Research Output 1983 2019

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2019

Amphotericity-spectroscopy correlations in Eu doped sodium bismuth titanate (Na0.5Bi0.5TiO3)

Behara, S., Hari Krishna, R., Miryala, M., Murakami, M., Irfan, M., Najma, S. & Thomas, T., 2019 Sep 1, In : Materialia. 7, 100426.

Research output: Contribution to journalArticle

Bismuth
Sodium
Doping (additives)
Spectroscopy
Substitution reactions

Analysis of the microstructure of bulk MgB 2 using TEM, EBSD and t-EBSD

Koblischka-Veneva, A. D., Koblischka, M. R., Schmauch, J., Noudem, J. & Murakami, M., 2019 Jan 1, In : Journal of Microscopy.

Research output: Contribution to journalArticle

Flux pinning
Boron
flux pinning
Silver
boron

Borel subsets of the real line and continuous reducibility

Ikegami, D., Schlicht, P. & Tanaka, H., 2019 Jan 1, In : Fundamenta Mathematicae. 244, 3, p. 209-241 33 p.

Research output: Contribution to journalArticle

Broadband light absorber of gold-coated moth-eye film

Kobayashi, M., Katori, Y., Yamaguchi, M., Shimojo, M. & Kajikawa, K., 2019 Sep 1, In : Optical Materials Express. 9, 9, p. 3744-3752 9 p.

Research output: Contribution to journalArticle

Gold
Light absorption
Cones
Finite difference time domain method
Optical devices
1 Citation (Scopus)

Broadband light absorber property of metal-coated pillars on cicada wings

Kobayashi, M., Furusawa, T., Chikuta, T., Shimojo, M. & Kajikawa, K., 2019 Jan 1, In : Optical Materials Express. 9, 7, p. 2761-2768 8 p.

Research output: Contribution to journalArticle

Metals
Gold
Surface structure
Wavelength
Finite difference time domain method
1 Citation (Scopus)
critical current
Critical current density (superconductivity)
current density
iron
flux pinning

Controlled piezotronic properties on recoverable energy storage density in rare-earth ions doped epitaxial PZT thin films

Rath, M., Miryala, M., Murakami, M. & Ramachandra Rao, M. S., 2019 May 23, In : Journal of Physics D: Applied Physics. 52, 30, 304001.

Research output: Contribution to journalArticle

Epitaxial films
energy storage
Energy storage
Rare earths
rare earth elements

Effect of Al content in the Mg-based alloys on the composition and corrosion resistance of composite hydroxide films formed by steam coating

Ishizaki, T., Miyashita, T., Inamura, M., Nagashima, Y. & Serizawa, A., 2019 Jan 1, In : Materials. 12, 7, 1188.

Research output: Contribution to journalArticle

Open Access
Steam
Corrosion resistance
Coatings
Composite materials
Chemical analysis
Sulfonation
Cellulose
Catalyst activity
Carbon
Soot
1 Citation (Scopus)

Effects of amorphous phase on hot corrosion behavior of plasma-sprayed LaMgAl 11 O 19 coating

Tsukada, S., Kuroda, S., Nishijima, M., Araki, H., Yumoto, A. & Watanabe, M., 2019 Apr 15, In : Surface and Coatings Technology. 363, p. 95-105 11 p.

Research output: Contribution to journalArticle

hot corrosion
Corrosion
Plasmas
coatings
Coatings
1 Citation (Scopus)

Effects of Zr and Si addition on high-temperature mechanical properties and microstructure in Ti-10Al-2Nb-based alloys

Shimagami, K., Ito, T., Toda, Y., Yumoto, A. & Yamabe-Mitarai, Y., 2019 May 22, In : Materials Science and Engineering A. 756, p. 46-53 8 p.

Research output: Contribution to journalArticle

Creep
mechanical properties
Mechanical properties
microstructure
Microstructure
2 Citations (Scopus)

Electrical and mechanical properties of polyimide films treated by plasma formed in water and isopropanol

Sava, I., Asandulesa, M., Zocher, K., Kruth, A., Kolb, J. F., Bodnar, W., Witte, K., Ishizaki, T. & Miron, C., 2019 Jan 1, In : Reactive and Functional Polymers. 134, p. 22-30 9 p.

