SEARCH

Search Details

- Page Not Found -

The page with the specified URL does not exist.
The URL may have changed due to site updates, etc.
The URL may not have been entered correctly.

Go back to the top page
Last Updated :2025/07/12

Kiyofumi Nagata

Faculty of Science
Professor

Profile1977-1979 高圧下の高分子の構造と物性の研究に従事 1979-2018 カルコゲンの構造と物性の研究に従事 1985‐2018 高圧下における半導体の構造と物性 1995-2002 空孔を含む閃亜鉛鉱型半導体の作成と物性の研究に従事 2005-2018 走査プローブ顕微鏡による分子配列の研究に従事

Researcher information

■ Degree
  • Dr. of Engineering, Kyushu University
■ Research Keyword
  • Electric property
  • Optical Property
  • High pressure
  • Structure
  • Semiconductor
  • Solid state physics
■ Field Of Study
  • Natural sciences, Semiconductors, optical and atomic physics, Physical Properties I
  • Nanotechnology/Materials, Crystal engineering, Crystal engineering
  • Nanotechnology/Materials, Applied materials, Applied materials

Career

■ Career
  • 1997 - 2019
    福岡大学理学部教授
  • 1991 - 1997
    福岡大学理学部助教授
  • 1987 - 1991
    福岡大学理学部講師
  • 1979 - 1987
    福岡大学理学部助手
■ Educational Background
  • 1979
    Kyushu University, Graduate School, Division of Engineering, 応用物理学
  • 1977
    Kyushu University, Faculty of Science, 物理

