi Yoshitake

International Thin Films Conference, National Taipei University of Technology (TACT 2021)  2021.11 

Mechanical and structural properties of Si doped nanodiamond composite coat-ings deposited on cemented carbide

Hiroshi Naragino, Mohamed Egiza, Hideki Ohue, Ali Mohamed Ali, Koki Murasawa, Hiroaki Sugita, Yasuo Fukui, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

14th International Conference on New Diamond and Nano Carbons (NDNC2020/2021)  2021.6 

大気圧ミストプラズマを用いた粒径制御可能な半導体ナノ粒子の 合成法の開発

楢木野宏,石川美里,本多謙介

第68回応用物理学会春季学術講演会  2021.3 

高効率マルチ接合型太陽電池の実現に向けたキャリア密度および移動度の制御によるシリコン添加アモルファスカーボン薄膜の半導体特性の向上

近藤文太, 楢木野宏, 本多謙介

第68回応用物理学会春季学術講演会  2021.3 

予備電解によるペルオキソ二硫酸イオンの生成を用いた水溶液中の硫酸イオンの電気化学定量

斎藤佑, 本多謙介, 楢木野宏

日本化学会 第100春季年会  2020.3 

半導体ナノ粒子の合成に向けた粒径サイズ可変な大気圧プラズマリアクタの開発

石川美里, 本多謙介, 楢木野宏

日本化学会 第100春季年会  2020.3 

ナノピラー型太陽電池に向けたAAOをテンプレートとした電解合成法を用いたZnOナノピラーの作製

石田啓介, 楢木野宏, 本多謙介

第67回応用物理学会 春季学術講演会  2020.3 

高効率太陽電池へ向けた新規な不純物ドープシリコン添加アモルファスカーボン半導体薄膜の開発

近藤文太, 楢木野宏, 本多謙介

第67回応用物理学会 春季学術講演会  2020.3 

相構造制御による高性能低ギャップSi添加a-C半導体の開発

本多謙介, 松本明香里, 近藤文太, 楢木野宏

第67回応用物理学会 春季学術講演会  2020.3 

放電周波数の制御によるp型ホウ素ドープシリコン添加アモルファスカーボン/n-Si ヘテロ接合太陽電池の高性能化

楢木野宏, 近藤文太, 本多謙介

第67回応用物理学会 春季学術講演会  2020.3 

Development of Heterojunction Solar Cells Comprising Boron-doped Silicon-Carbon Based Semiconductor Thin Films and n-Si International conference

Hiroshi Naragino, Yuta Shimizu, Bunta Kondo, Kensuke Honda

236th ECS Meeting  2019.10 

超ナノ微結晶ダイヤモンド粉末の小角散乱法での構造解析

冨永亜希, 楢木野宏, Mohamed Egiza, 神谷和孝, 吉武剛

第29回日本放射光学会年会・放射光科学合同シンポジウム  2016.1 

異種元素ドーピング鉄シリサイド薄膜のXAFSを用いた解析

冨永亜希, Tarek M. Mostafa, 西堀麻衣子, 高原基, 馬場隆二, 楢木野宏, 神谷和孝, 岡島敏浩, 吉武剛

第29回日本放射光学会年会・放射光科学合同シンポジウム  2016.1 

EXAFS study on nitrogen-doped nanocrystalline FeSi2 films prepared by sputtering International conference

Aki Tominaga, Ryuji Baba, Hirokazu Kishimoto, Tarek Mostafa, Hiroshi Naragino, Kazutaka Kamitani, Toshihiro Okajima, Tsuyoshi Yoshitake

Asia-Pacific Conference on Semiconducting Silicides and Related Materials Science and Technology Towards Sustainable Electronics (APAC Silicide 2016)  2016.6 

超ナノ微結晶ダイヤモンド／水素フリーアモルファスカーボン混相膜の超鋼へのハードコーティング

吉武剛, エギザ・モハメド, 楢木野宏, 冨永亜希, 村澤功基, 権田英修, 櫻井正俊

第77回応用物理学会秋季学術講演会  2016.9 

Nitrogen-Incorporated Amorphous Carbon Catalysts with Higher Reactivity Toward Oxygen Reduction Reaction International conference