Research output: Contribution to journalArticle

2-Propanol
electrical property
Polyimides
mechanical property
Electric properties

Enhanced Electrocatalytic Stability of Platinum Nanoparticles Supported on Sulfur-Doped Carbon using in-situ Solution Plasma

Li, O. L., Shi, Z., Lee, H. & Ishizaki, T., 2019 Dec 1, In : Scientific Reports. 9, 1, 12704.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Evaluation of fatigue crack propagation behavior of pressurized sintered Ag nanoparticles and its application to thermal fatigue life prediction of sintered joint

Sato, T., Kariya, Y., Takahashi, H., Nakamura, T. & Aiko, Y., 2019 Jan 1, In : Materials Transactions. 60, 6, p. 850-857 8 p.

Research output: Contribution to journalArticle

thermal fatigue
Thermal fatigue
fatigue life
crack propagation
Fatigue crack propagation

Evaluation of fatigue crack propagation of Sn5.0Sb/Cu joint using inelastic strain energy density

Nakajima, Y., Ono, K. & Kariya, Y., 2019 Jan 1, In : Materials Transactions. 60, 6, p. 876-881 6 p.

Research output: Contribution to journalArticle

crack propagation
Strain energy
Fatigue crack propagation
flux density
evaluation

Exploration of Lewis basicity and oxygen reduction reaction activity in plasma-tailored nitrogen-doped carbon electrocatalysts

Li, O. L., Prabakar, K., Kaneko, A., Park, H. & Ishizaki, T., 2019 Jan 1, In : Catalysis Today.

Research output: Contribution to journalArticle

Nitrogen plasma
Electrocatalysts
Alkalinity
Carbon
Oxygen

Extraction Mechanism of Lanthanide Ions into Silica-based Microparticles Studied by Single Microparticle Manipulation and Microspectroscopy

Otaka, T., Sato, T., Ono, S., Nagoshi, K., Abe, R., Arai, T., Watanabe, S., Sano, Y., Takeuchi, M. & Nakatani, K., 2019 Oct 10, In : Analytical sciences : the international journal of the Japan Society for Analytical Chemistry. 35, 10, p. 1129-1133 5 p.

Research output: Contribution to journalArticle

Open Access
Lanthanoid Series Elements
Silicon Dioxide
divinyl benzene
Ions
Nitric Acid

Image segmentation and analysis for microstructure and property evaluations on Ti6Al4V fabricated by selective laser melting

Miyazaki, S., Kusano, M., Bulgarevich, D. S., Kishimoto, S., Yumoto, A. & Watanabe, M., 2019 Jan 1, In : Materials Transactions. 60, 4, p. 561-568 8 p.

Research output: Contribution to journalArticle

Open Access
Image segmentation
Image analysis
Melting
melting
microstructure

Improvement of high-temperature shape-memory effect by multi-component alloying for TIPD alloys

Matsuda, H., Sato, H., Shimojo, M. & Yamabe-Mitarai, Y., 2019 Jan 1, In : Materials Transactions. 60, 11, p. 2282-2291 10 p.

Research output: Contribution to journalArticle

Platinum alloys
platinum alloys
cyclic loads
high strength alloys
Palladium alloys
3 Citations (Scopus)
infiltration
liquid phases
physical properties
optimization
flux pinning

Influence of silica filler addition on fatigue crack propagation rate of underfill resin

Ishibashi, J., Kariya, Y., Satoh, T., Enomoto, T. & Yamaguchi, H., 2019 Jan 1, In : Materials Transactions. 60, 6, p. 902-908 7 p.

Research output: Contribution to journalArticle

crack propagation
Fatigue crack propagation
fillers
Silicon Dioxide
resins
1 Citation (Scopus)

In situ solution plasma synthesis of silver nanoparticles supported on nitrogen-doped carbons with enhanced oxygen reduction activity

Panomsuwan, G., Chantaramethakul, J., Chokradjaroen, C. & Ishizaki, T., 2019 Sep 15, In : Materials Letters. 251, p. 135-139 5 p.

