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MURAKAMI YASUSHI

Academic OrganizationAcademic Assembly School of Science and Technology Institute of Textile Science and TechnologyTEL+81-268-21-5453
Education and Research OrganizationFaculty of Textile Science and Technology Department of Chemistry and Materials Course of Fiber Materials EngineeringFAX+81-26-21-5447
PositionProfessorMail Address
AddressUeda, Nagano 386-8567, JapanWeb site

Modified:05/29/2019

Profile

Assigned Class
Graduate School, Division of Science and Technology
Interdisciplinary Graduate School of Science and Technology
Academic Background
Graduate School
Tokyo Institute of Technology , (Graduate School, Division of Science and Engineering) , 1990
Tokyo Institute of Technology , (Graduate School, Division of Science and Engineering) , 1986

College
Tokyo Institute of Technology , (Faculty of Engineering) , 1984

Research

Books, Articles, etc.
Articles
Wettability evaluation of hydrophilic-hydrophobic nanohybrid silics thin films using picoliter water droplets
J. Nanosci. Nanotech.,13(4):2758-2764 2013
Author:W. Shimizu, J. Hokka, T. Enoki, Y. Kobayashi, M. Kato, Y. Murakami


Preparation of Magnetic Polyvinyl Alcohol Composite Nanofibers with Homogeneously Dispersed Nanoparticles ans High Water Resistance
Textile Research Journal,83(5):510-518 2013
Author:F. Liu, Q. -Q. Ni, Y. Murakami


Creation of high-refractive-index amorphous titanium oxide thin films from low-fractal-dimension polymeric precursors synthesized by a sol-gel technique with a hydrazine monohydrochloride catalyst
Langmuir,28(33):12245-12255 2012
Author:W. Shimizu, S. Nakamura, T. Sato, Y. Murakami


環境負荷低減室温硬化型シリコーン複合体の機械的特性と耐熱性
電気学会論文誌A,132(4):319-324 2012
Author:長広明、芦田恭典、中村修平、清水航、村上泰


Preparation of Fully Hydrolyzed Ultra-High-Molecular-Weight Polyvinyl Alcohol Nanofibers by Viscosity Control and Improvement of Fiber Hot Water Resistane by Annealing
Sen'i Gakkaishi,68(3):49-54 2012
Author:F. Liu, T. Nishikawa, H. Amiya, Q. -Q. Ni, Y. Murakami


Preparation of Fully Hydrolyzed Polyvinyl Alcohol Electrospun Nanofibers with Diamiters of Sub-200nm by Viscosity Control
Textile Research Journal,82(16):1635-1644 2012
Author:F. Liu, T. Nishikawa, W. Shimizu, T. Sato, H. Amiya, Q. -Q. Ni, Y. Murakami


Rapid Synthesis of Low-Fractal Dimension Titanium Oxide Polymers by a Sol-Gel Technique Using Hydrazine Monohydrochloride
J. Nanoscience Nanotechnology,12(5):3732-3738 2012
Author:W. Shimizu, T. Sato, T. Matsumoto, Y. Murakami


Platinum Nanowire Network with Silica Nanoparticle Spacers for Use as an Oxygen Reduction Catalyst
J. Power Sources,205:24-31 2012
Author:W. Shimizu, K. Okada, Y. Fujita, SS. Zhao, Y. Murakami


Microstructure Investigation on Micropore Formation in Microporous Silica Materials Prepared Catalytic Sol-Gel Process by Small Angle X-Ray Scattering
J. Phys. Chem. B,115:9369-9378 2011
Author:W. Shimizu, J. Hokka, T. Sato, H. Usami, Y. Murakami


薬液と基材表面との相互作用が及ぼす携帯型持続性注入機における遅延時間の解釈
医学の歩み,232:1231-1232 2010
Author:塚田 修、仲佐明彦、小菅 崇、清水 航、宇佐美久尚、村上 泰、佐々木篤、甲田 勇、須永昌之、中島康彦


Microporous Silica Thin Films with Low Refractive Indices and High Young's Modulus
ACS Applied Mater.&Interfaces,2(11):3128-3133 2010
Author:Shimizu W, Murakami Y