Kensuke Honda, Yosuke Shimai, Keigo Okafuji, Shinpei Ohtomo, Ryutaro Kobayashi, Hiroshi Naragino

Pasific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting  2016.10 

Fabrication of a-C Semiconductor Nanoparticles for Quantum Dots Surface Emitting Laser Using High-Density Plasma in Localized Area International conference

Ryutaro Kobayashi, Shinpei Ohtomo, Keigo Okafuji, Hiroshi Naragino, Kensuke Honda

Pasific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting  2016.10 

Fabrication of Optical Gap Selective Amorphous Carbon Photocatalyst for Hydrogen Production Under Irradiation with Visible Light International conference

Keigo Okafuji, Ryutaro Kobayashi, Shinpei Ohtomo, Hiroshi Naragino, Kensuke Honda

Pasific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting  2016.10 

Effects of Deposition Temperature on Synthesis of Ultrananocrystalline Diamond/Amorphous Carbon Composite Films on Cemented Carbide Substrate By Coaxial Arc Plasma Deposition International conference

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Pasific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting  2016.10 

Effects of B doping on growth and mechanical properties of Ultrananocrystalline Diamond/Amorphous Carbon Composite Films on Cemented Carbide Substrate by Coaxial Arc Plasma Deposition International conference

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Advanced Metallization Conference 2016  2016.10 

Development of Silicon and Carbon Based p-Type Amorphous Semiconductor Films with Optical Gap Variable for High-Efficiency Multi-Junction Solar Cells International conference

Hiroshi Naragino, Yoshiya Nagata, Shinpei Ohtomo, Keigo Okafuji, Yuta Shimizu, Kensuke Honda

Pasific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting  2016.10 

Development of High-Sensitive Detection System for Redox Analytes Having a Standard Potential Higher Than O2 Evolution By Using Micropatterned Conductive Boron-Doped DLC Electrodes International conference

Shinpei Ohtomo, Hiroshi Naragino, Keigo Okafuji, Ryutaro Kobayashi, Kensuke Honda

Pasific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting  2016.10 

Application of hard coating ultrananocrystalline diamond/amorphous carbon composite films prepared by coaxial arc plasma deposition on tungsten carbide