Research output: Contribution to journalArticle

Silver
Nitrogen
Carbon
silver
Oxygen
Platinum
platinum
thermodynamics
Metals
Thermodynamics
Open Access
Electron beams
electron beams
Nanoparticles
nanoparticles
Electric potential

Measurements and FEM analyses of strain distribution in small Sn specimens with few crystal grains

Sasaki, T., Yanase, A., Okumura, D., Kariya, Y., Koganemaru, M. & Ikeda, T., 2019 Jan 1, In : Materials Transactions. 60, 6, p. 868-875 8 p.

Research output: Contribution to journalArticle

strain distribution
Finite element method
Crystals
crystals
critical loading
Open Access
Flux pinning
Powders
Microstructure
Magnetic hysteresis
Point defects

Microstructure evolution and creep behavior of near-¡ Ti alloy produced by thermomechanical processing

Masuyama, H., Shimagami, K., Toda, Y., Matsunaga, T., Ito, T., Shimojo, M. & Yamabe-Mitarai, Y., 2019 Jan 1, In : Materials Transactions. 60, 11, p. 2336-2345 10 p.

Research output: Contribution to journalArticle

niobium alloys
Niobium alloys
Creep testing
creep tests
Lamellar structures
1 Citation (Scopus)
Open Access
Grain refinement
Rare earth elements
Infiltration
Superconducting materials
Tuning
Boron
critical current
boron
Carbon
Critical current density (superconductivity)
1 Citation (Scopus)

Promotion of single-strand invasion of PNA to double-stranded DNA by pseudo-complementary base pairing

Shigi, N., Mizuno, Y., Kunifuda, H., Matsumura, K. & Komiyama, M., 2019 Jan 1, In : Bulletin of the Chemical Society of Japan. p. 330-335 6 p.

Research output: Contribution to journalArticle

Peptide Nucleic Acids
Thiouracil
DNA
Edetic Acid
Hydrogen bonds

Single-Grain Bulk YBa2Cu3Oy Superconductor Grown in Shorter Duration by IG Process

Sushma, M. & Murakami, M., 2019 Jan 1, (Accepted/In press) In : Journal of Superconductivity and Novel Magnetism.

Research output: Contribution to journalArticle

infiltration
Infiltration
Superconducting materials
critical current
Critical current density (superconductivity)

STRAD project for systematic treatments of radioactive liquid wastes generated in nuclear facilities

Watanabe, S., Ogi, H., Arai, Y., Aihara, H., Takahatake, Y., Shibata, A., Nomura, K., Kamiya, Y., Asanuma, N., Matsuura, H., Kubota, T., Seko, N., Arai, T. & Moriguchi, T., 2019 Nov 1, In : Progress in Nuclear Energy. 117, 103090.

Research output: Contribution to journalArticle

Open Access
Liquids
ammonium
decommissioning
ion
experiment

Strategy for solving difficulties in spin-glass simulations

Nakamura, T., 2019 Feb 4, In : Physical Review E. 99, 2, 023301.

Research output: Contribution to journalArticle

spin glass
replicas
simulation
exponents
boundary conditions

Study on Magnetic Flux Dissipation and Field-Trapping Performance of HTS Bulk-Shaped Magnesium Diboride in Pulse-Field Magnetizing Processes

Oka, T., Takeda, A., Oki, H., Ogawa, J., Fukui, S., Scheiter, J., Häßler, W., Yokoyama, K., Yamanaka, K., Dadiel, L., Miryala, M., Sakai, N., Murakami, M. & Noudem, J., 2019 Aug 1, In : IEEE Transactions on Applied Superconductivity. 29, 5, 8678817.

Research output: Contribution to journalArticle

Magnetic flux
Magnesium
magnetic flux
magnesium
dissipation
1 Citation (Scopus)

Superconducting YBCO foams as trapped field magnets

Koblischka, M. R., Naik, S. P. K., Koblischka-Veneva, A. D., Murakami, M., Gokhfeld, D., Reddy, E. S. & Schmitz, G. J., 2019 Mar 1, In : Materials. 16, 6, 853.

Research output: Contribution to journalArticle

Open Access
Magnets
Foams
Light weight structures
Flux pinning
Space applications
1 Citation (Scopus)

Transition metal (Fe, Co, Ni) nanoparticles on selective Amino-N-doped carbon as high-performance oxygen reduction reaction electrocatalyst

Kim, S., Kato, S., Ishizaki, T., Li, O. L. & Kang, J., 2019 May 1, In : Nanomaterials. 9, 5, 742.

