News Topics
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2025.04.21
papers
A new paper on a novel approach for fabricating highly oriented, textured MgB2, discussing how its anisotropic properties affect critical current density, irreversibility field, and pinning characteristics, has been published by SUZUKI, Tohru,VASYLKIV, Oleg et al.
Polycrystalline Optical Material Group
Title Towards high degree of c-axis orientation in MgB2
Author M. A. Grigoroscuta, G. Aldica, M. Burdusel, V. Sandu, A. Kuncser, I. Pasuk, A. Ionescu, T.S. Suzuki, O. Vasylkiv, P. Badica
Biblio. Info. Journal of Magnesium and Alloys, 10[8]Aug, 2173-2184, (2022)
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2025.04.17
papers
A new paper on the preparation and analysis of heterogeneous at nano- and microscale high-entropy Ti, Ta, Hf, Zr multiphase diboride with resistance to deformation at temperatures up to 2000℃ has been published by VASYLKIV, Oleg et al.
Polycrystalline Optical Material Group
Title High-Entropy Ti, Zr, Hf, Ta Multiphase Diboride with Deformation Resistance up to 2000℃
Author Badica, Petre; Grigoroscuta, Mihai Alexandru; Kuncser, Andrei Cristian; Vasylkiv, Oleg
Biblio. Info. ADVANCED ENGINEERING MATERIALS, -1--, (2025)
URL https://advanced.onlinelibrary.wiley.com/doi/10.1002/adem.202402723
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2025.04.15
papers
A new paper on Plasma-free HCl gas etching on (011) β-Ga2O3 enables near-vertical processing with minimal damage, showing high potential for microfabrication has been published by OSHIMA, Takayoshi,OSHIMA, Yuichi et al.
Ultra-wide Bandgap Semiconductors Group
Title Near-vertical plasma-free HCl gas etching on (011) β-Ga2O3
Author Oshima, Takayoshi; Oshima, Yuichi
Biblio. Info. JAPANESE JOURNAL OF APPLIED PHYSICS, 64(1), 18003-1-18003-, (2022)
URL https://iopscience.iop.org/article/10.35848/1347-4065/ada706
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2025.04.14
papers
A new paper on A perspective on diamond MEMS magnetic sensors has been published by LIAO, Meiyong et al.
Ultra-wide Bandgap Semiconductors Group
Title A perspective on diamond MEMS magnetic sensors
Author Zhang, Zilong; Gu, Keyun; Toda, Masaya; Liao, Meiyong
Biblio. Info. APPLIED PHYSICS LETTERS, 126(10), 100501-1-100501-, (2022)
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2025.04.14
papers
A new paper on Photo-response performance regulation of a type-Ib diamond-based photodetector by H2 annealing and ozone treatment has been published by LIAO, Meiyong et al.
Ultra-wide Bandgap Semiconductors Group
Title Photo-response performance regulation of a type-Ib diamond-based photodetector by H2 annealing and ozone treatment
Author Gu, Keyun; Zhang, Zilong; Ohsawa, Takeo; Imura, Masataka; Huang, Jian; Koide, Yasuo; Liao, Meiyong
Biblio. Info. JOURNAL OF MATERIALS CHEMISTRY C, 13(13), 6816-6822, (2022)
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2025.04.14
papers
A new paper on Effect of surface vacancy defects on the phonon thermal transport across GaN/diamond interface has been published by LIAO, Meiyong et al.
Ultra-wide Bandgap Semiconductors Group
Title Effect of surface vacancy defects on the phonon thermal transport across GaN/diamond interface
Author Wu, Kongping; Cheng, Renxiang; Zhang, Leng; Wang, Wenxiu; Li, Fangzhen; Liao, Meiyong
Biblio. Info. SURFACES AND INTERFACES, 56, 105666-1-105666-, (2022)
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2025.04.03
recruit
Post-DOC
Call for Post-DOCs to be involved in Research on fundamental properties of semiconductor materials for quantum sensing applications using NV centers formed in diamond, etc. -
2025.04.01
staff reassignment
SEGAWA, Hiroyo became Deputy Director and Field head of Functional Materials Field
SEGAWA, Hiroyo will also serve as Group Leader of Amorphous Material Group
Amorphous Material Group
SEGAWA, Hiroyo -
2025.04.01
staff reassignment
New Researcher Joins Advanced Phosphor Group
HIRAI, Yuichi has joined the group as a researcher.
Advanced Phosphor Group
HIRAI, Yuichi -
2025.04.01
staff reassignment
Personnel Changes
The following members have been reassigned
Former Affiliation place of transfer Next-Generation Semiconductor Group Ultra-wide Bandgap Semiconductors Group IROKAWA, Yoshihiro Research Center for Materials Nanoarchitectonics
High-Pressure Structural Controls GroupUltra-wide Bandgap Semiconductors Group KAWAMURA, Fumio Research Center for Energy and Environmental Materials
Hydrogen Related Materials GroupEnvironmental Circulation Composite Material Group NAKAO, Hidenobu Next-Generation Semiconductor Group Electro-ceramics Group SUMIYA, Masatomo Research Center for Energy and Environmental Materials
Hydrogen Related Materials GroupAmorphous Material Group AMEKURA, Hiroshi Next-Generation Semiconductor Group Semiconductor Epitaxial Structures Group IMURA, Masataka Next-Generation Semiconductor Group Semiconductor Defect Design Group LIU, Jiangwei -
2025.03.19
recruit
Post-DOC
Call for Post-DOCs to be involved in Electrical properties and photoelectron spectroscopic evaluation of varistor thin film materials -
2025.03.14
recruit
Special-Researcher,Post-DOC
Call for Post-DOCs to be Experimental research on fabrication and material evaluation of transparent ceramics. -
2025.03.06
recruit
Technical Staff
Call for Technical Staff to be Device fabrication, measurement and organization of various data, etc.