パチンコデータ

PAPERS of Masahashi Lab.

論文

2019年以降  

Effects of primary C1-C6 linear alcohol addition and sonochemically decomposed products on multi-bubble sonoluminescence

K. Shiba, Y. Takemura, Y. Mizukoshi, and K. Yamamoto
Japanese Journal of Applied Physics, in press.

水加ヒドラジン燃料電池システムで副生するアンモニアの水中プラズマ法による選択的分解処理

井関芳和、岩崎良平、坂本友和、山口 進、水越克彰
化学工学論文集、印刷中

Effects of Sonication on Photocatalytic Reforming of Aqueous Glycerol Solution

Y. Mizukoshi
Ultrasonics Sonochemistry, 51(2019) 182-185.
//doi.org/10.1016/j.ultsonch.2018.10.027 (published online October 22, 2018).

Effects of Alcohol Addition on Sonoluminescence Intensity Decay

K. Shiba, Y. Takemura, Y. Mizukoshi, and K. Yamamoto
Acoustical Science and Technology, 40 (2019) 49-51.

2018年  

Effects of intramedullary nails composed of a new β-type Ti-Nb-Sn alloy with low Young’s modulus on fracture healing in mouse tibiae

H. Fujisawa, Y. Mori, A. Kogure, H. Tanaka, M. Kamimura, N. Masahashi, S. Hanada, and E. Itoi
Journal of Biomedical Materials Research: Part B - Applied Biomaterials, in press.

Deactivation of Algae by Plasma Generated in Seawater Flow

Y. Mizukoshi, Y. Matsuda, S. Yamanaka, T. Ikeno, K. Haraguchi, N. Goda, Y. Nishimura, and K. Yamamoto
Chemistry Letters, 47 (2018) 116-118.
Advance Publication on the web November 11, 2017
//doi.org/10.1246/cl.170903

Comparison of reductive nanoparticle preparation by plasma and by ultrasound irradiation in aqueous solution

Y. Mizukoshi, F. Hori, and K. Okitsu
Japanese Journal of Applied Physics, 57(2018) 0102A5 (published online November 20, 2017).
(OPEN ACCESS) //doi.org/10.7567/JJAP.57.0102A5

Plasma generation in aqueous solution containing volatile solutes

Y. Mizukoshi, S. Hatanaka, K. Okitsu, Y. Iseki, R. Iwasaki, T. Sakamoto, S. Yamaguchi, H. Tanaka, and S. Tanabe
Japanese Journal of Applied Physics,57 (2018) 0102B7 (published online November 2, 2017).
(OPEN ACCESS)
//doi.org/10.7567/JJAP.57.0102B7

2017年  

Study of bioactivity on a TiNbSn alloy surface

N. Masahashi, Y. Mori, H. Tanaka, A. Kogure, H. Inoue, K. Ohmura, Y. Kodama , M. Nishijima, E. Itoi, and S. Hanada
Thin Solid Films, 639 (2017) 22-28.

Atomic and nanoscale imaging of a cellulose nanofiber and Pd nanoparticle composite using lower-voltage high-resolution TEM

M. Ohwada, Y. Mizukoshi, T. Shimokawa, N. Hayashi , Y. Hayasaka, and T.J. Konno
Microscopy, 66 (2017) 348-355.
//doi.org/10.1093/jmicro/dfx021

One-pot preparation of Pd nanoparticles supported on graphene from Pd electrodes by discharge plasma in graphene suspension and its catalytic activity for hydrogenation of nitrobenzene

A. Tokai, K. Okitsu, F. Hori, Y. Mizukoshi, Y. Nishimura, S. Seino, and A. Iwase
Materials Letters, 199 (2017) 24-27.
//dx.doi.org/10.1016/j.matlet.2017.04.018

2016年  

水中プラズマの衛生分野、農業分野への応用

水越克彰、玉井鉄宗、清野智史、堀部博志、西村芳実
表面技術、Vol. 67, No. 6, 302-305.