Research activity information

■ Award
  • 02 Dec. 2017
    応用物理学会九州支部, 支部貢献賞
    Japan society
■ Paper
  • Ion hydration and association in an aqueous calcium chloride solution in the GPa range
    Toshio Yamaguchi; Masaaki Nishino; Koji Yoshida; Masaharu Takumi; Kiyofumi Nagata; Takanori Hattori
    European Journal of Inorganic Chemistry, 07 Feb. 2019, 2019(8):1170 - 1177, Refereed
  • α型,β型,γ型Ga2Se3結晶の結晶化条件
    匠正治; 服部憲幸; 山田太郎; 西村秀紀; 永田潔文
    福岡大学理学集報, Mar. 2016, 46(1):13 - 20
  • 高圧下におけるn-C33H68の構造相転移
    匠正治; 武田在満; 金井照満; 永田潔文
    福岡大学理学集報, 2014, 44(1):27 - 37
  • Learning support system on “Mechanics” for engineering freshman students with Social media
    Mitsugu Terada; Shin Akahoshi; Atsushi Kohno; Nobuyasu Hiramatsu; Takashi Manago; Kiyofumi Nagata; Hideki Nishimura; Masatoshi Misono; Naohisa Takesue
    Interaktiivinen Tekniikka Koulutuksessa http://www.itk.fi/2012/ohjelma/puhuja/330, Apr. 2012
  • 高圧下におけるテルルの赤外吸収スペクトル
    匠正治; 平井信弘; 永田潔文
    福岡大学理学集報, 2012, 42(1):1 - 8
  • ICT in Education: Case Japan
    TERADA Mitsugu; HIRAMATSU Nobuyasu; KOHNO Atsushi; HOYASHITA Shigeru; NAGATA Kiyofumi; NISHIMURA Hideki; ONO Hiroshi; OTSU Atsushi; Takahashi Michiko; TSURUTA Naoyuki
    Interaktiivinen Tekniikka Koulutuksessa, Apr. 2010, 21:47 - 48, Refereed
  • Optical absorption spectrum of trigonal selenium under high pressure
    Takumi, M; Tsujioka, Y; Hirai, N; Yamamoto, K; Nagata, K
    J. Phys. Conf. Ser. 215, 2010, :012049 - 1 – 012049-4, Refereed
  • ICT-aided education at Fukuoka University
    TERADA Mitsugu; KOHNO Atsushi; HIRAMATSU Nobuyasu; NAGATA Kiyofumi; NISHIMURA Hideki; WADA Tatsuyoshi; KAI Katsuji; KUMAKI Tsutomu; OKUMURA Masaru; FUJIMURA Shiyo
    Interaktiivinen Tekniikka Koulutuksessa, Apr. 2009, 20:38 - 39, Refereed
  • 三方晶,菱面体晶,斜方晶,α-単斜晶セレンの圧力誘起構造相転移
    匠正治; 永田潔文
    福岡大学理学集報, Mar. 2007, 37(1):1 - 13
  • Pressure-induced phase transitions of trigonal, rhombohedral, orthorhombic, and α-monoclinic selenium
    M. Takumi; K. Nagata
    J. Phys. Soc. Jpn. 76 Suppl. A, 2007, 76:17 - 18, Refereed
  • The design and performance of beamline BL15 at SAGA Light Source
    Okajima, T; Chikaura, Y; Suzuki, Y; Tabata, M; Soejima, Y; Hara, K; Haruki, R; Nagata, K; Hiramatsu, N; Kohno, A; Takumi. M; Setoyama, H; Yoshimura, D
    AIP Conference Proceedings (2007), 879(Pt. 1, Synchrotron Radiation Instrumentation, Part 1), 2007, 879:820 - 823
  • FIRST EXPERIMENT OF A STRUCTURAL STUDIES BEAMLINE BL15 OF A COMPACT SYNCHROTRON LIGHT SOURCE (SAGA-LS) NEWLY CONSTRUCTED WITH HIGH COST PERFORMANCE
    Yoshinori Chikaura; Toshihiro Okajima; Yuji Soejima; Kazuhiro Hara; Yoshifumi Suzuki; Nobuyasu Hiramatsu; Atsushi Kohno; Kiyofumi Nagata; Hiroyuki Setoyama; Daisuke Yoshimura; Masaaki Tabata
    2006 Denver X-ray Conference, The Denver Marriott Tech Center Hotel, Denver, Colorado, U.S.A., 2006, :7 - 11, Refereed
  • 基礎物理教育用電子教材の作成
    寺田貢; 香野淳; 永田潔文; 西村秀紀; 平松信康
    平成16年度大学情報化全国大会, Jun. 2004, :154 - 155
  • 基礎物理教育用電子教材の作成
    寺田貢; 香野淳; 永田潔文; 西村秀紀; 平松信康
    応用物理教育, May 2004, 28(1):65 - 68, Refereed
  • High Pressure Phase Ⅲ of Tellurium
    M.Takumi; T. Masamitsu; K.Nagata
    Photon Factory Activity Report 2001, 2003, 19, Part B,:163
  • X-ray Structural Analysis of the High Pressure Phase of Tellurium
    J. Physics Condesed Matter, 2002, 14(44):10609 - 10613頁
  • Optical Properties of Ga2Se3
    Proc. 25th Int. Conf. on the Physics of Semiconductors, Osaka, Japan, 2000, 2001, :121 - 122頁
  • Optical properties of Ga2Se3 under high pressure