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

2016.12 

超ナノ微結晶ダイヤモンド硬質皮膜の化学結合状態解析

冨永亜希, 楢木野宏, Mohamed Egiza, 村澤功基, 権田英修, 櫻井正俊, 吉武剛

第30回日本放射光学会年会・放射光科学合同シンポジウム  2017.1 

超微細くし形ホウ素ドープDLC電極による酸素発生電位を超える標準電極電位を持つ酸化還元種の高感度検出

大友慎平, 楢木野宏, 岡藤圭吾, 本多謙介

第64回応用物理学会春季学術講演回  2017.3 

二酸化炭素の電気化学的還元へ向けたマイクロ波プラズマ化学気相成長法によるn型多結晶ダイヤモンド電極の作製

楢木野宏, 大友慎平, 岡藤圭吾, 渡辺紘太朗, 本多謙介

第64回応用物理学会春季学術講演回  2017.3 

ワイドギャップシリコン添加アモルファスカーボン半導体を用いた太陽電池の創製及び出力特性と化学結合状態の相関の解明

清水優太, 楢木野宏, 本多謙介

第64回応用物理学会春季学術講演回  2017.3 

プラズマ化学気相成長法を用いたGraphitic-Nの導入によるアモルファスカーボン膜の酸素還元活性の向上

脇優太, 大友慎平, 楢木野宏, 本多謙介

日本化学会 第97春季年会  2017.3 

Si添加a-Cナノ粒子を用いたテーラーメイド光触媒の創製

岡藤圭吾, 小林龍太郎, 楢木野宏, 本多謙介

日本化学会 第97春季年会  2017.3 

高効率タンデム型太陽電池の実現に向けた光学ギャップ可変n型Si添加a-C半導体薄膜ヘテロ接合太陽電池の

清水優太, 楢木野宏, 本多謙介

2017年電気化学秋季大会  2017.9 

局所集中プラズマCVD法による粒子径コントロール可能な波長セレクティブSi添加a-C半導体ナノ粒子の合成法の確立

本多謙介, 小林龍太郎, 岡藤圭吾, 楢木野宏

2017年電気化学秋季大会  2017.9 

導電性アモルファスカーボンのマイクロパターニングによる高感度電気化学センサーへの応用

大友慎平, 楢木野宏, 本多謙介

2017年電気化学秋季大会  2017.9 

太陽光照射下において水素生成可能なSi添加a-Cナノ粒子光触媒の設計と合成

岡藤圭吾, 大友慎平, 大友慎平, 楢木野宏, 本多謙介

2017年電気化学秋季大会  2017.9 

二酸化炭素の電解還元へ向けたn型リンドープナノダイヤモンド電極の作製

楢木野宏, 斎藤佑, 大友慎平, 岡藤圭吾, 本多謙介

2017年電気化学秋季大会  2017.9 

プラズマ化学気相成長法を用いた表面改質による酸素還元活性の高いアモルファスカーボン薄膜の創製と活性点の解明

脇優太, 大友慎平, 岡藤圭吾, 清水優太, 楢木野宏, 本多謙介

2017年電気化学秋季大会  2017.9 

Hard Coating of Ultrananocrystalline Diamond/Nonhydrogenated amorphous Carbon Composite Films on Cemented Carbide International conference

Tsuyoshi Yoshitake, Mohamed Egiza, Koki Murasawa, Mohamed Ali, Hiroshi Naragino, Aki Tominaga, Yasuo Fukui, Hidenobu Gonda, Masatoshi Sakurai

11th International Symposium on Atomic Level Characterizations for New Materials and Devices '17(ALC '17)  2017.12 

水溶液中の二酸化炭素の電気化学的還元へ向けたリンドープ多結晶ダイヤモンド電極の開発

斎藤佑, 楢木野宏, 脇優太, 清水優太, 本多謙介

日本化学会第98春季年会  2018.3 

成膜時のプラズマ周波数制御による光学ギャップ可変シリコン添加アモルファスカーボン太陽電池の化学結合状態の最適化および出力特性の向上

清水優太, 脇優太, 斎藤佑, 楢木野宏, 本多謙介

第65回応用物理学会春季学術講演会  2018.3 

太陽電池に向けた熱拡散法によるシリコンおよび炭素原子をベース としたp型半導体薄膜の開発

楢木野宏, 清水優太, 脇優太, 斎藤佑, 本多謙介

第65回応用物理学会春季学術講演会  2018.3 

固体高分子型燃料電池の正極材料に向けた酸素含有官能基の表面修飾による酸素還元活性の高いアモルファスカーボン薄膜の開発

脇優太, 斎藤佑, 清水優太, 楢木野宏, 本多謙介

日本化学会第98春季年会  2018.3 

Nitrogen-doped amorphous carbon catalysts having higher reactivity toward oxygen reduction reaction by controlling surface quinone and carboxy groups International conference

Kensuke Honda, Yuta Waki, Yuta Shimizu, Hiroshi Naragino

69th AnnualMeeting of the International Society of Electrochemistry  2018.9 

可変光学ギャップアモルファスカーボン半導体の表面制御とテーラーメイド触媒の創製

楢木野宏, 岡藤圭吾, 本多謙介

東京理科大学 光触媒研究推進拠点 平成29年度研究成果報告会  2018.11 

次世代エネルギー物質の合成に向けた大気圧プラズマを用いた新規ガス改質法の開発

石川美里, 本多謙介, 楢木野宏

第56回化学関連支部合同九州大会・ 外国人研究者交流国際シンポジウム  2019.7 

リンドープSi添加アモルファスカーボン半導体によるヘテロ接合太陽電池の作製

近藤文太, 楢木野宏, 本多謙介

第56回化学関連支部合同九州大会・ 外国人研究者交流国際シンポジウム  2019.7 

ナノピラー型太陽電池に向けた電解合成法を用いたZnO/Cu2Oヘテロ接合素子の作製

石田啓介, 楢木野宏, 本多謙介

第56回化学関連支部合同九州大会・ 外国人研究者交流国際シンポジウム  2019.7 

DOPING EFFECTS ON ULTRANANOCRYSTALLINE DIAMOND/AMORPHOUS CARBON COMPOSITE FILMS DEPOSITED ON CEMENTED CARBIDE International conference

