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高須芳雄  タカス ヨシオ

教員組織電話番号
教育組織繊維学部FAX番号
職名名誉教授メールアドレスytakasu@shinshu-u.ac.jp
住所ホームページURLhttp://seimitsu.shinshu-u.ac.jp/IMC/index.html

更新日:2019/07/19

プロフィール

研究分野
無機材料・物性
電気化学
無機化学
薄膜・表面界面物性
触媒化学
現在の研究課題
金属ナノ粒子の電極触媒化学
キーワード:金属ナノ粒子, 電極触媒作用
金属酸化物触媒電極の化学
キーワード:金属酸化物, 触媒, 電極
各種炭素材料の構造修飾による高機能化
キーワード:炭素, エッチング, 活性炭, ダイヤモンド, BDD, HOPG
所属学会
所属学会
The Electrochemical Society
The International Society of Electrochemistry
日本表面科学会
日本化学会
電気化学会
触媒学会
学歴
出身大学院
1973 , 北海道大学大学院 , 工学研究科 , 応用化学専攻
1969 , 北海道大学大学院 , 工学研究科 , 応用化学専攻

出身学校・専攻等(大学院を除く)
1967 , 大阪大学 , 工学部 , 応用化学科

取得学位
工学博士 , 北海道大学
受賞学術賞
2014 , 電気化学会功績賞
2011 , 平成23年度電気化学会論文賞;Effect of Temperature and Adsorption Potential on the Electro-oxidation of Adsorbed Carbon Monoxide on Carbon Supported PtRu (3人連名)
2009 , 電解科学技術委員会業績賞
2007 , 電気化学会賞・武井賞
2006 , 触媒学会賞(学術部門)
1978 , 日本化学会進歩賞
研究職歴等
研究職歴
2009- , 信州大学 名誉教授
2009-2010 , 信州大学 特任教授(研究)
1997-1999 , 信州大学 副学長
1996-1997 , 信州大学 学長補佐
1988-2009 , 信州大学繊維学部 教授
1979-1988 , 山口大学工学部 助教授
1976-1977 , 客員研究員(文部省長期在外研究員), Max Planck 財団 Fritz Haber 研究所
1973-1979 , 山口大学工学部 講師(専任)

研究活動業績

研究業績(著書・
発表論文等)
著書
燃料電池材料
日本セラミックス協会編 , :109-115 2007
Author:高須芳雄


燃料電池の解析手法,第1部2章「燃料電池開発の現状と課題」
化学同人 , :9-14頁 2005
Author:高須芳雄


固体高分子形燃料電池のすべて(電子とイオンの機能化学シリーズVol.4)第3章2節固体高分子形燃料電池の構成材料;電極:電極材料」
エヌ・ティー・エス , :66-95頁 2003
Author:高須芳雄


大容量電気二重層キャパシタの最前線(電子とイオンの機能化学シリーズVol.2)第3章2節「レドックスキャパシタ 金属酸化物電極を用いる系」
エヌ・ティー・エス , :162-198頁 2002
Author:高須芳雄


貴金属酸化物電極の新展開
北大図書刊行会 , 電極触媒科学の新展開 , 6:143-159頁 2001
Author:杉本渉、村上泰、高須芳雄


論文
A gas-diffusion cathode coated with oxide-catalyst for polymer electrolyte fuel cells using neither platinum catalyst nor carbon catalyst-support
ELECTROCHIMICA ACTA,105:224-229 2013(Aug.)
Author:Takasu, Y; Fukunaga, H; Yang,HS; Ohashi, T; Suzuki, M; Sugimoto, W


Catalytic etching of synthetic diamond crystallitesby iron
APPLIED SURFACE SCIENCE,258(20):8128-8133 2012(Aug.)
Author:Ohashi, Tatsuya; Sugimoto, Wataru; Takasu, Yoshio


Synthesis of ordered mesoporous ruthenium by lyotropic liquid crystals and its electrochemical conversion to mesoporous ruthenium oxide with high surface area
JOURNAL OF POWER SOURCES,204:244-248 2012(Apr.)
Author:Sugimoto, Wataru; Makino, Sho; Mukai, Ryota; Tatsumi, Yoshiaki; Fukuda, Katsutoshi; Takasu, Yoshio; Yamauchi, Yusuke


Catalytic etching of {100}-oriented diamond coating with Fe, Co, Ni, and Pt nanoparticles under hydrogen
DIAMOND AND RELATED MATERIALS,20(8):1165-1170 2011(Aug.)
Author:Ohashi, Tatsuya; Sugimoto, Wataru; Takasu, Yoshio


