研究業績

2022

論文・解説・書籍

      1. 太田 貴之,大串陸人,小田 昭紀,上坂 裕之
        大電力パルススパッタリングを用いた有機基板へのダイヤモンドライクカーボン成膜
        表面技術, Vol.73, No.1, pp. 47-52 (2022)
      2. 末松 孝太, 上坂 裕之, 古木 辰也, 清水 徹英, 太田 貴之, 小田 昭紀
        基材包囲型マグネトロンスパッタリング装置のHiPIMS およびDCMS 駆動の比較
        電気学会論文誌A, Vol. 142, No. 3, pp. 101-107 (2022); DOI: 10.1541/ieejfms.142.101
      3. 上坂 裕之, 太田 貴之
        プラズマによるDLC コーティングの現状と将来展望
        Journal of Plasma and Fusion Research, Vol. 98, No. 4, pp. 171-175 (2022)
      4. 鈴木 駿, 渡邉 泰章, 石井 晃一, 小田 昭紀, 上坂 裕之, 太田 貴之
        質量分析によるSi-DLC 成膜用Si(CH3)4 プラズマから基板への入射ラジカルとイオンの計測
        電気学会論文誌A, Vol. 142, No. 6, pp.269-275 (2022); DOI: 10.1541/ieejfms.142.269

招待講演

      1. Takayuki Ohta, Akinori Oda, Hiroyuki Kousaka, Deposition of Hard Carbon Films by High Power Pulse Magnetron Sputtering (Virtual Presentation), International Conference on Metallurgical Coatings and Thin Films (ICMCTF) 2022, B2-1-MoM-3, San Diego, CA, USA,  May 22 – 27, 2022

2021

論文・解説・書籍

      1. Masafumi Ito, Hiroshi Hashizume, Jun-Seok Oh, Kenji Ishikawa, Takayuki Ohta, and Masaru Hori
        Inactivation mechanism of fungal spores through oxygen radicals in atmosphericpressure plasma
        Japanese Journal of Applied Physics, 60 (2021) 010503-1- 010503-15; DOI: 10.35848/1347-4065/abcbd1
      2. Ryusei Sakai, Tomonori Ichikawa, Hiroki Kondo , Kenji Ishikawa, Naohiro Shimizu, Takayuki Ohta, Mineo Hiramatsu, Masaru Hori
        Effects of Carbon Nanowalls (CNWs) Substrates on Soft Ionization of Low-Molecular-Weight Organic Compounds in Surface-Assisted Laser Desorption/Ionization Mass Spectrometry (SALDI-MS)
        Nanomaterials, Vol. 11, No. 2, pp. 262 (2021); DOI: 10.3390/nano11020262

招待講演

      1. 太田 貴之,小田 昭紀,上坂 裕之, 大電力パルススパッタを用いた硬質アモルファスカーボン成膜, 第 38 回 プラズマプロセシング研究会 /第 33 回 プラズマ材料科学シンポジウム(SPP-38 / SPSM33), IT-29-A-01, virtual conference, January 27 – 29, 2021
      2. Takayuki Ohta, Yuichi Murakami, Akinori Oda, Hiroyuki Kousaka, Friction property of DLC film deposited by high power impulse magnetron sputtering, International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS (THERMEC’2021), 1017, Virtual conference,  May 9 – 14, 2021
      3. Takayuki Ohta, Keigo Takeda, Behavior of nitrogen species in TiN-HiPIMS, 5th Asia-Pacific Conference on Plasma Physics (AAPPS-DPP2021), A-I35, Virtual conference, 26 Sept – 1 Oct, 2021
      4. 太田 貴之, HiPIMSのプラズマ診断と膜質評価~DLCやTiNを例にして~, 表面技術協会関西支部令和3年度第2回表面物性研究会, オンライン開催, 2021年10月13日

2020

論文・解説・書籍

      1. Atsushi Ando, Kenji Ishikawa, Keigo Takeda, Takayuki Ohta, Masafumi Ito, Mineo Hiramatsu, Hiroki Kondo, Makoto Sekine, and Masaru Hori
        In-Liquid Plasma Synthesis of Nanographene with a Mixture of Methanol and 1-Butanol
        ChemNanoMat, Vol. 6, pp. 1- 7 (2020); DOI: 10.1002/cnma.201900676
      2. Yuta Tanaka, Jun‐Seok Oh, Hiroshi Hashizume, Takayuki Ohta, Masashi Kato, Masaru Hori, Masafumi Ito
        Atomic oxygen radical induced intracellular oxidization of mould spore cells (COMMUNICATION)
        Plasma Processes and Polymers, e2000001-1- e2000001-8 (2020); DOI: 10.1002/ppap.202000001

招待講演

      1. Takayuki Ohta, diamond-like carbon film for protective coating, Taiwan – Japan Joint Workshop of 10th Workshop for Electrical and Electronic Engineering Applications (WEEEA) , 10th International Workshop for Nano-Carbon and Workshop (IWNC), 12th International Workshop for Plasma-bio Science and Technology (IWPBST), TAIWAN TECH, Taiwan, January 15 – 16, 2020