Fine Control of Nitrogen Content in N-doped Titania Photocatalysts Prepared from Layered Titania/Isostearate Nanocomposites for High Visible-Light Photocatalytic Activity
Topics Catal.,,52(11):1584-1591 2009
Author:Matsumoto T, Hashimoto Y, Sakai M, Shimizu W, Nishikawa T, Murakami Y, Iyi N, Ohtani B


Catalytic Excavation and Graphitization of Activated Carbon by Cobalt Nanoparticles
Chem. Lett.,37(12):1194-1195 2008
Author:T. Iwazaki, T. Semba, S. Konishi, T. Sezai, Y. Murakami, W. Sugimoto, Y. Takasu


Superhydrophilic Microporous Silica Coating on Polymer Substrate
J. Ceram. Soc. Jpn.,115:712-716 2007
Author:W. Shimizu, T. Matsumoto, S. Hosoo, H. Nagahira, Y. Murakami


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


Electrochemical supercapacitor behavior of nanoparticulate rutile-type Ru1−xVxO2
J. Power Sources,160:1480-1486 2006


Catalytic creation of channels in the surface layers of highly oriented pyrolytic graphite by cobalt nanoparticles
Carbon,44:2338-2340 2006


Catalytic Formation of Nanochannels in the Surface Layers of Diamonds by Metal Nanoparticles
Electrochem. Solid-State Lett.,9:C114-C117 2006


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
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
Author:Yokoshima, K; Shibutani, T; Hirota, M; Sugimoto, W; Murakami, Y; Takasu, Y


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


Fabrication of Thin Film, Flexible and Transparent Electrodes Composed of Ruthenic Acid Nanosheets by Electrophoretic Deposition and Application to Electrochemical Capacitors
J. Electrochem. Soc.,153(2):A255-A260 2006
Author:W. Sugimoto;K. Yokoshima;K. Ohuchi;Y. Murakami;Y. Takasu


Microporous Structure of Alumina Prepared by a Salt Catalytic Sol-Gel Process
Chem. Lett.,31(1):110-111 2002
Author:K. Tanaka, T. Imai, Y. Murakami 他3名


希土類を利用した多孔体合成からみた希土類を含む酸化物合成
希土類,(39):1-6 2001


Microporous Structure of Titanium Oxide Prepared by a Salt Catalytic Sol-Gel Process
CHEMISTRY LETTERS,30(12):1280-1281 2001
Author:K. Tanaka, Y. Murakami 他5名


Photochromism of Titanium Oxide Gels Prepared by the Salt-Catalytic Sol-Gel Process
Chem. Lett.,29(4):348-349 2000
Author:T. Matsumoto, Y. Murakami, Y. Takasu


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


Preparation of a UV-absorbed Transparent Monolithic Titanium Oxide Gel by the Catalytic Sol-Gel Process with a Phenanthroline Hydrochloride Catalyst
Chem. Lett.,28(2):177-178 1999
Author:T. Matsumoto, Y. Murakami, Y. Takasu


Presentations
Development of Coil Fabrication Process and Insulation Materials for High Current Inducers
EV tec'11 , :20117265 2011
Author:Y. Murakami, S. Hosoo, M. Tatsuno


Effect of Rheological Properties on Electrospining of Ultra High Molecular Weight (UHMW) Poly(vinyl alcohol)
the 7th Asian-Australasian Conference on Composite Materials, 2010
Author:F. Liu, Y. Murakami, Q. -Q. Ni


Chemistry of Sol-Gel Processing for Inorganic Oxide Nanofiber Formation
10th Asian Textile Conference (ATC-10) , :S6-KO-03 2009(Sep.)
Author:Invited, Oral, Yasushi Murakami, Tomohiro Nishikawa, Takashi Tarao, Masahiko Kawabe


Development of a novel permeation system for determining the water vapor transmission of high barrier polymer films
ICOM2008 , :51 2008
Author:Y.Hirata, K. Hamada, Y. Murakami