Steam activation of boron doped diamond electrodes
ELECTROCHIMICA ACTA,56:5599-5604 2011(Jun.)
Author:Ohashi, Tatsuya; Zhang, Junfeng; Takasu, Yoshio; Sugimoto, Wataru


Oxygen reduction characteristics of several valve metal oxide electrodes in HClO(4) solution
ELECTROCHIMICA ACTA,55(27):8220-8229 2010(Nov.)
Author:Takasu, Yoshio; Suzuki, Masatoshi; Yang, Hongsheng; Ohashi, Tatsuya; Sugimoto, Wataru


Structural analyses of RuO(2)-TiO(2)/Ti and IrO(2)-RuO(2)-TiO(2)/Ti anodes used in industrial chlor-alkali membrane processes
JOURNAL OF APPLIED ELECTROCHEMISTRY,40(10):1789-1795 2010(Oct.)
Author:Takasu, Yoshio; Sugimoto, Wataru; Nishiki, Yoshinori; Nakamatsu, Shuji


Oxygen Reduction Activity of Silk-derived Carbons
Journal of Power Sources,195(18):5840-5847 2010
Author:Iwazaki, T; Yang, H;Obinata, R; Sugimoto, W; Takasu, Y


Catalytic roughening of surface layers of BDD for various applications
ELECTROCHIMICA ACTA,54(22):5223-5229 2009(Sep.)
Author:Ohashi, Tatsuya; Sugimoto, Wataru; Takasu, Yoshio


Activity and Durability of Ternary PtRuIr/C for Methanol Electro-oxidation
JOURNAL OF THE ELECTROCHEMICAL SOCIETY,156(3):B397-B402 2009
Author:Geng, Dongsheng; Matsuki, Daisuke; Wang, Jiajia; Kawaguchi, Tomoyuki; Sugimoto, Wataru; Takasu, Yoshio


An Examination of the Oxygen Reduction Reaction on RuO2-based Oxide Coatings Formed on Titanium Substrates
Catalysis Today,146(1-2):248-252 2009
Author:Takasu, Y; Oohori, K; Yoshinaga, N; Sugimoto, W


High oxygen-reduction activity of silk-derived activated carbon
Electrochemistry Communications,11(2):376-378 2009
Author:Iwazaki, T; Obinata, R; Sugimoto, W; Takasu, Y


Oxygen reduction behavior of rutile-type iridium oxide in sulfuric acid solution
Electrochimica Acta,54(2):566-573 2008
Author:Yoshinaga, N; Sugimoto, W; Takasu, Y


Oxygen reduction behavior of RuO2/Ti, IrO2/Ti and IrM (M : Ru, Mo, W, V) O-x/Ti binary oxide electrodes in a sulfuric acid solution
Electrochemistry Communications,10(4):668-672 2008
Author:Takasu, Y; Yoshinaga, N; Sugimoto, W


Evaluation of the Redox Behavior of Hydrous Ruthenium Oxides: Effect of Temperature and Acid Concentration on the electrochemical Behavior of Layered Ruthenium Oxide
Electrochemistry,75(8):645-648 2007
Author:W. Sugimoto, T. Ohta, K. Yokoshima, Y. Takasu


Development of Materials and Evaluation Methods for PEFCs
Electrochemistry,75(2):105-114 2007
Author:Y. Takasu, W. Sugimoto, M. Yoshitake


High visible-light photocatalytic activity of nitrogen-doped titania prepared from layered titania/isostearate nanocomposite
Catalysis Today,120(2):226-232 2007
Author:T. Matsumoto,N. Iyi, Y. Kaneko, K. Kitamura, S. Ishihara, Y.Takasu, Y. Murakami


Charge storage mechanism of nanostructured anhydrous and hydrous ruthenium-based oxides
ELECTROCHIMICA ACTA,52(4):1742-1748 2006(Dec.)
Author:Sugimoto, W; Yokoshima, K; Murakami, Y; Takasu, Y


Effect of the crystal plane on the catalytic etching behavior of diamond crystallites by cobalt nanoparticles
CHEMISTRY LETTERS,35(11):1216-1217 2006(Nov.)
Author:Konishi, S; Ohashi, T; Sugimoto, W; Takasu, Y


Performance of ternary PtRuRh/C electrocatalyst with varying Pt : Ru :Rh ratio for methanol electro-oxidation
JOURNAL OF APPLIED ELECTROCHEMISTRY,36(10):1117-1125 2006(Oct.)
Author:Kawaguchi, T; Rachi, Y; Sugimoto, W; Murakami, Y; Takasu, Y


