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教員紹介
ニシザキ テルカズ
NISHIZAKI TERUKAZU
西嵜 照和
所属
九州産業大学 理工学部 電気工学科
職種
教授
論文
High-Entropy Effect at Rare-Earth Site in DyCo2S2 2024
Superconducting Properties of Eutectic High-Entropy Alloy Superconductor NbScTiZr 2024
Influence of Defect Morphology on Absolute Jc Value in Heavy-Ion Irradiated REBCO Films 2023/08
Effect of Annealing in Eutectic High‑Entropy Alloy Superconductor NbScTiZr 2023
High-Entropy Effect at Rare-Earth Site in DyNi 2023
Low-Temperature Giant Coercivity in Co
6.2
Ga
3.8−x
Ge
x
(x = 2.4 to 3.2) 2023
Metallurgy, Superconductivity, and Hardness of a New High-Entropy Alloy Superconductor Ti-Hf-Nb-Ta-Re 2023
Superconductivity and Hardness of the Equiatomic High-Entropy Alloy HfMoNbTiZr 2022/07/27
Nanomaterials by Severe Plastic Deformation: Review of Historical Developments and Recent Advances 2022/02
Discovery of Ferromagnetism in New Multicomponent Alloy Ti–Nb–Cr–Ru 2022
Microscopic Analysis of Flux Structure in a Dirty Superconductor 2022
Morphology of Columnar Defects Dependent on Irradiation Direction in High-
T
c
Superconductors 2022
Large Hall Angle of Vortex Motion in High-Tc Cuprate Superconductors Revealed by Microwave Flux-Flow Hall Effect 2021/07
Magnetic and Transport Properties of New Dual-Phase High-Entropy Alloy FeRhIrPdPt 2021/05
Current-Induced Phase Transition of Moving Vortices in Untwinned YBa
2
Cu
3
O
7−δ
Single Crystals 2021/01
Competition between Ferromagnetic and Antiferromagnetic States in Al
8.5-x
Fe
23
Ge
12.5+x
(0 ≦ x ≦ 3) 2020
Critical Temperature in Bulk Ultrafine-Grained Superconductors of Nb, V, and Ta Processed by High-Pressure Torsion 2019/06/07
Hydrostatic Compression Effects on Fifth-Group Element Superconductors V, Nb, and Ta Subjected to High-Pressure Torsion 2019/06
Hydrostatic Pressure Effects on Superconducting Transition of Nanostructured Niobium Highly Strained by High-Pressure Torsion 2019/03
Evaluation of Layer Thickness Dependence of Critical Current Density using Longitudinal Magnetic Field Effect in Superconducting Coated Conductors 2019
Modification of Structural Disorder by Hydrostatic Pressure in the Superconducting Cuprate YBa
2
Cu
3
O
6.73
2018/05
Mesoscopic 2D Charge Transport in Commonplace PEDOT:PSS Films 2018/01
Extended Polymorphism of Two-Dimensional Material 2017/08
Thermodynamic Evidence for Nematic Phase Transition at the Onset of Pseudogap in YBa2Cu3Oy 2017/07
Superconductivity and Electrical Resistivity in Bulk Nanostructured Niobium and Vanadium 2016/12
Electrostatic and Electrochemical Tuning of Superconductivity in Two-Dimensional NbSe
2
Crystals 2016/05
Microscopic Adjustment of Misfit Strain and Charge Segregation in [Bi
2
Sr
2
O
4
]
0.51
CoO
2
2015/10
Density-of-states Fluctuation-induced Negative Out-of-plane Magnetoresistance in Overdoped Bi-2212 2015/05
Single-crystal Growth of Underdoped Bi-2223 2015/05
Unscaling Superconducting Parameters with Tc for Bi-2212 and Bi-2223: A Magnetotransport Study in the Superconductive Fluctuation Regime 2015/02