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

The 17th Cross Straits Symposium on Energy and Environmental Science and Technology (CSS-EEST17)  2015.12 

Semiconductor properties of nitrogen-doped hydrogenated amorphous carbon fabricated by plasma enhanced chemical vapor deposition method International conference

Kensuke Honda, Masahiro Furuta, Koichi Kuriyama, Ryosuke Kuwabara, Hiroshi Naragino, Kohsuke Yoshinaga

The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010)  2010.12 

Fabrication of high density magnetic recording media based on FePt nanorod arrays by AC electrocrystallization method International conference

Ryosuke Kuwabara, Koichi Kuriyama, Hiroshi Naragino, Kohsuke Yoshinaga, Keunsuke Honda

The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010)  2010.12 

Controlling of the electrochemical catalytic activity at DLC nanodot array electrode International conference

Koichi Kuriyama, Ryosuke Kuwabara, Hiroshi Naragino, Kohsuke Yoshinaga, Kensuke Honda

The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010)  2010.12 

ホウ素ドープDLC薄膜の高導電率化と分極性電極としての電気化学応答性の評価

楢木野宏, 栗山孝一, 桑原遼輔, 吉永浩亮, 立田清治, 本多謙介

日本化学会第91春季年会  2011.3 

プラズマCVD法による窒素をドープしたアモルファスシリコンカーバイド半導体薄膜の作成とその物理・化学特性

吉永浩亮, 栗山孝一, 桑原遼輔, 楢木野宏, 本多謙介

日本化学会第91春季年会  2011.3 

Improvement of Conductivity by incorporation of Boron atoms in Hydrogenated Amorphous Carbon Films fabricated by Plasma CVD methods and Electrochemical Properties of the films International conference

Kensuke Honda, Hiroshi Naragino, Kosuke Yoshinaga, Seiji Tastuta

220th Meeting of The Electrochemical Society  2011.10 

ホウ素ドーピングによるDLC 薄膜の高導電化と分極性電極としての電気化学応答性

楢木野宏, 吉永浩亮, 中原亮, 本多謙介

2011年日本化学会西日本大会  2011.11 

プラズマCVD法による窒素をドープしたアモルファスシリコンカーバイド半導体薄膜の作製とその物理・化学特性

吉永浩亮, 楢木野宏, 中原亮, 本多謙介

2011年日本化学会西日本大会  2011.11 

高効率太陽電池を目指したシリコン・カーボンベースワイドバンドギャップn 型半導体薄膜の創製

楢木野宏, 吉永浩亮, 中原亮, 本多謙介

日本化学会第92春季年会  2012.3 

不純物原子添加によるn型半導体性多結晶ダイヤモンドの作製と物理デバイスへの応用

中原亮, 本多謙介, 楢木野宏, 吉永浩亮

日本化学会第92春季年会  2012.3 

ホウ素ドープdiamond-like carbon薄膜のホウ素添加量に対する電気化学反応性

楢木野宏, 吉永浩亮, 中原亮, 本多謙介

日本化学会第92春季年会  2012.3 

Effect of boron incorporation into hydrogenated amorphous carbon films on electrochemical properties International conference

Kensuke Honda, Hiroshi Naragino, Kohsuke Yoshinaga, Akira Nakahara

63rd Annual Meeting of the International Society of Electrochemistry  2012.8 

High Sensitive Amperometric Detection of Glucose using Conductive DLC Electrode in Higher Potential Region International conference

Kensuke Honda, Hiroshi Naragino, Kohsuke Yoshinaga, Akira Nakahara, Sakuya Tanaka

11th Asia Pacific Conference on Plasma Science and Technology (APCPST) and 25th Symposium on Plasma Science for Materials (SPSM) 2012  2012.10 

High Sensitive Amperometric Detection of Glucose using Conductive DLC Electrode in Higher Potential Region International conference

Kensuke Honda, Hiroshi Naragino, Kohsuke Yoshinaga, Akira Nakahara, Sakuya Tanaka

222nd Meeting of The Electrochemical Society (PRiME 2012)  2012.10 

Fabrication of n-type Semiconductive Polycrystalline Diamond by Incorporating Phosphorous Atoms International conference