Electrochemical supercapacitor behavior of nanoparticulate rutile-type Ru1-xVxO2
JOURNAL OF POWER SOURCES,160(2):1480-1486 2006(Oct.)
Author:Yokoshima, K; Shibutani, T; Hirota, M; Sugimoto, W; Murakami, Y; Takasu, Y


Co-catalytic effect of nanostructured ruthenium oxide towards electro-oxidation of methanol and carbon monoxide
ELECTROCHEMISTRY COMMUNICATIONS,8(3):411-415 2006(Mar.)
Author:Sugimoto, W; Saida, T; Takasu, Y


Catalytic Formation of Nanochannels in the Surface Layers of Diamonds by Metal Nanoparticles
Electrochem.Solid-State Lett.,9(7):C114 2006
Author:Yoshio Takasu,Shunsuke Konishi, Wataru Sugimoto,Yasushi Murakami


Catalytic creation of channels in the surface layers of highly oriented pyrolytic graphite by cobalt nanoparticles
Carbon,44(11):2338-2340 2006
Author:S.Konishi, W.Sugimoto, Y.Murakami, Y.Takasu


Fabrication of thin-film, flexible, and transparent electrodes composed of ruthenic acid nanosheets by electrophoretic deposition and application to electrochemical capacitors
JOURNAL OF THE ELECTROCHEMICAL SOCIETY,153(2):A255-A260 2006
Author:Sugimoto, W; Yokoshima, K; Ohuchi, K; Murakami, Y; Takasu, Y


Investigation on the redox behavior of rutile-type Ti1-xVxO2
ELECTROCHEMISTRY,73(12):1026-1029 2005(Dec.)
Author:Yokoshima, K; Sugimoto, W; Murakami, Y; Takasu, Y


Catalytic linear grooving of graphite surface layers by Pt, Ru, and PtRu nanoparticles
CHEMISTRY LETTERS,34(7):1008-1009 2005(Jul.)
Author:Takasu, Y; Konishi, S; Miyoshi, R; Nukii, K; Matsuse, T; Sugimoto, W; Murakami, Y


Preparation of a transparent and flexible self-standing film of layered titania/isostearate nanocomposite
JOURNAL OF MATERIALS RESEARCH,20(5):1308-1315 2005(May)
Author:Matsumoto, T; Iyi, N; Kaneko, Y; Kitamura, K; Masaki, S; Imai, T; Sugimoto, W; Takasu, Y; Murakami, Y


Proton and electron conductivity in hydrous ruthenium oxides evaluated by electrochemical impedance spectroscopy:The origin of large capacitance
JOURNAL OF PHYSICAL CHEMISTRY B,109(15):7330-7338 2005(Apr.)
Author:Sugimoto, W; Iwata, H; Yokoshima, K; Murakami, Y; Takasu, Y


Incorporation of ethylenediamine as a bi-layer in the interlayer space of tetratitanic acid by re-stacking exfoliated nanosheets
BULLETIN OF THE CHEMICALSOCIETY OF JAPAN,78(4):633-637 2005(Apr.)
Author:Sugimoto, W; Ohuchi, K; Murakami,Y; Takasu, Y


Kinetics of CH3OH oxidation on PtRu/C studied by impedance and CO stripping voltammetry
JOURNAL OF ELECTROANALYTICAL CHEMISTRY,576(2):215-221 2005(Mar.)
Author:Sugimoto, W; Aoyama, K; Kawaguchi, T; Murakami, Y; Takasu, Y


Particle growth behavior of carbon-supported Pt, Ru, PtRu catalysts preparedby an impregnation reductive-pyrolysis method for direct methanol fuel cell anodes
JOURNAL OF CATALYSIS,229(1):176-184 2005(Jan.)
Author:Kawaguchi, T; Sugimoto, W; Murakami, Y; Takasu, Y


Dependence of the Preparation Temperature of Pt0.7Co0.3/C Catalysts on the Structure of the Alloy Particles and the Carbon Supports
Electrochem. Solid-State Lett.,8(9):B34-B37 2005
Author:Y. Takasu, R. Matsuyama, S. Konishi, W. Sugimoto, Y. Murakami