    M Takumi; T Ueda; Y Koshio; H Nishimura; K Nagata
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, Jan. 2001, 223(1):271 - 274
  • Structural phase transitions of Ga2Se3 and GaSe under high pressure
    M Takumi; A Hirata; T Ueda; Y Koshio; H Nishimura; K Nagata
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, Jan. 2001, 223(2):423 - 426
  • Pressure-induced metallization and structural transition of orthorhombic Se
    K Nakano; Y Akahama; H Kawamura; M Takumi; K Nagata
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, Jan. 2001, 223(2):397 - 400
  • Structure of Trigonal Selenium under High Pressure
    Photon Factory Activity Report 1999, 2000, 17巻:213頁
  • 高圧力下におけるβ-Ga2Se3のX線及びフォトルミネッセンス測定
    匠 正治; 小塩 由嗣; 平田 昭久
    FUKUOKA UNIVERSITY SCIENCE REPORTS, 1999, 29(1):85 - 93
  • X-Ray, Raman, and Photoluminescence Study of Vacancy Ordered β-Ga2Se3 under High Pressure
    M Takumi; Y Koshio; K Nagata
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, Jan. 1999, 211(1):123 - 129
  • Structure of Ga2Se3 under High Pressure
    Takumi,M; Hirata,A; Nagata,K
    Photon Factory Activity Report 1998, 1999, #16:999
  • Pressure effects of a genuine organic ferromagnet p-NPNN
    M. Mito; T. Kawae; M. Takumi; K. Nagata; M. Tamura; M. Kinoshita; K. Takeda
    Journal of Magnetism and Magnetic Materials, 1998, 177-181(2):801 - 802
  • X-ray Structural Analysis of Tellurium under High Pressure
    M. Takumi; T. Miyake; K. Nagata
    Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu, 1998, 7:292 - 294
  • Pressure-induced metallization and structural transition of rhombohedral Se
    H Kawamura; N Matsui; Nakahata, I; K Nakano; M Kobayashi; Y Akahama; K Nagata; Y Miyamoto
    SOLID STATE COMMUNICATIONS, 1998, 108(9):677 - 680
  • ラマン散乱
    永田潔文
    高圧力の科学と技術, 1997, 8(1):25 - 32
  • Pressure Dependenicies of Inter-and Intramolecular bond Distances in Selenium
    Photon Factory Activity Report 1996, 1997, 14:127
  • Pressure Dependence of Intermolecular Interactions in the Genuine Organic β-Phase p-Nitrophenyl Nitroxide Crystal Accompanying a Ferro-to Antiferromagnetic Transition
    J. Phys. Chem. B, 1997, 102(4):671 - 676
  • Raman spectra of InAs1-xSbx alloys and InAs0.58Sb0.42/InSb strained layer superlattice under high pressure
    K Nagata; SJ Webb; RA Stradling
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, Nov. 1996, 198(1):527 - 532, Refereed
  • Pressure dependence of inter- and intramolecular distances in trigonal selenium
    M. Takumi; A. Yoshioka; K. Nagata
    Photon Factory Activity Report 1994, May 1996, 12:121
  • α-及びβ-Ga2Se3の光音響分光とフォトルミネッセンス
    福岡大学理学集報, 1996, 27(2):81 - 88
  • Pressure-induced ferro-to antiferromagnetic transition in a purely organic compound, β-phase para-nitrophenyl nitroxide
    Phys. Rev. B, 1996, 56(22):14255 - 14258
  • RAMAN-SPECTRUM OF SULFUR UNDER HIGH-PRESSURE
    A YOSHIOKA; K NAGATA
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, Mar. 1995, 56(3-4):581 - 584, Refereed
  • Low-Temperature Phase of Tetrapropyl ammonium Iodide
    T. Yoshida; K. Nagata; M.Yasuniwa; M. Yoshimatsu
    Acta Cryst., Nov. 1994, C50(11):1758 - 1760, Refereed
  • Photoconductivity of Trigonal Selenium under High Pressure
    K. Nagata; Y. Miyamoto
    Jpn.J.Appl.Phys., Aug. 1993, 32(8):3507 - 3508, Refereed
  • STRUCTURE OF SELENIUM UNDER HIGH-PRESSURE
    K NAGATA; Y MIYAMOTO
    JAPANESE JOURNAL OF APPLIED PHYSICS, VOL 32, SUPPLEMENT 32-1, 1993, :45 - 47, Refereed