One-step synthesis of graphene-Pt nanocomposites by gamma-ray irradiation

A. Tokai, K. Okitsu, F. Hori, Y. Mizukoshi and A. Iwase
Radiation Physics and Chemistry, 123 (2016) 68-72.
DOI: 10.1016/j.radphyschem.2016.02.019

Photo-induced properties of anodic oxide on Ti-Pd alloy prepared in an acetic acid electrolyte

N. Masahashi, Y. Mizukoshi, H. Inoue, K. Ohmura, and T. Moroishi
Journal of Alloys and Compounds, 669 (2016) 91-100.
DOI: 10.1016/j.jallcom.2016.01.220

Bone-like apatite formation and biocompatibility of a low Young’s modulus Ti-Nb-Sn Alloy treated with anodic oxidation and hot water

H. Tanaka, Y. Mori, A. Noro, A. Kogure, M. Kamimura, N. Yamada, S. Hanada, N. Masahashi, and E. Itoi
PLos One (2016) Feb25;11(2): e0150081.

2015年  

Electroforming of oxide-nanoparticle-reinforced copper-matrix composite

S. Semboshi, Y. Sakamoto, H. Inoue, A. Iwase and N. Masahashi
J. Mater. Res., 30(2015)521-527.
DOI:10.1557/jmr.2014.401

Supporting of pristine TiO2 with noble metals to enhance the oxidation and mineralization of paracetamol by sonolysis and sonophotolysis

A. Ziylan Yavas, Y. Mizukoshi, Y. Maeda and N. H. Ince
Applied Catalysis B: Environmental, 172-173 (2015) 7-17.
DOI:10.1016/j.apcatb.2015.02.012

Nitrogen Fixation in an Aqueous Solution by a Novel Flow Plasma System

Y. Mizukoshi, R. Katagiri, H. Horibe, S. Hatanaka, M. Asano and Y. Nishimura
Chemistry Letters, 44 (4) (2015) 495-496.
DOI: 10.1246/cl.141174

Fabrication of Antibacterial Photocatalytic Titanium Foil by Anodic Oxidation

Y. Miura, Y. Fujii, Y. Mizukoshi, Y. Miyao and N. Masahashi
Chemistry Letters, 44 (3) (2015) 277-278.
DOI:10.1246/cl.140976

Catalytic activities of sonochemically prepared Au-core/Pdshellstructured bimetallic nanoparticles immobilized onTiO2 and its dependence on Pd-shell thickness

Y. Mizukoshi, K. Sato, J. Kugai, T.A. Yamamoto, T.J. Konno and N. Masahashi
Journal of Experimental Nanoscience, 10 (2015) 235-247.
DOI:10.1080/17458080.2013.824617

Local structure of vanadium in Ti-6Al-4V alloy anodized in acetic acid aqueous solution and its contribution to visible light response of photocatalysis

Y. Mizukoshi, T. Okajima and N. Masahashi
Applied Catalysis B: Environmental, 162 (2015) 180-186.
DOI : 10.1016/j.apcatb.2014.06.050

Electroforming of oxide-nanoparticle-reinforced copper-matrix composite

S. Semboshi, Y. Sakamoto, H. Inoue, A. Iwase, and N. Masahashi
Journal of Materials Research, 30 (2015) 521-527 .

2014年  

Fabrication of a high-performance hip prosthetic stem using βTi-33.6Nb-4Sn

S. Hanada, N. Masahashi and T.K. Jung
Jounal of Mechanical Behavior and Biomedical Materials, 30(2014)140-149
DOI : 10.1016/j.jmbbm.2013.11.002

In-vitro biomechanical evaluation of stress shielding and initial stability of a low-modulus hip stem made of beta type Ti-33.6Nb-4Sn alloy

G. Yamako, E. Chosa, K. Totoribe, S. Hanada, N. Masahashi, N. Yamada and E.Itoi
Medical Engineeringg and Physics 36(2014)1665-1671.
DOI:10.1016/j.medengphy.2014.09.002

Fabrication of a TiO2 photocatalyst by anodic oxidation of Ti in an acetic acid electrolyte

Y. Mizukoshi and N.Masahashi
Surface Coating Technology, 240 (2014) 226-232.
DOI : 10.1016/j.surfcoat.2013.12.030

Formation Mechanism of Noble Metal Nanoparticles in Aqueous Solution by Solution Plasma