Akira Nakahara, Hiroshi Naragino, Kohsuke Yoshinaga, Sakuya Tanaka, Kensuke Honda

11th Asia Pacific Conference on Plasma Science and Technology (APCPST) and 25th Symposium on Plasma Science for Materials (SPSM) 2012  2012.10 

Fabrication of n-type Semiconductive Polycrystalline Diamond by Incorporating Phosphorous Atoms International conference

Akira Nakahara, Hiroshi Naragino, Kohsuke Yoshinaga, Sakuya Tanaka, Kensuke Honda

222nd Meeting of The Electrochemical Society (PRiME 2012)  2012.10 

Fabrication of Silicon and Carbon based Wide-Gap Semiconductor Thin Films for High Conversion Efficiency International conference

Kohsuke Yoshinaga, Hiroshi Naragino, Akira Nakahara, Sakuya Tanaka, Kensuke Honda

11th Asia Pacific Conference on Plasma Science and Technology (APCPST) and 25th Symposium on Plasma Science for Materials (SPSM) 2012  2012.10 

Fabrication of Silicon and Carbon based Wide-Gap Semiconductor Thin Films for High Conversion Efficiency International conference

Kohsuke Yoshinaga, Hiroshi Naragino, Akira Nakahara, Sakuya Tanaka, Kensuke Honda

222nd Meeting of The Electrochemical Society (PRiME 2012)  2012.10 

Enhancement of electrical conductivity and electrochemical activity of hydrogenated amorphous carbon by incorporating boron atoms International conference

Hiroshi Naragino, Kohsuke Yoshinaga, Akira Nakahara, Sakuya Tanaka, Kensuke Honda

11th Asia Pacific Conference on Plasma Science and Technology (APCPST) and 25th Symposium on Plasma Science for Materials (SPSM) 2012  2012.10 

Enhancement of electrical conductivity and electrochemical activity of hydrogenated amorphous carbon by incorporating boron atoms International conference

Hiroshi Naragino, Kohsuke Yoshinaga, Akira Nakahara, Sakuya Tanaka, Kensuke Honda

222nd Meeting of The Electrochemical Society (PRiME 2012)  2012.10 

導電性ホウ素ドープアモルファスカーボン電極を用いた金属イオンの電気化学検出

楢木野宏, 吉永浩亮, 中原亮, 田中咲久弥, 本多謙介

日本化学会第93春季年会  2013.3 

固体及び液体源料を用いたCVD法による低抵抗n型半導体性リン導入多結晶ダイヤモンドの創製

中原亮, 楢木野宏, 吉永浩亮, 田中咲久弥, 本多謙介

日本化学会第93春季年会  2013.3 

Fabrication of Diamond Nanocrystallites in Powder Using Coaxial Arc Plasma Gun International conference

Aki Tominaga, Hiroshi Naragino, Kenji Hanada, Tomohiro Yoshida, Tsuyoshi Yoshitake

E-MRS 2013 SPRING MEETING  2013.5 

Chromium-doped nanocrystalline diamond powder fabricated using coaxial arc plasma equipped with chromium-blended graphite targets International conference

Aki Tominaga, Hiroshi Naragino, Kenji Hanada, Tsuyoshi Yoshitake

E-MRS 2013 SPRING MEETING  2013.5 

ナノ微結晶ダイヤモンドの磁性付与 International conference

楢木野宏, 冨永亜希, 花田賢志, 赤嶺大志, 武田薫, 杉山武晴, 吉武剛

産業技術総合研究所・九州シンクロトロン光研究センター合同シンポジウム  2013.7 

Cr-Bドープ超ナノ微結晶ダイヤモンド膜のXAFS解析

花田賢志, 冨永亜希, 楢木野宏, 杉山武晴, 吉武剛

産業技術総合研究所・九州シンクロトロン光研究センター合同シンポジウム  2013.7 

同軸型アークプラズマガンを用いたナノダイヤモンド粉末の創製と結晶性の評価

楢木野宏, 赤嶺大志, 花田賢志, 冨永亜希, 吉武剛

平成25年度応用物理学会九州支部学術講演会  2013.11 

クロムドープによる超ナノ微粒子ダイヤモンド粉末への磁性付与

冨永亜希, 楢木野宏, 花田賢志, 赤嶺大志, 出口博之, 武田薫, 吉武剛

平成25年度応用物理学会九州支部学術講演会  2013.11 

Magnetism of Cr-doped Nanodiamond Powder Prepared by A Coaxial Arc Plasma Gun International conference