  • Raman Spectroscopic and X-Ray Diffraction Study of Sulfur under High Pressure
    K. Nagata; T. Nishio; H. Taguchi; Y. Miyamoto
    Jpn.J.Appl.Phys., Apr. 1992, 31(4):1078*1084, Refereed
  • Refinement of the Crystal Structure of CuInSe2
    K. Nagata; Y. Miyamoto; K; Takarabe
    福岡大学理学集報, Nov. 1989, 19(1):103 - 107
  • Synthesis of 5,9,9- Trisubstituted 1-Azabicyclo[3.3.1] 1-Azabicyclo[3.3.1] nonanes and their Conformational Analyses
    S. Miyano; M. Irie; N. Mibu; Y. Miyamoto; K. Nagata; K. Sumoto
    J. Chem. Soc. Perkin Trans.I, May 1988, :1057 - 1063, Refereed
  • X-ray Structural Analysis of the Crystal Consisting of Eight-Membered Selenium-Tellurium Ring Molecules
    K. Nagata; H. Hayashi; Y. Miyamoto
    福岡大学理学集報, Mar. 1988, 18(1):23 - 33
  • X-ray Structural Analysis of the Crystal Consisting of Seven-Membered Selenium-Tellurium Ring Molecules
    K. Nagata; H. Hayashi; Y. Miyamoto
    福岡大学理学集報, Mar. 1988, 18(1):35 - 46
  • アモルファスGaSe薄膜における球晶成長の連続観察
    西村 秀紀; 岡田 恒夫; 鈴木 弘道; 永田 潔文; 宮本 康彦; 碇 哲雄
    福岡大学理学集報, Mar. 1988, 18(1):93 - 101
  • Structure Determination of 5,9,9- Trichloro-1-Azabi- cyclo [3.3.1] Nonane, C8H12NCl3, by X-ray Analysis
    Y. Miyamoto; K. Nagata; S. Miyano; K. Sumoto
    福岡大学理学集報, Mar. 1987, 17(1):1 - 12
  • Photoconductivity and Photoacoustic Spectra of Trigonal, Rhombohedral, Orthorhombic, and α-,β-, and γ-Moroclinic Selenium
    K. Nagata; Y. Miyamoto; H. Nishimura; H. Suzuki; S. Yamasaki
    Jpn.J.Appl.Phys., Nov. 1985, 24(11):L858 - 860, Refereed
  • X-Ray Photoemission Study of Orthorhombic Selenium; a New Allotrope of Crystal-line Selenium
    T. Takahashi; S. Yagi; T. Sagawa; K. Nagata; Y. Miyamoto
    J. Phys. Soc. Jpn, Mar. 1985, 54(3):1018 - 1022, Refereed
  • セレンの結晶化条件と形態
    永田 潔文; 飯田 満久; 鬼塚; 巌; 宮本 康彦
    福岡大学理学集報, Mar. 1985, 15(1):13 - 20
  • Raman Spectrum of Selenium Dissolved in an Aqueous Solution of Sodium Sulfide
    K. Nagata; T. Ishikawa; Y. Miyamoto
    Jpn.J.Appl.Phys., 1985, 24(9):1171 - 1173, Refereed
  • Molecular Species in Orthorhumbic Selenium
    K. Nagata; Y. Miyamoto
    Jpn.J.Appl.Phys., Jun. 1984, 23(6):704 - 708, Refereed
  • X-ray photoemission study of a new allotrope of solid selenium, rhombohedral Se consisting of Se6 ring molecules
    T. Takahashi; K. Murano; K. Nagata; Y. Miyamoto
    Phys. Rev. B, Oct. 1983, 28(28):4893 - 4895, Refereed
  • Raman Spectra of Rhombohedral and α-Monoclinic Selenium under Hydrostatic High Pressure
    K. Nagata; T. Ishikawa; Y. Miyamoto
    Jpn.J.Appl.Phys., Jul. 1983, 22(7):1129 - 1132, Refereed
  • 二硫化炭素溶液より成長したセレンの新しい多形 Ⅱ
    田代 裕; 永田 潔文; 宮本 康彦
    福岡大学理学集報, Nov. 1981, 11(2):101 - 108
  • Orthorhombic Sele-nium Grown from CS2 Solution
    K. Nagata; H. Tasiro; Y. Miyamoto
    Jpn. J. Appl. Phys., Nov. 1981, 20(1):2265 - 2266, Refereed
  • Raman and Infrared spectra of Rhombohedral Selenium
    K. Nagata; K. Ishibashi; Y. Miyamoto
    Jpn.J.Appl.Phys., Mar. 1981, 20(3):463 - 469, Refereed
  • 二硫化炭素溶液より成長したセレンの新しい多形 I
    田代 裕; 宮本 康彦; 永田 潔文
    福岡大学理学集報, Mar. 1981, 11(1):15 - 20
  • DIRECT OBSERVATION OF PHASE-TRANSITIONS OF POLYETHYLENE UNDER HIGH-PRESSURE BY A PSPC X-RAY SYSTEM
    Y MAEDA; H KANETSUNA; K NAGATA; K MATSUSHIGE; T TAKEMURA
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 1981, 19(9):1313 - 1324, Refereed
  • Rhombohedral Selenium のラマンスペクトラム
    永田 潔文; 石橋 勝則; 宮本 康彦
    福岡大学理学集報, Dec. 1980, 10(2):53 - 59
  • The II-I crystal transformation of poly(vinylidene fluoride) under tensile and compressional stresses