受賞

      1. Ikumi Ohsawa
        Best Presentation Award, Taiwan- Japan Joint Workshop of 10th Workshop for Electrical and Electronic Engineering Applications (WEEEA), 10th International Workshop for Nano-Carbon Workshop (IWNC) and 12th International Workshop for Plasma-bio Science and Technology (IWPBST)
      2. 倉田 和磨
        優秀発表賞, 令和2年度電気電子工学科卒業研究発表会

2019

論文・解説・書籍

      1. Kazunori Iga, Akinori Oda, Hiroyuki Kousaka, Takayuki Ohta
        Formation of diamond-like carbon film using high-power impulse magnetron sputtering
        Thin Solid Films, 672 (2019) 104 – 108; DOI: 10.1016/j.tsf.2019.01.005
      2. Naoyuki Iwata, Vladislav Gamaleev, Hiroshi Hashizume, Jun‐Seok Oh, Takayuki Ohta, Kenji Ishikawa, Masaru Hori, Masafumi Ito
        Simultaneous achievement of antimicrobial property and plant growth promotion using plasma‐activated benzoic compound solution
        Plasma Processes and Polymers, pp. e1900023-1- e1900023-6 (2019); DOI: 10.1002/ppap.201900023
      3. Naoyuki Iwata, Vladislav Gamaleev, Jun‐Seok Oh, Takayuki Ohta, Masaru Hori, Masafumi Ito
        Investigation on the long‐term bactericidal effect and chemical composition of radical‐activated water technologies
        Plasma Processes and Polymers, pp. e1900055-1- e1900055-9 (2019); DOI: 10.1002/10.1002/ppap.201900055
      4. Takayuki Ohta, Hironori Ito, Kenji Ishikawa, Hiroki Kondo, Mineo Hiramatsu, and Masaru Hori
        Atmospheric pressure plasma-treated carbon nanowalls surface-assisted laser desorption/ionization time-of-flight mass spectrometry (CNW-SALDI-MS)
        Journal of carbon research, Vol. 5, No. 3, pp. 40-1- 40-10 (2019); DOI: 10.3390/c5030040

招待講演

      1. Takayuki Ohta, ion energy distribution function on high power impulse magnetron sputtring for hard coating, International Workshop on Plasma-Tailored Nanostructures and Applications (WOPTAN 2019), Rogla, Slovenia, January 14 -17, 2019
      2. 太田貴之, HiPIMSを用いたDLC成膜プロセスにおけるプラズマ診断と膜質評価~低摩擦化を目指して~, 表面技術協会 高機能トライボ表面プロセス部会 第14回例会, 岐阜, 2019年7月5日
      3. Takayuki Ohta, Akinori Oda, Hiroyuki Kousaka, Formation of diamond-like carbon film for tribology using high power impulse magnetron sputtering, 2019 International Conference on Metals and Alloys (CMA 2019), Beijing, China, August 19 – 22, 2019
      4. Takayuki Ohta, Synthesis of nano-materials using gas-liquid interfacial plasma, iPlasmaNano-X, Poreč, Croatia, September 15 – 20, 2019

受賞

      1. 伊賀 一憲
        優秀発表賞, 平成30年度電気電子工学専攻修士論文公聴会
      2. 山下 拓未
        優秀発表賞, 平成30年度電気電子工学科卒業研究発表会
      3. 吉田 勇太
        優秀発表賞, 平成30年度電気電子工学科卒業研究発表会
      4. 岩田 聖奈
        若手奨励賞, 令和元年度表面技術若手研究者・技術者研究交流発表会

2018

論文・解説・書籍

      1. Katsuhiro Hattori, Takayuki Ohta, Akinori Oda, and Hiroyuki Kousaka
        Non contact measurement of substrate temperature by optical low-coherence interferometry in high-power pulsed magnetron sputtering
        Japanese Journal of Applied Physics, 57 (2018) 01AC03-1 – 01AC03-5; DOI: 10.7567/JJAP.57.01AC03
      2. Atsushi Ando,Kenji Ishikawa,Hiroki Kondo,Takayoshi Tsutumi,Keigo Takeda,Takayuki Ohta,Masafumi Ito,Mineo Hiramatsu,Makoto Sekine,Masaru Hori
        Nanographene syntheses employing in-liquid plasmas with alcohols or hydrocarbons
        Japanese Journal of Applied Physics , 57 (2018) 026201-1 – 026201-6; DOI: 10.7567/JJAP.57.026201