白金族金属酸化物被覆電極の構造解析この電極系の新たな利利用
Electrochemistry,72(3):190-194 2004
Author:高須芳雄


塩触媒ゾルーゲル法による非晶質酸化物ミクロ多孔体の合成
化学と教育,52(4):271-274 2004
Author:田中一彦、村上泰、杉本渉、高須芳雄


Temperature Dependence of the Oxidation of Carbon Monoxide on the Carbon Supported Pt,Ru,and Ptru
Electrochem. commun.,6:480-483 2004
Author:T.kawaguchi,W.Sugimoto,Y.Murakami,Y.Takasu


Preparation of Nitrogen-doped Anatase Titania by Treatment of Layered Titania/Isostearate Nanocomposite with Aqueous Ammonia
Chem. Lett.,33(11):1508-1509 2004
Author:T. Matsumoto, N. Iyi, Y. Kaneko, K. Kitamura, Y. Takasu, Y. Murakami


Microporous Silica Particles Prepared by the Salt-Catalytic Sol-Gel Process with Extremely Low Content of Water
J. of Sol-Gel Sci. Tech.,,29(1):19-24 2004
Author:Y. Murakami, K. Tanaka, Y. Takechi, S. Takahashi, Y. Nakano, T. Matsumoto, W. Sugimoto, Y. Takasu


Evaluation of the pseudocapacitance in RuO2 with a RuO2/GC thin film electrode
Electrochim. Acta,49(2):313-320 2004
Author:W. Sugimoto, T. Kizaki, K. Yokoshima, Y. Murakami, Y. Takasu,


Electrochemical Capacitor Behavior of Layered Ruthenic Acid Hydrate
J.Electrochem. Soc,151(8):A1181-A1187 2004
Author:W.Sugimoto,H.Iwata,Y.Murakami,Y.Takasu


Electrical and Magnetic Properties of Ion-Exchangeable Layered Ruthenates
J.Solid State Chem.,177(12):4542-4545 2004
Author:W.Sugimoto, M.Omoto, K.Yokoshima, Y.Murakami, Y.Takasu


Preparation of Ruthenic Acid Nanosheets and Utilization of Its Interlayer Surface for Electrochemical Energy Storage
Angew. Chem. Int. Ed.,42(34):4092-4096 2003
Author:W. Sugimoto, H. Iwata, Y. Yasunaga, Y. Murakami, and Y. Takasu


Electrocatalytic Oxidation of Methanol and Related Chemical Species on Ultrafine Pt and PtRu Particles Supported on Carbo
Catalysis Surveys from Asia,7(1):21-29 2003
Author:Y. Takasu, W. Sugimoto, and Y. Murakami


Effects of the Surface Area of Carbon Support on the Characterization of Highly-Dispersed Pt-Ru Particles as Catalysts for Methanol Oxidation
Electrochim. Acta,48(25-26):3861-3868 2003
Author:Y. Takasu, T. Kawaguchi, W. Sugimoto, and Y. Murakami


Characteristics of Highly Active PtRu/C Anode Catalysts for DMFC"
Studies in SurfaceScience and Catalysis,145:279-282 2003
Author:Y. Takasu, H. Itaya, T. Kawaguchi, W. Sugimoto, and Y. Murakami


The Effect of the Nano and Microstructure of PtRu/C Electrocatalysts Towards Methanol and Carbon Monoxide Oxidation
Solid-State Ionics--2002,756:FF6.4.1-FF6.4.6 2002
Author:W. Sugimoto, T. Kawaguchi, Y. Murakami, and Y. Takasu


Microporous Structure of Alumina Prepared by a Salt Catalytic Sol-Gel Process
Chem. Lett.,2002(1):110-111 2002
Author:K. Tanaka, T. Imai, Y. Murakami, T. Matsumoto, W. Sugimoto, Y. Takasu


Electrophoretic deposition of negatively charged tetratitanate nanosheets and transformation into preferentially oriented TiO2(B) Film
J. Mater. Chem.,12:3814-3818 2002
Author:W. Sugimoto, O. Terabayashi, Y. Murakami, Y. Takasu


Charge Storage Capabilities of Rutile-Type RuO2-VO2 Solid Solution for Electrochemical Supercapacitors
Electrochem. Solid-State Lett.,5(7):A170-A172 2002
Author:W. Sugimoto, T. Shibutani, Y. Murakami, and Y. Takasu


Size Effects of Ultrafine Pt-Ru Particles on the Electrocatalytic Oxidation of Methanol
Chem.Commun.,2001:341-342 2001
Author:Y.Takasu,H.Itaya,T.Iwazaki,R.Miyoshi,T.Ohnuma,W.Sugimoto,Y.Murakami