Y. Mizukoshi, N. Masahashi and S. Tanabe
Science of Advanced Materials, 6 (2014) 1569-1572.
DOI : 10.1166/sam.2014.1829

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2013年  

Effect of swaging on Young's modulus of βTi-33.6Nb-4Sn alloy

S. Hanada, N. Masahashi, T.-K. Jung, M. Miyake, Y. S. Sato and H. Kokawa
Jounal of Mechanical Behavior and Biomedical Materials, 32(2014) 310-320.
DOI 10.1016/j.jmbbm.2013.10.027

Effect of stress-induced α″ martensite on Young's modulus of β Ti33.6Nb4Sn alloy

S. Hanada, N. Masahash and T.-K. Jung
Materials Science and Engineering A, 588(2013)403-410.
DOI:10.1016/j.msea.2013.09.053

チタン合金の陽極酸化による光触媒材料の開発

水越克彰、正橋直哉
スマートプロセス学会誌、2 (2013) 320-325.

Structural and characteristic variation of anodic oxide on pure Ti with anodization duration

Y. Mizukoshi, N. Ohtsu and N. Masahashi
Applied Surface Science, 283 (2013) 1018-1023.
DOI:10.1016/j.apsusc.2013.07.062

Solid-state bonding of alloy-designed Cu-Zn brass and steel associated with phase transformation by spark plasma sintering

N.Masahashi, S.Semboshi, K.Watanabe, Y.Higuchi, H.Yamagata and Y.Ishizaki
Journal of Materials Science, 48(2013)5801-5809.
DOI:10.1007/s10853-013-7372-z

Effect of CeO2 support properties on structure of Pt-Cu nanoparticles synthesized by electron beam irradiation method for preferential CO oxidation

J. Kugai, T. Moriya, S. Seino, T. Nakagawa, Y. Ohkubo, H. Nitani, T. Akita, Y. Mizukoshi and T. A. Yamamoto
Chemical Engineering Journal, 223 (2013) 347-355.
DOI:10.1016/j.cej.2013.02.116

Mechanical properties and microstructures of β Ti-25Nb-11Sn ternary alloy for biomedical applications

T.-K. Jung, S. Semboshi, N. Masahashi and S. Hanada
Materials Science and Engineering: C, 33(2013)1629-1635.
DOI: 10.1016/j.msec.2012.12.072

Fabrication of visible-light-responsive titanium dioxide layer on titanium using anodic oxidization in nitric acid

N. Ohtsu, H. Kanno, S. Komiya, Y. Mizukoshi and N. Masahashi
Applied Surface Science, 270 (2013) 513-518.
DOI: 10.1016/j.apsusc.2013.01.071

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2012年  

Effect of support for Pt-Cu bimetallic catalysts synthesized by electron beam irradiation method on preferential CO oxidation

J. Kugai, T. Moriya, S. Seino, T. Nakagawa, Y. Ohkubo, H. Nitani, Y. Mizukoshi and T. A. Yamamoto
Applied Catalysis B: Environmental, 126 (2012) 306– 314.
DOI:10.1016/j.apcatb.2012.07.028

A new concept of hip joint stem and its fabrication using metastable TiNbSn alloy

T.-K. Jung, H.-S. Lee, S. Semboshi, N. Masahashi, T. Abumiya and S. Hanada
Journal of Alloys and Compounds, 536(2012) S582-S585.
DOI: 10.1016/j.jallcom.2011.12.077

Angle resolved XPS studies on an anodic oxide formed on Ti-Nb-Sn alloy and the photo-induced change in carbon contaminants adsorbed on its surface

N. Ohtsu, N. Masahashi and Y. Mizukoshi
Applied Surface Science, 258 (2012) 6052– 6055.
DOI:10.1016/j.apsusc.2012.02.132

Photo-induced properties of anodic oxide films on Ti6Al4V

N. Masahashi, Y. Mizukoshi, S. Semboshi, K. Ohmura and S. Hanada
Thin Solid Films, 520 (2012) 4956-4964.
DOI:10.1016/j.tsf.2012.03.026

Visible Light Responsive TiO2 Photocatalyst Prepared by Anodization of Ti-6Al-4V Alloy

Y. Mizukoshi and N. Masahashi
Chemistry Letters, 41 (2012) 544-545.(Published on the web April 28, 2012)
DOI:10.1246/cl.2012.544

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2011年  

Visible light response of nitrogen and sulfur co-doped TiO2 photocatalysts fabricated by anodic oxidation