招待講演

      1. 太田 貴之
        真空プラズマプロセスにおけるプラズマ診断
        ミクロものづくり大学 PVDコーティング技術講習会 ~プラズマプロセス制御によるDLC膜の新展開~, 岡山県工業技術センター, 2018年2月8日
      2. M. Hori, H. Hashizume, Y. Tanaka, M. Okachi, J. -S. Oh, T. Ohta, M. Ito, Applications of Atmospheric-Pressure Plasma in Agriculture, I-11, 2nd International Workshop On Plasma Agriculture, Takayama Civic Cultural Hall,Gifu, March 9 -11, 2018
      3. T. Ohta, A. Oda, H. Kousaka, FORMATION OF DIAMOND-LIKE CARBON FILM BY HIGH POWER IMPULSE MAGNETRON SPUTTERING AND PLASMA DIAGNOSTICS, International workshop on plasma synthesis of nanomaterials and its applications for sensor devices, Washigatake Kogen Hotel Rainbow, Gifu, March 11 -14, 2018
      4. Takayuki Ohta, Akinori Oda, Hiroyuki Kousaka, Ion energy distribution in high power impulse magnetron sputtering discharge, JAPAN-RUB Workshop on Plasma Science, Ruhr-University Bochum, Germany, July 4 – 7, 2018
      5. Takayuki Ohta, Masaru Hori, Production of copper nanoparticles using gas-liquid interface plasma, International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS (THERMEC’2018), H7 July-12 9:30, Cité des Sciences et de l’industrie, Paris, France, July 9 – 13, 2018
      6. Takayuki Ohta, Kenji Ishikawa, Hiroki Kondo, Mineo Hiramatsu, Masaru Hori, Novel surface assisted laser desorption / ionization mass spectrometry using carbon nanowalls for analyzing bio molecule, Joint International conference on The 7th International Conference on Microelectronics and Plasma Technology (ICMAP 2018), The 14th Asia-Pacific Conference on Plasma Science and Technology (APCPST 2018), and The 8th International Symposium on Plasma Bioscience(ISPB 2018), FB3-2, Songdo Convensia, Incheon, Korea, July 24 – 28, 2018
      7. Jun-Seok Oh, Naoyuki Iwata, Takayuki Ohta, Masaru Hori, and Masafumi Ito, Long-Term Investigation of Radical-Activated Water, Joint International conference on The 7th International Conference on Microelectronics and Plasma Technology (ICMAP 2018), The 14th Asia-Pacific Conference on Plasma Science and Technology (APCPST 2018), and The 8th International Symposium on Plasma Bioscience(ISPB 2018), TB3-3, Songdo Convensia, Incheon, Korea, July 24 – 28, 2018
      8. T. Ohta, K. Takeda, M. Ito, M. Hiramatsu, H. Kondo, K. Ishikawa, M. Hori, プラズマと細胞の相互作用の観察, 第28回日本MRS年次大会, C2-I18-009, 北九州国際会議場・西日本総合展示場, 2018年12月18-20日

受賞

      1. 山下 恭平
        優秀発表賞, 平成29年度電気電子工学科卒業研究発表会
      2. 伊藤 寛納
        電気学会 優秀論文発表賞(基礎・材料・共通部門表彰), 平成29年電気学会プラズマ研究会PST-17-057

2017

論文・解説・書籍

      1. Atsushi Ando, Keigo Takeda, Takayuki Ohta, Masafumi Ito, Mineo Hiramatsu, Kenji Ishikawa, Hiroki Kondo, Makoto Sekine, Tomoko Suzuki, Sakae Inoue, Yoshinori Ando, and Masaru Hori
        Characteristics of optical emissions of arc plasma processing for high-rate synthesis of highly crystalline single-walled carbon nanotubes
        Japanese Journal of Applied Physics, 56 (2017) 035101 :1-5; DOI: 10.7567/JJAP.56.035101
      2. Tsuyoshi Kobayashi, Natsumi Iwata, Jun-Seok Oh, Hiroshi Hahizume, Takayuki Ohta, Keigo Takeda, Kenji Ishikawa, Masaru Hori and Masafumi Ito
        Bactericidal pathway of Escherichia coli in buffered saline treated with oxygen radicals
        Journal of Physics D: Applied Physics, 50 (2017) 155208 :1-7; DOI: 10.1088/1361-6463/aa61d7
      3. Ryo Furuta, Naoyuki Kurake, Kenji Ishikawa, Keigo Takeda, Hiroshi Hashizume, Hiroki Kondo, Takayuki Ohta, Masafumi Ito, Makoto Sekine and Masaru Hori
        Intracellular-molecular changes in plasma-irradiated budding yeast cells studied using multiplex coherent anti-Stokes Raman scattering microscopy
        Physical Chemistry Chemical Physics (communication), 19   (2017) 13438-13442; DOI: 10.1039/C7CP00489C
      4. J. -S. Oh, E. J. Szili, S.-H. Hong, N. Gaur, T. Ohta, M. Hiramatsu, A. Hatta, R. D. Short, and M. Ito
        Mass spectrometry analysis of the real-time transport of plasma-generated ionic species through an agarose tissue model target
        Journal of Photopolymer Science and Technology, 30(2017) 317-323
      5. Ryo Furuta, Naoyuki Kurake, Keigo Takeda, Kenji Ishikawa, Takayuki Ohta, Masafumi Ito, Hiroshi Hashizume, Hiromasa Tanaka, Hiroki Kondo, Makoto Sekine and Masaru Hori
        Lipid droplets exhaustion with caspases activation in HeLa cells cultured in plasma-activated medium observed by multiplex coherent anti-Stokes Raman scattering microscopy
        Biointerphases, 12 (2017) 031006-1- 031006 -8; DOI: 10.1116/1.4997170
      6. Masafumi Ito, Jun-Seok Oh, Takayuki Ohta, Masaharu Shiratani, Masaru Hori
        Current status and future prospects of agricultural applications using atmospheric-pressure plasma technologies
        Plasma Processes and Polymers, e1700073 (2017)(online publication); DOI: 10.1002/ppap.201700073
      7. 石川健治,近藤隆,竹田圭吾,呉準席,橋爪博司,田中宏昌,近藤博基,太田貴之,伊藤昌文,関根誠,堀勝
        電子スピン共鳴法を活用したプラズマバイオ反応プロセスの診断
        プラズマ・核融合学会誌,小特集「大気圧プラズマ-液相反応プロセスにおける診断技術の進展」
        vol.93, No.5, pp. 246-252 (2017)
      8. 太田貴之
        (分担) 4.4.5節、中性活性酸素種の刺激による細胞応答と応用
        高度物理刺激と生体応答 (佐藤 岳彦 大橋 俊朗 川野 聡恭 白樫 了編 著、)養賢堂
        ISBN: 978-4-8425-0562-6, pp.131-134, (2017).