Hiroshi NARAGINO, Aki TOMINAGA, Kenji HANADA, Hiroshi AKAMINE, Kaoru TAKEDA, Tsuyoshi YOSHITAKE

The 10th International Symposium on Novel Carbon Resource Sciences  2013.12 

磁性粉末ダイヤモンドナノクラスターの構造評価

楢木野宏, 冨永亜希, 花田賢志, 武田薫, 吉武剛

第27回日本放射光学会年会・放射光科学合同シンポジウム  2014.1 

同軸型アークプラズマガンを用いたナノダイヤモンド粉末の創製と特性評価

楢木野宏, 冨永亜希, 服部悟, 吉武剛

第51回化学関連支部合同九州大会  2014.6 

Crドープによる超ナノ微結晶ダイヤモンド粉末の作製と磁性材料としての評価

冨永亜希, 楢木野宏, 出口博之, 武田薫, 花田賢志, 吉武剛

第51回化学関連支部合同九州大会  2014.6 

超ナノ微結晶ダイヤモンド粉末へのCrドーピングによる磁性付与

冨永亜希, 楢木野宏, 花田賢志, 吉武剛

九州シンクロトロン光研究センター合同シンポジウム  2014.8 

Nanodiamond Powder Prepared Using A Coaxial Arc Plasma Gun International conference

Aki Tominaga, Hiroshi Naragino, Kenji Hanada, Takeharu Sugiyama, Tsuyoshi Yoshitake

The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014)  2014.8 

Magnetic Properties of Cr-doped Nanodiamond Powder Prepared by Coaxial Arc Plasma Gun International conference

Hiroshi Naragino, Aki Tominaga, Kenji Hanada, Kazutaka Kamitani, Takeharu Sugiyama, Kaoru Tekeda, Hiroyuki Deguchi, Tsuyoshi Yoshitake

The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014)  2014.8 

Evaluation of the density of ultrananocrystalline diamond/amorphous carbon composite films prepared by pulsed laser deposition using synchrotron X-ray Reflectivity measurements International conference

Kazushi Sumitani, Satoru Hattori, Hiroshi Naragino, Aki Tominaga, Tsuyoshi Yoshitake

The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014)  2014.8 

Crドープ超ナノ微結晶ダイヤモンド膜のX線吸収微細構造及びX線光電子分光による構造解析

花田賢志, 杉山武晴, 冨永亜希, 楢木野宏, 吉武剛

九州シンクロトロン光研究センター合同シンポジウム  2014.8 

同軸型アークプラズマ銃を用いた粉末ナノダイヤモンド作製法の開発とその磁性付与

冨永亜希, 楢木野宏, 花田賢志, 出口博之, 武田薫, 吉武剛

第75回応用物理学会秋季学術講演会  2014.9 

Magnetization of ultrananocrystalline diamond powder by Cr-doping International conference

Aki Tominaga, Hiroshi Naragino, Kenji Hanada, Hiroyuki Deguchi, Tsuyoshi Yoshitake

The 7th International Symposium on Surface Science (ISSS-7 2014)  2014.11 

Formation of Nanodiamond Powder Prepared Using A Coaxial Arc Plasma Gun International conference

Hiroshi Naragino, Aki Tominaga, Satoru Hattori, Tsuyoshi Yoshitake

The 7th International Symposium on Surface Science (ISSS-7 2014)  2014.11 

Fabrication of Ultrananocrystalline Diamond Powder by Using A Coaxial Arc Plasma Gun International conference

Hiroshi Naragino, Aki Tominaga, Satoru Hattori, Tsuyoshi Yoshitake

International Forum for Green Asia 2014  2014.11 

同軸型アークプラズマ銃を用いたダイヤモンドナノ粒子を含む粉末の創製と評価およびその応用

冨永亜希, 楢木野宏, 隅谷和嗣, 服部悟, 吉武剛

平成26年度応用物理学会九州支部学術講演会  2014.12 

Synthesis and Evaluation of Nanocrystalline Diamond Powder Prepared by Coaxial Arc Plasma Gun International conference