Y. Komai, K. Okitsu, R. Nishimura, N. Ohtsu, G. Miyamoto, T. Furuhara, S. Semboshi, Y. Mizukoshi and N. Masahashi
Catalysis Today (Innovations driven by catalysis - Selected papers from TOCAT6 / APCAT5), 164 (2011)399-403.
DOI : 10.1016/j.cattod.2010.10.085

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2010年  

Dielectric Properties of Anodic Oxide Film on Nb/Nb2N Two Phase Alloys

S. Semboshi, N. Ohtsu, Y. Mizukoshi and N. Masahashi
Thin Solid Films, 519 (2010) 719-724.
DOI : 10.1016/j.tsf.2010.08.131

Photo-induced Characteristics of a Ti-Nb-Sn Biometallic Alloy with Low Young's Modulus

N. Masahashi, Y. Mizukoshi, S. Semboshi, N. Ohtsu, T.K. Jung and S. Hanada
Thin Solid Films, 519 (2010) 276-283.
DOI : 10.1016/j.tsf.2010.07.114

Photocatalytic Activities and Crystal Structures of Titanium Dioxide by Anodization : Their Dependence upon Current Density

Y. Mizukoshi and N. Masahashi
Materials Transactions, 51 (2010) 1443-1448.
DOI : 10.2320/matertrans.M2010106

Mechanical Properties-Graded Ti Alloy Implants for Orthopedic Applications

T.-K. Jung, H. Matsumoto, T. Abumiya, N. Masahashi, M.-S. Kim and S. Hanada
Materials Science Forum 631-632, pp. 205-210.
DOI : 10.4028/www.scientific.net/MSF.631-632.205

Dependence of Photocatalytic Activities upon the Structures of Au/Pd Bimetallic Nanoparticles Immobilized on TiO2 Surface

Y. Mizukoshi, K. Sato, T. J. Konno and N. Masahashi
Applied Catalysis B Environmental, 94 (2010) 248–253.
DOI : 10.1016/j.apcatb.2009.11.015

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2009年  

Hydrocarbon decomposition on a hydrophilic TiO2 surface by UV irradiation: Spectral and quantitative analysis using in-situ XPS technique

N. Ohtsu, N. Masahashi,Y. Mizukoshi and K. Wagatsuma
Langmuir, 25 (2009) 11586–11591.
DOI : 10.1021/la901505m

Effects of ultrasound irradiation on preparation of titanium dioxide photocatalyst by anodic oxidation method

Y. Komai, Y. Mizukoshi, K. Okitsu, R. Nishimura and N. Masahashi
Matarials Transactions, 50 (2009) 2182-2186.
DOI : 10.2320/matertrans.MAW200912

Visible light responses of sulfur-doped rutile titanium dioxide photocatalysts fabricated by anodic oxidation

Y. Mizukoshi, N. Ohtsu, S. Semboshi and N. Masahashi
Applied Catalysis B Environmental, 91 (2009) 152–156.
DOI : 10.1016/j.apcatb.2009.05.018

Preparation of Hydrogen Permeable Membrane Using Nanoparticles Electrophoresis Technique

A. Tominaga, Y. Mizukoshi, O. Nakagoe and S. Tanabe
Topics in Catalysis, 52 (2009) 860-864.
DOI : 10.1007/s11244-009-9230-4

Enhanced photocatalytic activity of rutile TiO2 prepared by anodic oxidation in high concentration sulfuric acid electrolyte

N. Masahashi, Y. Mizukoshi, S. Semboshi and N. Ohtsu
Applied Catalysis B Environmental, 90 (2009), 255-261.
DOI : 10.1016/j.apcatb.2009.03.011

Preparation of biocompatible superparamagnetic magnetite nanoparticles by reverse precipitation method: Contribution of sonochemically generated oxidants

Y. Mizukoshi, T. Shuto, N. Masahashi and S. Tanabe
Ultrasonics Sonochemistry,16 (2009) 525-531.
DOI : 10.1016/j.ultsonch.2008.12.017

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2008年  

Superhydrophilicity of Rutile TiO2 Prepared by Anodic Oxidation in High Concentration Sulfuric Acid Electrolyte