招待講演

      1. 太田 貴之
        農業利用を目指した生体へのプラズマ照射効果
        奈良先端科学技術大学院大学異分野融合ワークショップ 公開シンポジウム「刺激を与えて細胞を制御する:化合物、紫外線からプラズマまで」, 奈良先端科学技術大学院大学, 2017年3月6-7日
      2. T. Ohta, M. Ito, Growth enhancement of radish sprout by using plasma-treated water(tentative), 2017 International Forum on Functional Materials (IFFM 2017), Jeju, Korea, June 27 – 29, 2017
      3. T. Ohta, M. Ito, Growth enhancement of plants using atmospheric pressure plasma, the 10th EU-Japan Joint Symposium on Plasma Processing (JSPP2017), Okinawa, Japan, December 4 – 7, 2017
      4. Takayuki Ohta, Observation of intracellular change in cells after plasma treatment, Taiwan- Japan Joint Workshop of 6th Workshop for Electrical and Electronic Engineering Applications (WEEEA), 6th International Workshop for Nano-Carbon Workshop (IWNC) and 8th International Workshop for Plasma-bio Science and Technology (IWPBST), Chung-Yuan Christian University, Yuan-Ze University, Taiwan, December 13 -14, 2017
      5. K. ISHIKAWA, H.TANAKA, H. HASHIZUME, K. TAKEDA, T. OHTA, H. KONDO, M. ITO, M. SEKINE, M. HORI, S14-01, Dynamics of Intracellular Responses in HeLa Cells Cultured in Non-equilibrium Atmospheric Pressure-Plasma-treated Medium (PAM), The 10th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT 10), Chung-Yuan Christian University, Taiwan, December 15 -17, 2017

受賞

      1. 木野 裕也
        優秀発表賞, 平成28年度電気電子工学科卒業研究発表会
      2. 伊賀一憲
        Best Poster Presentation Award, Taiwan- Japan Joint Workshop of 6th WEEEA, 6th IWNC and 8th IWPBST, 02, December 13-14, Chung Yuan Christian University (CYCU), Taiwan
      3. 岩田 紘明
        Best Poster Presentation Award, Taiwan- Japan Joint Workshop of 6th WEEEA, 6th IWNC and 8th IWPBST, 02, December 13-14, Chung Yuan Christian University (CYCU), Taiwan
      4. 岩田 紘明
        Best Poster Paper Award, 10th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT2017) , December 15- 17, Chung Yuan Christian University (CYCU), Taiwan
      5. 伊藤 寛納
        支部学術講演会発表奨励賞, 第 5 回 応用物理学会スチューデントチャプター 東海地区学術講演会,10月29日, 名古屋大学
      6. 伊藤 寛納
        若手研究発表賞, レーザー学会中部支部2017年度若手研究者研究発表会,12月1日, 静岡大学

2016

論文・解説・書籍

      1. Takayoshi Tsutsumi, Kenji Ishikawa, Keigo Takeda, Hiroki Kondo, Takayuki Ohta, Masafumi Ito, Makoto Sekine, and Masaru Hori
        Real-time temperature monitoring of Si substrate during plasma processing and its heat-flux analysis
        Japanese Journal of Applied Physics, 55 (2016) 01AB04 :1-4; DOI: 10.7567/JJAP.55.01AB04
      2. 太田貴之
        中性活性酸素種の刺激による細胞応答と応用(5.4章)
        機械の研究,連載講座「高度物理刺激と生体応答」vol.68, No.2, pp.147-157 (2016)
      3. T. Ohta
        Plasma in Agriculture (chapter 8)
        Cold Plasma in Food and Agriculture (Editors: N. N. Misra, O. Schl€uter, P. J. Cullen), Elsevier Inc., ISBN: 978-0-12-801365-6, pp.205-222, (2016).
      4. 小出 章二, 高木 浩一, 太田貴之
        農産物の保存と流通への静電気活用~菌不活性化とエチレン分解~
        電気学会誌,特集:食の未来を支えるプラズマ技術 ~農業水産への高電圧・プラズマ利用~, vol.136, No.12, pp.810-815 (2016)