Hiroshi Naragino, Aki Tominaga, Kazushi Sumitani, Satoru Hattori, Tsuyoshi Yoshitake

Pacific Rim Symposium on Surface, Coating & Interfaces (Pacsurf 2014)  2014.12 

Nanocrystalline Diamond Powder Fabricated using Coaxial Arc Plasma Equipped with Chromium-Blended Graphite Targets International conference

Aki Tominaga, Hiroshi Naragino, Hiroyuki Deguchi, Kaoru Takeda, Tsuyoshi Yoshitake

Pacific Rim Symposium on Surface, Coating & Interfaces (Pacsurf 2014)  2014.12 

Deposition of Hard Carbon Thin Films on Cemented Carbide by Coaxial Arc Plasma Deposition

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Tsuyoshi Yoshitake, Kouki Murasawa, Hidenobu Gonda

2014.12 

粉末ナノダイヤモンド創製と応用に関連した構造評価

冨永亜希, 楢木野宏, 神谷和孝, 西堀麻依子, 花田賢志, 隅谷和嗣, 吉武剛

第28回日本放射光学会年会・放射光科学合同シンポジウム  2015.1 

放射光を用いたCrドープ超ナノ微結晶ダイヤモンド膜の構造評価

花田賢志, 杉山武晴, 楢木野宏, 冨永亜希, 吉武剛

第28回日本放射光学会年会・放射光科学合同シンポジウム  2015.1 

同軸型アークプラズマ法で作製したCrドープ超ナノ微結晶ダイヤモンド粉末の構造解析

冨永亜希, 楢木野宏, 神谷和孝, 隅谷和嗣, 吉武剛

日本化学会九州支部設立100周年記念国際シンポジウム・第52回化学関連支部合同九州大会  2015.6 

Fabrication of Nanodiamond Powders and Hard Ultrananocrystalline Diamond/nonhydrogenated Amorphous Carbon Composite Films Using Coaxial Arc Plasma Gun International conference

Hiroshi Naragino, Mohamed Egiza, Aki Tominaga, Tsuyoshi Yoshitake

3rd French-Japanese Workshop on DIAMOND POWER DEVICES  2015.7 

同軸型アークプラズマ法で作製した超ナノ微結晶ダイヤモンド粉末の構造解析

冨永亜希, 楢木野宏, 神谷和孝, 吉武剛

第76回応用物理学会秋季学術講演会  2015.9 

ULTRANANOCRYSTALLINE DIAMOND/AMORPHOUS CARBON COMPOSITE FILMS SYNTHESIS ON CEMENTED CARBIDE SUBSTRATE BY COAXIAL ARC PLASMA DEPOSITION International conference

Mohamed Egiza, Hiroshi Naragino, Aki Tominaga, Kouki Murasawa, Hidenobu Gonda, Masatoshi Sakurai, Tsuyoshi Yoshitake

Intellectual Exchange and Innovation Conference on Engineering & Sciences (IEICES)  2015.10 

第37回マツダ研究助成/二酸化炭素の電気化学還元に向けたn型導電性ナノダイヤモンド電極の創製

2021

海外発表促進助成/Development of Heterojunction Solar Cells Comprising Boron-doped Silicon-Carbon Based Semiconductor Thin Films and n-Si

2019

ナノダイヤモンドの粒界を反応場に用いた二酸化炭素の電気化学還元

2018 - 2019

日本学術振興会  科学研究費助成事業  若手研究

単年度研究助成/n型ナノ微結晶ダイヤモンド電極を用いた二酸化炭素の電解還元

2017

海外発表促進助成/Development of Silicon and Carbon Based p-Type Amorphous SemiconductorFilms with Optical Gap Variable for High-Efficiency Multi-Junction Solar Cells

2016

新規物理気相法によるナノダイヤモンド粉末の創製と異種元素ドーピングによる磁性付与

2015

日本学術振興会  科学研究費助成事業  特別研究員奨励費

笹川科学研究助成(学術)/新規物理気相法によるナノダイヤモンド粉末の創製とCrドーピングによる磁性付与

2014