Molybdenum Oxide/Carbon Composite Electrodes as Electrochemical Supercapacitors
Electrochem. Solid-State Lett.,4(9):A145-A147 2001
Author:W.Sugimoto,T.Ohnuma,Y.Murakami,Y.Takasu


Molybdenum Oxide/Activated Carbon Composite Electrodes as Electrochemical Supercapacitors
Advanced Batteries and Super Capacitors (ECS Proc.),2001(21):641-647 2001
Author:T.Ohnuma,W.Sugimoto,Y.Murakami,Y.Takasu


Microporous Structure of Titanium Oxide Prepared by a Salt Catalytic Sol-Gel Process
Chem.Lett.,2001(12):1280-1281 2001
Author:K.Tanaka,Y.Murakami,T.Imai,T.Matsumoto,S.Furano,W.Sugimoto,Y.Takasu


Effects of the addition of Calcium on the Pseudocapacitance of Ruthenium Oxide Electrodes
Electrochemistry,69(6):493-494 2001
Author:Y.Takasu,T.Ohnuma,S.Mizutani,W.Sugimoto,Y.Murakami


Design of Oxide Electrodes with Large Surface Area
Electrochim. Acta,45(25-26):4135-4141 2000
Author:Y. Takasu and Y. Murakami


Size Effects of Platinum Particles on the Electro-oxidation of Methanol in an Aqueous Solution of HClO4
Electrochemistry Communications,2(9):671-674 2000
Author:Y. Takasu,T.Iwazaki,W.Sugimoto,Y.Murakami


Size Control of Titanium Oxide Sheets by Regulating Catalysis in a Catalytic Sol-Gel Process and Their UV Absorption Properties
J. Phys. Chem.B,104(9):1916-1920 2000
Author:T. Matsumoto,Y.Murakami, Y.Takasu


Photochromism of titanium oxide gels prepared by the salt-catalytic sol-gel process
Chem.Lett,(4):348-349 2000
Author:T.Matsumoto,Y.Murakami,Y.Takasu


Effect of the Structure of Carbon-Supported PtRu Electrocatalysts on the Electrochemical Oxidation of Methanol
J.Electrochem.Soc.,,147(12):4421-4427 2000
Author:Y.Takasu,T.Fujiwara,Y.Murakami,K.Sasaki,M.Oguri,T.Asaki,W.Sugimoto


Ti-V-W-O/Ti Oxide Electrodes as Candidates for Electrochemical Capacitors
Electrochem.Solid-State Lett.,2(1):1-2 1999
Author:Y.Takasu,S.Mizutani,M.Kumagai,S.Sawaguchi,Y.Murakami


Salt Catalysts Containing Basic Anions and Acidic Cations for the Sol-Gel Process of Titanium Alkoxide: Controlling the Kinetics and Dimensionality of the Resultant Titanium Oxide
J.Phs.Chem.B,103(11):1836-1840 1999
Author:Y.Murakami,T.Matsumoto,Y.Takasu


Pseudocapacitance of Molybdenum Oxide Particles Highly Dispersed on Glassy Carbon Surface
Electrochemistry,67(12):1187-1188 1999
Author:Y.Takasu,T.Ohnuma,W.Sugimoto,Y.Murakami


Preparation of a UV-absorbed transparent monolithic titanium oxide gel by the catalytic sol-gel process with a phenanthroline hydrochloride catalyst
Chem.Lett,(2):177-178 1999
Author:T.Matsumoto,Y.Murakami,Y.Takasu


Design of Catalysts for Low-Temperature Synthesis of Highly Polymerized Titanium Oxides
Trans.Mater.Res.Soc.Jpn,24:425-427 1999
Author:Y.Murakami,T.Matsumoto,Y.Watanabe,Y.Takasu


Effects of rare earth chlorides on the preparation of porous ruthenium oxide electrodes
J. Alloys and Compounds,239(2):111-113 1996
Author:Y. Murakami;T. Kondo;Y. Shimoda;H. Kaji;K. Yahikozawa;Y. Takasu


Size effects of platinum particles on the electroreduction of oxygen
Electrochimica Acta,41(16):2595-2600 1996
Author:Y. Takasu;N. Ohashi;X. -G. Zhang;Y. Murakami;K. Yahikozawa


Surface Characterization of RuO2-SSn02 Coated Titanium Electrodes
J. Electrochem. Soc.,143(1):32-36 1996
Author:M. Ito;Y. Murakami;H. Kaji;K. Yahikozawa;Y. Takasu


その他
金属酸化物電極を用いるスーパーキャパシタ
化学総説 , 49:226-229 2001
Author:高須芳雄