News Topics
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2025.07.07
recruit
Post-DOC
Call for Post-DOCs to be involved in experimental research on fabrication, bonding, and material characterization of transparent ceramics. -
2025.07.04
recruit
Technical Staff
Call for Technical Staff to be involved in assisting with research and organizing data related to the synthesis, slurry preparation, forming, sintering, and characterization of ceramics. -
2025.06.17
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. -
2025.06.05
recruit
Technical Staff
Call for Technical Staff to be involved in Chemical experiments such as synthesis of complexes, measurement of optical properties, organization of experimental data, reagents and laboratory equipment, etc. -
2025.05.25
event
Completed
NIMS Open House 2025 Held!
※Registration and advance reservations will be available from noon on Friday, April 25
Date held：2025.05.25
The event has ended. Thank you very much for coming! -
2025.05.07
papers
A new paper on an effective post-treatment method of Nitrosyl fluoride gas treatment of GaN for improving electronic properties has been published by NAGATA, Takahiro et al.
Nano Electronics Device Materials Group
Title Effects of nitrosyl fluoride based gas treatment on fluorination and redox reaction at GaN surface and Pt/GaN interface
Author Nagata, Takahiro; Matsuda, Asahiko; Teramoto, Takashi; Gerlach, Dominic; Shen, Peng; Ueda, Shigenori; Kimura, Takako; Dussarrat, Christian; Chikyow, Toyohiro
Biblio. Info. JOURNAL OF APPLIED PHYSICS, 137(9), 95304-1-95304-, (2025)
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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)