Impurity Effect on the Inter-Chain Dielectric Response of the CDW Condensate in K
0.3
MoO
3
2014/11
Doping Dependencies of Onset Temperatures for the Pseudogap and Superconductive Fluctuation in Bi
2
Sr
2
CaCu
2
O
8+δ
Studied from Both In-Plane and Out-of-Plane Magnetoresistance Measurements 2014/06
Suppression of the Metal-Insulator Transition by Magnetic Field in (Pr
1-y
Y
y
)
0.7
Ca
0.3
CoO
3
(y = 0.0625) 2014/06
Multiband Effects and Possible Dirac Fermions in Fe
1+y
Te
0.6
Se
0.4
2014/04
Probing Commensurate Ground States of Josephson Vortex in Layered Superconductors 2014/04
Orientation of Conductive Polymer PEDOT:PSS Films Prepared Under Magnetic Field 2014/03
Thermal Conductivity and Annealing Effects in the Iron-Based Superconductor FeSe
0.3
Te
0.7
2014/03
Superconducting Properties in Bulk Nanostructured Niobium Prepared by High-Pressure Torsion 2013/10
Electrical Conductivity of PEDOT:PSS Film Prepared through Organic Compound Addition 2013/09
Evolution of the Electronic State through the Reduction Annealing in Electron-Doped Pr
1.3-x
La
0.7
CexCuO
4+δ
(x = 0.10) Single Crystals: Antiferromagnetism, Kondo Effect, and Superconductivity 2013/06
Spatial Variation of Tunneling Spectra in (111)-Oriented Films of Boron-Doped Diamond Probed by STM/STS 2013/06
Relaxor Ferroelectricity Induced by Electron Correlations in a Molecular Dimer Mott Insulator 2013/02
Spin-Stripe Density Varies Linearly With the Hole Content in Single-Layer Bi
2+x
Sr
2-x
CuO
6+y
Cuprate Superconductors 2013/01
Inhomogeneity of Superconductivity and Stripe Correlations at x~0.21 in La
2-x
Sr
x
CuO
4
2012/12
Orientation of a Moving Vortex Lattice in an Amorphous Mo
1-x
Ge
x
Superconducting Film 2012/12
Vortex Phase Diagram of Pristine and Irradiated Co-Doped BaFe
2
As
2
2012/12
Two-Band Superconductivity Featuring Different Anisotropies in the Ternary Iron Silicide Lu
2
Fe
3
Si
5
2012/05
Surface Structure and Superconductivity in Ba(Fe
0.93
Co
0.07
)
2
As
2
Probed by Scanning Tunneling Microscopy /Spectroscopy 2011/01
Pseudogap Phase Boundary in Overdoped Bi2Sr
2
CaCu
2
O
8+δ
Studied by Measuring Out-of-plane resistivity under Magnetic Fields 2010/12
Scanning Tunneling Microscopy/Spectroscopy in Iron-Pnictide Superconductor 2010/12
STM/STS Studies on the Energy Gap of Pb-Substituted Bi
2
Sr
2
CuO
6+δ
in Magnetic Fields 2010/12
Ten Layered Hexagonal Perovskite Sr
5
Ru
5-x
O
15
(x = 0.90), a Weak Ferromagnet with a Giant Coercive Field
H
c
~ 12 T 2010/10
Local Spectroscopy and Vortex-Core Imaging on Chemically Wet-Etched Surfaces of YBa
2
Cu
3
O
y
by Scanning Tunneling Microscopy/Spectroscopy 2010/08
Magnetic Field Effect on Fe-Induced Short-Range Magnetic Correlation and Electrical Conductivity in Bi
1.75
Pb
0.35
Sr
1.9
0Cu
0.91
Fe
0.09
O
6+y
2010/08
Phase Transition of Josephson Vortices under High Magnetic Fields up to 30 T in Heavily Overdoped YBa
2
Cu
3
O
7-δ
Single Crystals 2010/04
