As various technological innovations progress, a demand for electrification, intelligence, and other new functions has emerged for the future of mobility. For example, providing a variety of options such as HEVs, PHEVs, FCEVs in addition to BEVs is expected to enable society as a whole to use energy efficiently. On the other hand, mobility is not expected to simply evolve on its own, but in conjunction with intelligent infrastructure and cities, as well as with innovations in safer, more comfortable travel that utilize communications.
We therefore advance research and development of elemental technologies intended to improve the performance of electric vehicles, including efforts to realize next-generation power semiconductors that maximize the efficiency of electric vehicles, to develop battery materials that take sustainability into account, and to design structures for fuel cells using quantum beam analysis. We also work on a variety of initiatives that will contribute to greater value for mobility in the future, including compact, high-precision onboard sensors that are essential for intelligence, and motor and compressor design technologies that realize greater comfort and efficiency for electric vehicles.
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Jan 12, 2025 Progress in Experimental Methods Using Model Electrodes for the Development of Noble-metal-based Oxygen Electrocatalysts in Fuel Cells and Water Electrolyzers
- Kodama, K., Todoroki, N.
- Small Methods
- (2025), 2401851.
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Jan 22, 2024 Comprehensive Analysis of Wettability in Waterproofed Gas Diffusion Layers for Polymer Electrolyte Fuel Cells
- Yoshimune, W., Kato, A., Yamaguchi, S., Hibi, S., Kato, S.
- ACS Applied Materials & Interfaces
- Vol. 16, (2024), pp. 36489 -36497.
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Jan 9, 2024 Three-dimensional Electrode Characteristics and Size/Shape Flexibility of Coaxial-fibers Bundled Batteries
- Makimura, Y., Okuda, C., Munekata, T., Tsukigase, A., Oka, H., Saeki, T., Morimoto, R., Sasaki, M., Nakano, H., Itou, Y., Mizutani, M., Sasaki, T.
- Energy & Environmental Science
- Vol. 17, (2024), pp. 2864-2878.
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Jan 6, 2024 Synthesis of a Mesoporous SnO2 Catalyst Support and the Effect of Its Pore Size on the Performance of Polymer Electrolyte Fuel Cells
- Inaba, M., Murase, R., Takeshita, T., Yano, K., Kosaka, S., Takahashi, N., Isomura, N., Oh-ishi, K., Yoshimune, W., Tsuchiya, K., Nobukawa, T., Kodama, K.
- ACS Applied Materials & Interfaces
- Vol. 16, (2024), pp. 10295 -10306.
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Jan 3, 2024 Experimental Visualization of Water/Ice Phase Distribution at Cold Start for Practical-sized Polymer Electrolyte Fuel Cells
- Higuchi, Y., Yoshimune, W., Kato, S., Hibi, S., Setoyama, D., Isegawa, K., Matsumoto, Y., Hayashida, H., Nozaki, H., Harada, M., Fukaya, N., Suzuki, T., Shinohara, T., Nagai, Y.
- Communications Engineering
- Vol. 3, (2024), 33 .