招待講演

      1. (依頼講演)T. Ohta, K. Ishikawa, K. Takeda, M. Hori
        低温プラズマの農業応用
        第十一回 先端プラズマ技術研究会【金三会】, 名古屋大学, 2016年1月15日
      2. Hiroshi Hashizume, Takayuki Ohta, Masafumi ito, Keigo Takeda, Kenji Ishikawa, Masaru Hori
        Plasma agriculture employing atmospheric-pressure oxygen plasma, Asian International Workshop on Plasma Science, Nagoya University, February 13, 2016
      3. T. Ohta, R. Furuta, M. Ito, K. Ishikawa, and M. Hori
        Microscopic coherent anti-Stokes Raman spectroscopy in a cell interacting with a plasma,
        A1P2-4, The 18th International Congress on Plasma Physics (ICPP 2016), Kaohsiung Exhibition Center in Kaohsiung, Taiwan, June 27 – July 1, 2016
      4. T. Ohta, R. Furuta, M. Ito, K. Ishikawa, and M. Hori
        Multiplex coherent anti-Stokes Raman scattering microscopy for monitoring plasma-treated cells,
        WA1-4, The 6th International Conference on Microelectronics and Plasma Technology (ICMAP 2016), Dream Center, Gyeongju, Korea, September 26-29, 2016
      5. T. Ohta
        Plasma diagnostics using spectroscopy, Taiwan-Japan Joint Workshop of 4th Workshop for Electrical and Electronic Engineering Applications, 4th International Work shop for Nano-Carbon and Workshop and 6th International Workshop for Plasma-bio Science and Technology, TAIWANTEC, Taiwan, November 3-6, 2016

受賞

      1. 岩田 紘明
        優秀発表賞, 平成27年度電気電子工学科卒業研究発表会

2015

論文・解説・書籍

      1. Hiroshi Hashizume, Takayuki Ohta, Keigo Takeda, Kenji Ishikawa, Masaru Hori, Masafumi Ito
        Quantitative Clarification of Inactivation Mechanism of Penicillium digitatum Spores Treated with Neutral Oxygen Radicals
        Japanese Journal of Applied Physics, 54 (2015)01AG05 :1-5; DOI: 10.7567/JJAP.54.01AG05
      2. Takayoshi Tsutsumi, Takayuki Ohta, Kenji Ishikawa,Keigo Takeda, Hiroki Kondo, Makoto Sekine, Masaru Hori, and Masafumi Ito
        Robust characteristics of semiconductor-substrate temperature-measurement method using auto-correlation type frequency-domain low-coherence interferometry
        Japanese Journal of Applied Physics, 54 (2015)01AB03 :1-5; DOI: 10.7567/JJAP.54.01AB03
      3. 行村 健, 太田貴之, 上坂裕之
        ハイパワーインパルス技術によるsp3リッチカーボン膜合成
        電気学会誌(IEEJ Journal), 135 (2015) 154-156
      4. Takayoshi Tsutsumi, Takayuki Ohta,Keigo Takeda, Masafumi Ito and Masaru Hori
        Wavelength dependence for silicon-wafer temperature measurement by autocorrelationtype frequency-domain low-coherence interferometry
        Applied optics, 54 (2015)7088 – 7093; http://dx.doi.org/10.1364/AO.54.007088
      5. T. Tsutsumi, Y. Fukunaga, K. Ishikawa, K. Takeda, H. Kondo, T. Ohta, M. Ito, M. Sekine, M. Hori
        Feedback Control System of Wafer Temperature for Advanced Plasma Processing and its Application to Organic Film Etching
        IEEE Transactions on Semiconductor Manufacturing, 28 (2015)515-520      ; DOI: 10.1109/TSM.2015.2470554
      6. H. Hashizume, T. Ohta, M. Hori, M. Ito
        Growth control of Saccharomyces cerevisiae through dose of oxygen atoms
        Applied Physics Letters, 107 (2015)  093701 -1- 093701 -5    ; DOI: 10.1063/1.4929952

招待講演

      1. T. Ohta, K. Ishikawa, K. Takeda, M. Hori
        Novel surface-assisted laser desorption/ionization method using carbon nanowalls for mass spectrometry
        The 75th IUVSTA (International Union for Vacuum Science, Technique and Applications) Workshop on Sheath Phenomena in Plasma Processing of Advanced Materials, Cerkljena Gorenjskem, Slovenia, January, 19–23, 2015
      2. T. Ohta, K. Ishikawa, K. Takeda, M. Hori
        Surface-assisted laser ionization/desorption using carbon nanowalls for mass spectrometry
        pp.16,  The 20th Workshop on Advanced Plasma Processes and Diagnostics & The 7th Workshop for NU-SKKU Joint Institute for Plasma-Nano Materials, Conference Hall, Hokkaido University, Sapporo, Japan, January, 27-20, 2015

受賞

      1. 服部 克宏
        優秀発表賞, 平成26年度電気電子工学科卒業研究発表会
      2. 橋爪博司,太田貴之,竹田圭吾,石川健治,堀 勝,伊藤昌文
        Oxidation mechanism of Penicillium digitatum spores through neutral oxygen radicals
        第37回(2015年度)応用物理学会優秀論文賞, 応用物理学会

