Industry–Academia Collaborative Chair
- AIST-NU GaN Advanced Device Open Innovation Laboratory
- NIMS-NU GaN Evaluation Basic Research Laboratory - Amano-Koide Collaborative Research Lab -
- Toyota Advanced Power Electronics Industry-Academia Collaborative Chair
- DENSO Automotive Power Electronics Industry-Academia Collaborative Chair
- TOYODA-GOSEI GaN Leading Innovative R&D Industry-Academia Collaborative Chair
- AsahiKASEI Innovative Devices Industry-Academia Collaborative Chair
- TOYOTA CENTRAL R&D LABS GaN Power Device Industry-Academia Collaborative Chair
- MITSUBISHI CHEMICAL GaN Substrate Devices Industry-Academia Collaborative Chair
- Rohm Multi-Scale Power System Simulation Industry-Academia Collaborative Chair
- DENSO Nano-carbon Research & Innovation Industry-Academia Collaborative Chair
AIST-NU GaN Advanced Device Open Innovation Laboratory
Our laboratory covers the research area from materials
science to application of nitride semiconductors.
To function as a bridge between research and industry, we purposely examine basic research,
and expedite connecting research results to practical use.
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Designated Professor
SHIMIZU, Mitsuaki
Project:
GaN power electronics
Designated Professor
WANG, Xuelun
Project:
Optical devices
Amano-Koide Collaborative Research Lab
This collaborative research laboratory was established in Nagoya Univ. and NIMS and is managed by Prof. Hiroshi Amano and Dr. Yasuo Koide, NIMS Director/former Executive Vice President,
as a mutual cross-appointment. It facilitates crystallographic, electrical, and optical property characterization and the development of new measurement techniques for developing GaN-based power devices.
The research will be effectively promoted by using advanced measurement and analysis equipment and techniques in NIMS.
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Professor
Designated Professor
project:
Atomistic and Mapping Characterization and Analysis for GaN Crystal, Wafer, and Devices
Designated Associate Professor
TANAKA, Atsushi
Project:
Initiation of the next-generation power devices using GaN
Toyota Advanced Power Electronics Industry-Academia Collaborative Chair
Toward the realization of gallium nitride power semiconductor devices, this division researches
and develops following new techniques:
1. Processing techniques that will enable the controllability of defects, impurities and damages with high accuracy
2. Device design technology for low-loss and high-switching devices
3. System applications using new gallium nitride power devices with high-performance
1. Processing techniques that will enable the controllability of defects, impurities and damages with high accuracy
2. Device design technology for low-loss and high-switching devices
3. System applications using new gallium nitride power devices with high-performance
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Designated Professor
Project:
Research of Fabrication Process and Device Structure of GaN Power Devices
Designated Lecturer
Project:
Research of Fabrication Process and Device Structure of GaN Power Devices
DENSO Automotive Power Electronics Industry-Academia Collaborative Chair
DENSO Automotive Power Electronics
Industry‒Academia Collaborative Chair
is looking into the future of high-power,
high-frequency, and high-efficiency electric
drive systems for HVs, EVs, and
FCVs, and promoting exploratory research into next-generation power semiconductor
materials, devices, and application
systems
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Designated Professor
Project:
Development of Crystal growth of the next-generation power-semiconductor materials
Designated Associate Professor
Project:
Research of quality improvements and cost-reduced technologies of the next-generation power semiconductor crystals
TOYODA-GOSEI GaN Leading Innovative R&D Industry-Academia Collaborative Chair
In 1986, Toyoda Gosei Co., Ltd., started a joint research
project with Professor Akasaki, Professor
Amano, and Toyota Central R&D Labs., Inc., and
began fundamental research on GaN materials. The
commercialization of LEDs and their subsequent widespread
adoption were based on this research. The core
competencies cultivated from research, commercialization,
expansion, and continuation will be utilized to
create new business opportunities.
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Designated Associate Professor
Project:
Research of GaN to new product development
Designated Assistant Professor
Project:
Development of wireless power transmission system
Visiting Professor
FUKUSHIMA, Hideoki
AsahiKASEI Innovative Devices Industry-Academia Collaborative Chair
AsahiKASEI Innovative Devices IA Collaborative
Chair exploit our high-quality AlN single-crystal
substrate technology, exploratory research into
novel devices, and applications to create new business opportunities.
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Designated Professor
SCHOWALTER, Leo John
Project:
Research and development of application and innovative devices of single crystal aluminum nitride
Designated Lecturer
Project:
Research of nitride semiconductor and thin film crystal for UV-light emitting devices
Designated Assistant Professor
Project:
Research and development of UV-light emitting devices of nitride semiconductor
TOYOTA CENTRAL R&D LABS GaN Power Device Industry-Academia Collaborative Chair
In order to realize GaN power devices, we research the following:
- ①epitaxial growth with precise control of impurities and point defects
- ②gate insulators and MOS interfaces
- ③process technologies, such as low-damage etching and ion implantation
- ④device design for very low loss
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Designated Professor
Project:
High-quality epitaxial growth for GaN power devices
Designated Professor
Project:
Process technology and device design and evaluation for GaN power devices
MITSUBISHI CHEMICAL GaN Substrate Devices Industry-Academia Collaborative Chair
MITSUBISHI CHEMICAL GaN Substrate Devices Industry-Academia Collaborative Chair is engaged in the research
and development of high-quality gallium nitride (GaN) substrates that serve as the foundation of new device structures exploiting the excellent properties of GaN, focusing on the following themes.
- ・Investigation of the correlation between substrate quality (e.g., crystal defects, impurities)
and device characteristics, as well as elucidation of the mechanism underlying the correlation - ・Clarification of the quality and characteristics required for GaN substrates for new devices
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Designated Professor
Project:
Research and development of high-quality GaN substrates for high-performance semiconductor devices
Designated Assistant Professor
Project:
Characterization of semiconductor devices
on high-quality GaN substrates
on high-quality GaN substrates
Rohm Multi-Scale Power System Simulation Industry-Academia Collaborative Chair
Rohm Multi-Scale Power System Simulation Industry-Academia Collaborative Chair is realizing system-optimized device design with integrated simulation technology and without any prototypes.
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メンバー
Designated Lecturer
Project:
Development of device model for EV powertrain simulation
Designated Lecturer
Project:
Development of device model for EV powertrain simulation
DENSO Nano-carbon Research & Innovation Industry-Academia Collaborative Chair
Toward the realization of novel nanocarbon devices, the basic and elemental technologies for fully use of the unique features of nano-carbons will be developed.
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Designated Professor
Project:
Project Research and development of nano-carbon processes and devices
Designated Associate Professor
Project:
Project Research and development of system application using nano-carbon devices