Research output: Contribution to journalArticle

Open Access
Electrocatalysts
Transition metals
Carbon
Oxygen
Nanoparticles
Flux pinning
Superconducting materials
Nanostructures
Grain boundaries
Microstructure
Open Access
Steam
steam
aluminum alloys
hydroxides
coating
2018

Accelerated formation of nanocarbons in solution plasma using benzene substituted with CF3 group

Panomsuwan, G., Li, O. L., Saito, N. & Ishizaki, T., 2018 Jan 1, In : Japanese Journal of Applied Physics. 57, 1, 0102B6.

Research output: Contribution to journalArticle

Benzene
benzene
Plasmas
synthesis
Surface morphology
2 Citations (Scopus)

A DLC-punch array to fabricate the micro-textured aluminum sheet for boiling heat transfer control

Aizawa, T., Wasa, K. & Tamagaki, H., 2018 Mar 25, In : Micromachines. 9, 4, 147.

Research output: Contribution to journalArticle

Aluminum sheet
Boiling liquids
Diamonds
Heat transfer
Carbon

Age-hardening behavior of Al-Mg-Si alloys using steam

Mori, K., Ishizaki, T. & Serizawa, A., 2018 Jan 1, In : Keikinzoku/Journal of Japan Institute of Light Metals. 68, 10, p. 537-543 7 p.

Research output: Contribution to journalArticle

Age hardening
Steam
Aging of materials
Thermal energy
Vickers hardness
2 Citations (Scopus)

Argon-plasma-controlled optical reset in the SiO2/Cu filamentary resistive memory stack

Kawashima, T., Yew, K. S., Zhou, Y., Ang, D. S., Zhang, H. Z. & Kyuno, K., 2018 May 21, In : Applied Physics Letters. 112, 21, 213505.

Research output: Contribution to journalArticle

argon plasma
oxides
oxygen
oxygen ions
surface treatment

Comparative study of nanocarbons synthesized between electrodes in liquid phase by solution plasma

Lee, H., Wada, Y., Kaneko, A., Li, O. L. & Ishizaki, T., 2018 Jan 1, In : Japanese Journal of Applied Physics. 57, 1, 0102BD.

Research output: Contribution to journalArticle

liquid phases
Plasmas
Electrodes
electrodes
Liquids

Corrosion behavior of superhydrophobic film fabricated on AZ31B magnesium alloy by one-step immersion process in NaCl aqueous solution

Shimada, Y., Tsunakawa, M., Yokomizo, T., Lee, H. & Ishizaki, T., 2018 Jan 1, In : Keikinzoku/Journal of Japan Institute of Light Metals. 68, 2, p. 57-64 8 p.

Research output: Contribution to journalArticle

Magnesium alloys
Corrosion
Myristic Acid
Contact angle
Acids
1 Citation (Scopus)

Effect of sintering temperature on fatigue crack propagation rate of sintered Ag nanoparticles

Kimura, R., Kariya, Y., Mizumura, N. & Sasaki, K., 2018 Jan 1, In : Materials Transactions. 59, 4, p. 612-619 8 p.

Research output: Contribution to journalArticle

crack propagation
Fatigue crack propagation
sintering
Sintering
Nanoparticles
Steam
Composite films
Vapor pressure
Corrosion resistance
Coatings
Fullerenes
YBCO superconductors
Superconducting materials
fullerenes
microstructure
2 Citations (Scopus)

Enhanced Critical Current Density in Bulk MgB2

Miryala, M., Higuchi, M., Kitamoto, K., Koblischka, M. R., Jirsa, M. & Murakami, M., 2018 Jun 1, In : IEEE Transactions on Applied Superconductivity. 28, 4, 8000405.

Research output: Contribution to journalArticle

critical current
current density
Carbon
carbon
Solid state reactions
1 Citation (Scopus)

Fabrication of micro diamond- like Carbon-Nozzles by plasma oxidation printing

Aizawa, T., Tamagaki, H. & Wasa, K., 2018 Jun 1, In : Journal of Micro and Nano-Manufacturing. 6, 2, 021007.

Research output: Contribution to journalArticle

Diamond
Printing
Diamonds
Nozzles
Computer aided design