2014

論文・解説・書籍

      1. Hiroshi Hashizume, Takayuki Ohta, Keigo Takeda, Kenji Ishikawa, Masaru Hori, Masafumi Ito
        Oxidation mechanism of Penicillium digitatum spores through neutral oxygen radicals
        Japanese Journal of Applied Physics, 53 (2014) 010209:1-6; DOI: 10.7567/JJAP.53.010209
      2. Ryutaro Shimane, Shinya Kumagai, Hiroshi Hashizume, Takayuki Ohta, Masafumi Ito, Masaru Hori, and Minoru Sasaki
        Localized plasma irradiation through a micronozzle for individual cell treatment
        Japanese Journal of Applied Physics, 53 (2014) 11RB03:1-5; DOI:10.7567/JJAP.53.11RB03
      3. 清水一男,内田諭,佐藤岳彦,大嶋孝之,南谷靖史,太田貴之
        プラズマによる農作物の鮮度保持・加工
        プラズマ核融合学会誌:Journal of Plasma and Fusion Research, 90, (2014) 587-594

招待講演

      1. K. Ishikawa, H. Hashizume, T. Ohta, M. Ito, H. Tanaka, K. Takeda, S. Tajima, H. Kondo, M. Sekine, M. Hori
        Electron spin resonance analysis of plasma-biological material interactions in atmospheric pressure plasma
        3B-WS-07,  International workshop on control of fluctuation of plasma processes -Joint International Workshop between “Frontier science of interactions between plasmas and nano-interfaces” and “Plasma medical innovation”- 8th ICRP(8th International Conference on Reactive Plasmas)/31th SPP(31st Symposium on Plasma Processing), Fukuoka Convention Center, Fukuoka, Japan, February 3-7, 2014
      2. T. Ohta, H. Hashizume, K. Takeda, K. Ishikawa, M. Hori, M. Ito
        Control of cellular activities by oxygen radical treatment
        3B-WS-04,  International workshop on control of fluctuation of plasma processes -Joint International Workshop between “Frontier science of interactions between plasmas and nano-interfaces” and “Plasma medical innovation”- 8th ICRP(8th International Conference on Reactive Plasmas)/31th SPP(31st Symposium on Plasma Processing), Fukuoka Convention Center, Fukuoka, Japan, February 3-7, 2014
      3. 太田貴之, 橋爪博司, 竹田圭吾, 石川健治, 堀 勝, 伊藤昌文
        農作物の鮮度保持を目指したプラズマ殺菌ケミストリーの解明
        S7-5,  平成26年電気学会全国大会, 愛媛大学, 2014年3月18-20日
      4. H. Hashizume, T. Towatari, T. Ohta, K. Takeda, K. Ishikawa, M. Hori, M. Ito
        Quantitative evaluation of the inactivation process of P. digitatum spores on the basis of dose of ground-state atomic oxygen
        P13,  International Workshop on Diagnostics and Modelling for Plasma Medicine (DMPM2014), Nara Prefectural Public Hall, Nara, Japan, May 23-24, 2014
      5. M. Hori, M. Tanaka, K. Ishikawa, H. Kondo, K. Takeda, M. Sekine, F. Kikkawa, K, Nakamura, H. Kajiyama, M. Mizuno, T. Ohta, M. Ito, and H. Kano
        Dawing of plasma life sciences – Diagnostics and control of reactive species in plasma bio processing –
        pp.17, The 4rd International Symposium for Plasma Biosciences (ISPB2014), Gangwon-do, Korea, August 17-20, 2014
      6. T. Ohta, H. Hashizume, K. Takeda, K. Ishikawa, M. Hori, M. Ito
        Control of cell viability treated by neutral oxygen species
        OS6-8,  The eleventh International Conference on Flow Dynamics (ICFD2014), the Sendai International Center, Sendai, Japan, October 8-10, 2014
      7. T. Ohta, H. Hashizume, K. Takeda, K. Ishikawa, M. Hori, and M. Ito
        Development of inactivation technology using plasma for freshness-keeping on post-harvest management
        A-I11-002,  第24回日本MRS年次大会, Yokohama Port Opening Plaza, Yokohama, Japan, December 10-12, 2014
      8. K. Ishikawa, H. Hashizume, T. Ohta, M. Ito, K. Takeda, H. Tanaka, H. Kondo, M. Sekine and M. Hori
        Plasma-Biological Surface Interaction for Food Hygiene
        A-I11-005,  第24回日本MRS年次大会, Yokohama Port Opening Plaza, Yokohama, Japan, December 10-12, 2014