Lattice Orientation of Driven Vortex Matter in Amorphous MoGe Films 2010/01
Local Effect of Magnetic Impurities on Superconductivity in Co
x
NbSe
2
and Mn
x
NbSe
2
Single Crystals 2010/01
Anomalous Upper Critical Field in Ternary Iron-Silicide Superconductor Lu
2
Fe
3
Si
5
2009/08
Narrow Carrier Concentration Range of Superconductivity and Critical Point of Psedogap Formation Temperature in Pb-Substituted Bi
2
Sr
2
CuO
6+δ
2009/08
Doping Dependence of the Gap Anisotropy of the High-Temperature YBa
2
Cu
3
O
7-δ
Superconductor 2009/04
Electronic Inhomogeneity in Pb-Substituted Bi
2
Sr
2
CuO
y
Studied by STM/STS Measurements 2009/03
STM Studies of Co
x
NbSe
2
and Mn
x
NbSe
2
2009/03
Vortex Phase Diagram of Underdoped YBa
2
Cu
3
O
y
Single Crystals in the Magnetic Field Parallel to the ab-Plane 2009/03
High-Resolution Angle-Resolved Photoemission Study of Bulk Electronic States in YBa
2
Cu
3
O
7-δ
2008/12
Low-Energy Electronic State of the Structural Modulation-Free Bi
2
Sr
2
CuO
6+δ
Studied by the Scanning Tunneling Microscopy 2008/12
Low-Temperature STM/STS Studies on Boron-Doped (111) Diamond Films 2008/12
One-Dimensional Electronic Order in Underdoped Surface of YBa
2
Cu
3
O
y
Studied by STM 2008/12
Effect of Magnetic Impurities on the Vortex Lattice Properties in NbSe
2
Single Crystals 2008/11
Vortex State of Pb-Substituted Bi2201 Studied by In-Plane Resistivity Measurements 2008/09
In-Plane Conduction and c-axis Polarization in the Misfit-Layered Oxide [Bi
2
Ca
2
O
4
]
q
CoO
2
2008/08
Phase Diagram of Interlayer Josephson Vortices in Underdoped YBa
2
Cu
3
O
y
2008/04
Bulk and Surface Low-Energy Excitations in YBa
2
Cu
3
O
7-δ
Studied by High-Resolution Angle-Resolved Photoemission Spectroscopy 2007
Effect of Nonmagnetic Impurities on the Electronic State of Quasiparticles Confined in the Naturally Prepared Nanostructure under Magnetic Field in YBa
2
Cu
3
O
y
Resistivity in Magnetic 2007
Energy Gap and Surface Structure of Superconducting Diamond Films Probed by Scanning Tunneling Microscopy 2007
Hidden Order and Pseudogap of Pb-Substituted Bi2201 Studied by Scanning Tunneling Microscopy and Out-of-Plane Resistivity in Magnetic 2007
In-Plane Anisotropy of the Resistivity in YBa
2
Cu
3
O
y
Single Crystals with Various Doping Conditions 2007
Scanning Tunneling Microscopy/Spectroscopy on Superconducting Diamond Films 2007
STM Studies of Electronic Order in the Underdoped Surface of YBa
2
Cu
3
O
y
2007
STM Studies on Structural Modulation and Two-Phase Microstructures in Pb-Doped Bi2201 Single Crystals 2007
STM Studies on the Electronic State of the Overdoped Bi2201 2007
STM Studies on the Hole Doping Dependence of the Hidden Order in Pb-Doped Bi2201Resistivity in Magnetic 2007
Vortex Phase Diagram in Heavy Ion Irradiated Untwinned YBa
2
Cu
3
O
y
Single Crystals 2007
Vortex Phase Diagram near the Lower Critical Point in Untwinned YBa
2
Cu
3
O
y
Single Crystals 2007
Vortex Phase Diagram of Underdoped YBa
2
Cu
3
O
y
in Parallel Magnetic Fields 2007