    K. Matsushige; K. Nagata; S; Imada; T. Takemura
    polymer, Dec. 1980, 21(2):1391 - 1397, Refereed
  • Infrared Spectrum of Rhombohedral Selenium
    K. Nagata; K.Ishibashi; Y. Miyamoto
    Jpn. J. Appl. Phys., Aug. 1980, 19(8):1569 - 1570, Refereed
  • Ultrasonic Study of High Pressure Phase in Polyethylene
    K. Nagata; K. Tagashira; S. Taki; T. Takemura
    Jpn.J.Appl.Phys., May 1980, 19(5):985 - 990, Refereed
  • Rhombohedral Selenium の遠赤外吸収
    永田 潔文; 石橋 勝則; 宮本 康彦
    福岡大学理学集報, Mar. 1980, 10(1):1 - 6
  • Ultrasonic Measurements for Polyethylene under High Pressure
    K. Nagata; K. Tagashira; S. Taki; T. Takemura
    Rep. Prog. Polym. Phys. Jpn., Oct. 1979, 22:331 - 334
  • X-ray Studies on the Crystal Transformation of Poly(vinylidene fluoride) under Tensile Stress
    K. Matsushige; K. Nagata; T. Takemura
    Rep. Prog. Polym. Phys. Jpn., Oct. 1979, 22:137 - 140
  • 高圧下におけるポリエチレンの動的弾性率とそれによる高圧相の性質
    永田 潔文; 田頭 克春; 瀧 正二; 竹村 哲男
    九州大学工学集報, Jan. 1979, 52(1):13 - 18
  • Compressibilities of Poly(ethylene) at High Temperature and High Pressure
    K. Nagata; S. Taki; K. Matsushige; T. Takemura
    Rep. Prog. Polym. Phys. Jpn., Oct. 1978, 21:225 - 226
  • Direct Observation of Crystal Transformation Process of Poly(vinyli- dene fluoride) under High Pressure by PSPC X-Ray System
    K. Matsushige; K. Nagata; Takemura
    Jpn. J. Appl. Phys., Mar. 1978, 17(3):467 - 472, Refereed
  • PSPC X線システム による高圧下の高分子の結晶転移過程
    永田 潔文; 松重 和美; 竹村 哲男
    九州大学工学集報, Dec. 1977, 50(6):681 - 686
■ Books and other publications
  • 脊振を歩く
    河西照勝; 福田勉; 森山昌弘; 永田潔文, Joint work, 121-183
    葦書房, Apr. 2002
    9784751208366
  • High Pressure Research on Solids (Current Japanese Materials Research Vol.15)
    Joint work, 1-20
    Elsevier, Nov. 1995
  • ガラパゴス自然紀行
    福岡自然研究会編, Contributor
    葦書房, Mar. 1994
    9784751205471
■ Lectures, oral presentations, etc.
  • Learning support system on “Mechanics” for engineering freshman students with Social media
    Mitsugu Terada; Shin Akahoshi; Atsushi Kohno; Nobuyasu Hiramatsu; Takashi Manago; Kiyofumi Nagata; Hideki Nishimura; Masatoshi Misono; Naohisa Takesue
    Interactive Technology in Education (ITE) -conference, 19 Apr. 2012
  • ICカード学生証を活用した全学規模の出席管理システムの構築
    OKUMURA Masaru; TSURUTA Naoyuki; EBOSHI Koichi; NAGATA Kiyofumi; ICHINOSE Shinsuke; HIROSE Kazuya; IMANO Takashi; YAMAGUCHI Sumio
    情報教育研究集会, Nov. 2007
  • 継続的な修学指導を目的としたICカードによる全学的な出席管理システムの構築
    OKUMURA Masaru; EBOSHI Koichi; NAGATA Kiyofumi; ICHINOSE Shinsuke; HIROSE Kazuya; IMANO Takashi; YAMAGUCHI Sumio
    私立大学情報教育協会大学教育・情報戦略大会, Sep. 2007
■ Affiliated academic society
  • 日本分光学会
  • 高分子学会
  • 日本高圧力学会
  • 応用物理学会
  • 日本物理学会
■ Social Contribution Activities
  • 福岡市立少年科学文化会館、こどもまつり
    others
    2010, 2015
  • 福岡市立背振少年自然の家「チャレンジクラブ」
    others
    2003, 2015
  • 福岡市立少年科学文化会館、わくわく科学カーニバル
    others
    2010, 2014
  • 世界一行きたい科学広場 in ふくおか
    others
    2014
  • 福岡市保育協会、保育研修会Ⅰ
    others
    2012, 2013
  • 福岡大学くじゅうの杜キャンパス、紅葉のくじゅう山歩き教室
    others
    2012, 2013
  • 飯塚市立潤野小学校、みんなで楽しい科学教室
    others
    2012, 2012
  • 福岡市立那珂小学校、小学生のためのオモシロ理科教室
    others
    2011
  • 福岡市片江公民館、親子天体観測教室
    others
    2011
  • 福岡市別府公民館、親子科学教室
    others
    2011
  • (社)応用物理学会, 第47回応用物理学会スクール(2010年秋)「科学啓発教育活動入門-理科教育を企画・運営するノウハウを学ぶ-」
    others
    2010, 2010
  • 福岡市立片江小学校サポーター会議
    others
    2010
  • 福岡市片江公民館、親子科学教室
    others
    2010
  • 応用物理学会九州支部主催シンポジウム実行委員
    others
    2003, 2006
  • リフレッシュ理科教室実行委員
    others
    2003