受賞

      1. 宇佐美 拓也
        優秀発表賞, 平成25年度電気電子工学科卒業研究発表会

2013

論文・解説・書籍

      1. Takehiro Hiraoka, Takayuki Ohta, Tetsunori Kageyama, Masafumi Ito, Norihiko Nishizawa, and Masaru Hori
        Temperature measurement of Si substrate using optical-fiber-type low-coherence interferometry employing super continuum light
        Japanese Journal of Applied Physics, 52 (2013) 026602:1-6; DOI:10.7567/JJAP.52.040201
      2. Takehiro Hiraoka, Takayuki Ohta, Masafumi Ito, Norihiko Nishizawa, and Masaru Hori
        Optical-Fiber Type Broadband Cavity Ring-Down Spectroscopy Using Wavelength-Tunable Ultra-Short Pulsed Light
        Japanese Journal of Applied Physics(Rapid communication), 52 (2013) 040201:1-3; DOI:10.7567/JJAP.52.040201
      3. Hiroshi Hashizume, Takayuki Ohta, Takumi Mori, Sachiko Iseki, Masaru Hori, and Masafumi Ito
        Inactivation Process of Penicillium digitatum Spores Treated with Non-equilibrium Atmospheric Pressure Plasma
        Japanese Journal of Applied Physics, 52 (2013) 056202:1-4; DOI:10.7567/JJAP.52.056202
      4. Takayoshi Tsutsumi, Takayuki Ohta, Kenji Ishikawa, Keigo Takeda, Hiroki Kondo, Makoto Sekine, Masaru Hori , Masafumi Ito
        Precise Rapid Measurements of Substrate Temperatures by Frequency-Domain Low-Coherence Interferometry
        Applied Physics Letters, 103 (2013) 182102:1-3; DOI:10.1063/1.4827426
      5. Hiroshi Hashizume, Takayuki Ohta, Jia Fengdong, Keigo Takeda, Kenji Ishikawa, Masaru Hori, Masafumi Ito
        Inactivation effects of neutral reactive-oxygen species on Penicillium digitatum spores using non-equilibrium atmospheric-pressure oxygen radical source
        Applied Physics Letters, 103 (2013) 153708:1-4; DOI:10.1063/1.4824892

招待講演

      1. T. Ohta, M. Ito, T. Tsutsumi, T. Hiraoka, K. Takeda, M. Hori
        Monitoring of wafer temperature in plasma processing using optical low-coherence interferometry
        The 16th International Workshop on Advanced Plasma Processing and Diagnostics (K-J workshop), Okazaki Conference Center, Okazaki, Japan, January 25-27, 2013
      2. M. Ito, T. Ohta, T. Tsutsumi, K. Takeda, M. Hori
        Precise Rapid Measurement of Substrate Temperature by Frequency-Domain Optical Low-Coherence Interferometry
        The 17th International Workshop on Advanced Plasma Processing and Diagnostics (K-J Workshop), Sungkyunkwan University, Korea, May 23-25, 2013
      3. H. Hashizume, T. Ohta, F. Jia, K. Takeda, K. Ishikawa, M. Hori, M. Ito
        Analysis of fungal spore inactivation based on measurements of reactive-oxygen-species densities
        The 17th International Workshop on Advanced Plasma Processing and Diagnostics (K-J Workshop), Sungkyunkwan University, Korea, May 23-25, 2013
      4. T. Ohta, M. Ito, M. Hori
        Development of optical diagnostics method for interaction between plasma and surface using femtosecond laser technique
        The 17th International Workshop on Advanced Plasma Processing and Diagnostics (K-J Workshop), Sungkyunkwan University, Korea, May 23-25, 2013
      5. M. Ito, T. Ohta, H. Hashizume
        Plasma microbiology using density-controlled atmospheric-pressure oxygen-radical source
        2013 International Symposium on Functional Materials (IFFM2013)/The 3rd International Symposium for Plasma Biosciences(ISPB2013), Ramada Plaza Jeju Hotel, Korea June 27-29, 2013

受賞

      1. 太田貴之, 橋爪博司, 伊藤昌文, 石川健治, 竹田圭吾, 堀 勝
        低温酸素プラズマを用いたミドリカビ胞子の殺菌
        日本酸化ストレス学会 第66回日本酸化ストレス学会優秀演題賞
      2. 林 真輝
        優秀発表賞, 平成24年度電気電子工学科卒業研究発表会

2012

論文・解説・書籍

      1. H. Yamamoto, H. Kuroda, M. Ito, T. Ohta, K. Takeda, K. Ishikawa, H. Kondo, M. Sekine, and M. Hori
        Feature Profiles on Plasma Etch of Organic Films by a Temporal Control of Radical Densities and Real-Time Monitoring of Substrate Temperature
        Japanese Journal of Applied Physics, 51 (2012) 016202:1-6; DOI:10.1143/JJAP.51.016202
      2. Masafumi Ito, Takayuki Ohta, Masaru Hori
        Plasma Agriculture
        Journal of the Korean Physical Society, 60 (2012) 937-943; DOI:10.3938/jkps.60.937
      3. Chishio Koshimizu, Takayuki Ohta, Tatsuo Matsudo, Shigeki Tsuchitani, and Masafumi Ito
        Simultaneous In situ Measurement of Silicon Substrate Temperature and Silicon Dioxide Film Thickness during Plasma Etching of Silicon Dioxide Using Low-Coherence Interferometry
        Japanese Journal of Applied Physics, 51 (2012) 046201:1-6; DOI:10.1143/JJAP.51.046201
      4. Shunji Takahashi, Ryota Kawauchi, Seigo Takashima, Shoji Den, Toshiro Katagiri, Hiroyuki Kano, Takayuki Ohta, Masafumi Ito, Tatsuya Suzuki, Keigo Takeda, and Masaru Hori
        An Autonomously Controllable Plasma Etching System Based on Radical Monitoring
        Japanese Journal of Applied Physics, 51 (2012) 076502:1-6; DOI:10.1143/JJAP.51.076502
      5. Kenji Ishikawa, Hiroko Mizuno, Hiromasa Tanaka, Kazuhiro Tamiya, Hiroshi Hashizume, Takayuki Ohta, Masafumi Ito, Sachiko Iseki, Keigo Takeda, Hiroki Kondo, Makoto Sekine, and Masaru Hori
        Real-time in situ electron spin resonance measurements on fungal spores of Penicillium digitatum during exposure of oxygen plasmas
        Applied Physics Letters, 101 (2012) 013704:1-4; DOI:10.1063/1.4733387
      6. Mari Inoue, Takayuki Ohta, Naoki Takota, Shigeki Tsuchitani, Masafumi Ito, Seigo Takashima, Koji Yamakawa, Hiroyuki Kano, Keigo Takeda, and Masaru Hori
        Line-Profiles and Translational Temperatures of Pb Atoms in Multi-Micro Hollow Cathode Lamp Measured by Diode Laser Absorption Spectroscopy
        Japanese Journal of Applied Physics, 51 (2012) 086301:1-5; DOI:10.1143/JJAP.51.086301
      7. Mari Inoue, Takayuki Ohta, Naoki Takota, Shigeki Tsuchitani, Masafumi Ito, Seigo Takashima, Koji Yamakawa, Hiroyuki Kano, Keigo Takeda, and Masaru Hori
        Properties of indium-zinc-oxide films synthesized by radio frequency magnetron sputtering based on gas phase monitoring with multi-micro hollow cathode lamp
        Japanese Journal of Applied Physics, 51 (2012) 116202:1-5; DOI:10.1143/JJAP.51.116202