N. Masahashi, Y. Mizukoshi, S. Semboshi and N. Ohtsu
Chemistry Letters, 37(2008)1126-1127.
DOI : 10.1246/cl.2008.1126

Magnetically Retrievable Palladium/Maghemite Nanocomposite Catalysts Prepared by Sonochemical Reduction Method

Y. Mizukoshi, K. Sato, T. J. Konno, N. Masahashi and S. Tanabe
Chemistry Letters, 37 (2008) 922-923.
DOI : 10.1246/cl.2008.922

Sonochemical immobilization of noble metal nanoparticles on the surface of maghemite : Mechanism and morphological control of the products

Y. Mizukoshi, Y. Tsuru, A. Tominaga, S. Seino, N. Masahashi, S. Tanabe and T. A. Yamamoto
Ultrasonics Sonochemistry, 15 (2008) 875-880.
DOI : 10.1016/j.ultsonch.2007.12.007

Microstructure and superhydrophilicity of anodic TiO2 films on pure titanium

N. Masahashi, S. Semboshi, N. Ohtsu and M. Oku
Thin Solid Films, 516 (2008) 7488-7496.
DOI : 10.1016/j.tsf.2008.03.047

Superhydrophilicity and XPS study of boron-doped TiO2

N. Masahashi and M. Oku
Applied Surface Science, 254 (2008) 7056-7060.
DOI : 10.1016/j.apsusc.2008.05.132

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2007年  

Sonochemical Synthesis of Gold Nanoparticles on Chitosan

K. Okitsu, Y. Mizukoshi, T. A. Yamamoto, Y. Maeda and Y. Nagata
Material Letters, 61 (2007) 3429-3431.
DOI: 10.1016/j.matlet.2006.11.090

Functionalization of magnetic gold/iron-oxide composite nanoparticles with oligonucleotides and magnetic separation of specific target

T. Kinoshita, S. Seino, Y. Mizukoshi, T. Nakagawa and T. A. Yamamoto
Journal of Magnetism and Magnetic Materials, 311 (2007) 255-258.
DOI: 10.1016/j.jmmm.2006.10.1161

Immobilization of Noble Metal Nanoparticles on the Surface of TiO2 by Sonochemical Method: Photocatalytic Production of Hydrogen from an Aqueous Solution of Ethanol

Y. Mizukoshi, Y. Makise, T. Shuto, J. Hu, A. Tominaga, S. Shironita and S. Tanabe
Ultrasonics Sonochemistry, 14(2007), 387-392.
DOI: 10.1016/j.ultsonch.2006.08.001

Microstructural observation of ordered beta-Ta2 H in hydrogenated tantalum

S. Semboshi, T. J. Konno, N. Masahashi and S. Hanada
Metallic Materials Transactions A-Physical Metallic Materials Science, 38A (2007) 956-963.
DOI: 10.1007/s11661-007-9134-5

Fabrication of bulk anatase TiO2 by the spark sintering method

N. Masahashi
Materials Science and Engineering A, 452–453 (2007) 721-726.
DOI: 10.1016/j.msea.2006.11.021

Fracture Behaviors of Niobium Alloys by Hydrogenation and its Application for Fine Powder Fabrication

S. Semboshi, N. Masahashi, T. J. Konno and S. Hanada
Materials Science Forum, 539-543 (2007) 2719-2724.
DOI: 10.4028/www.scientific.net/MSF.539-543.2719

Mechanical Properties of Porous Titanium Compacts

N. Nomura, Y. Baba, A. Kawamura, S.Fujinuma, A. Chiba, N. Masahashi and S. Hanada
Materials Science Forum, 539-543 (2007) 1033-1037.
DOI: 10.4028/www.scientific.net/MSF.539-543.1033

Fabrication and Corrosion Properties of Iron Aluminum Alloy/Steel Laminated Composite Prepared by Clad Rolling

N. Masahashi, M. Oku, S. Watanabe and S. Hanada
Materials Science Forum, 539-543 (2007) 866-871.
DOI: 10.4028/www.scientific.net/MSF.539-543.866

Corrosion Behavior of Pre-treated Fe–Al Alloys in Aqueous Acid

N. Masahashi, G. Kimura, M. Oku and S. Hanada
Solid State Phenomena,127 (2007) 233-238.
DOI: 10.4028/www.scientific.net/SSP.127.233

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