プロシーディングス

      1. Masafumi Ito, Takayuki Ohta, Keigo Takeda
        Plasma agriculture based on quantitative monitoring of reactions between fungal cells and atmospheric-pressure plasmas
        MRS Online Proceedings Library, Volume 1469, January 2012, pp mrss12-1469-ww02-07, 24 May 2012
      2. Kenji Ishikawa, Hiroko Moriyama, Kazuhiro Tamiya, Hiroshi Hashizume, Takayuki Ohta, Masafumi Ito, Sachiko Iseki, Hiromasa Tanaka, Keigo Takeda, Hiroki Kondo, Makoto Sekine and Masaru Hori
        Electron Spin Resonance (ESR) Observation of Radicals on Biological Organism Interacted with Plasmas
        MRS Online Proceedings Library, Volume 1469, January 2012, pp mrss12-1469-ww02-06, 24 May 2012

招待講演

      1. T. Ohta
        Inactivation of fungi by low temperature atmospheric pressure plasma
        International Workshop on Plasma Science for Bio-Application, Meijo University, Nagoya, Japan, 6, March, 2012
      2. M. Ito and T. Ohta and K. Takeda
        Plasma agriculture based on quantitative monitoring of reactions between fungal cells and atmospheric-pressure plasmas
        Materials Research Society (MRS 2012), ww02-07, Moscone West Convention Center, San Francisco, USA, 9 – 13, April, 2012
      3. M. Hori, M. Tanaka, K. Ishikawa, H. Kondo, K. Takeda, M. Sekine, F. Kikkawa, K. Nakamura, M. Hayashi, H. Kajiyama, M. Mizuno, T. Ohta, M. Ito, and H. Kano
        Atmospheric Pressure Plasma Processes and their Diagnostics for Life Sciences
        The 2nd International Symposium for Plasma Biosciences, Plasma Bioscience Research Center, Kwangwoon University, Seoul, Korea, 12-14, August 2012
      4. T. Ohta, H. Hasizume and M. Ito
        Inactivation Mechanism of Fungal Spores by Atmospheric Pressure Plasma
        Ninth International Conference on Flow Dynamics、Sendai, Japan, PS4-11, 19-21, September 2012
      5. K. Ishikawa, H. Moriyama, N. Sumi, K. Tamiya, H. Hashizume, T. Ohta, M. Ito, A. Kono, H. Horibe, H. Tanaka, K. Takeda, H. Kondo, M. Sekine, and M. Hori
        Real-time / In-situ Electron Spin Resonance Analysis of Surface Reactions on Organic / Biological Materials Interacted with Plasmas
        IUMRS-International Conference on Electronic Materials (IUMRS-ICEM 2012), Yokohama, Japan, C-8-I26-010, 23-28, September 2012

受賞

    1. M. Ito, T. Ohta, K. Takeda, H. Hashizume
      Reactive dynamics between plasma and microorganism
      2nd Nanointerface Innovative Award, Workshop of Frontier Science of Interactions between Plasmas and Nano Interfaces, Fukuoka, Japan, Jan. 9-10, 2012
    2. 夏目将利
      優秀発表賞
      平成23年度電気電子工学科卒業研究発表会, Feb. 24,27, 2012
    3. 堤 隆嘉, 竹田圭吾, 石川健治, 近藤博基, 太田貴之, 伊藤昌文, 関根 誠, 堀 勝
      窒化ガリウム(GaN)向けサファイア基板の周波数領域型低コヒーレンス干渉計による温度計測
      第33回(2012年秋季)応用物理学会講演奨励賞, Sep. 11-14, 2012
    4. 加藤寛人
      優秀ポスター賞
      第6回プラズマエレクトロニクスインキュベーションホール, Sep. 21, 2012
    5. 太田貴之,加藤寛人,伊藤昌文, 堤 隆嘉,竹田圭吾,堀 勝
      低コヒーレンス干渉計を用いたプラズマプロセス中の非接触ウエハ温度計測
      電気学会 平成24年優秀論文発表賞(基礎・材料・共通部門表彰)

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