2022

Original treatises

1. Seiji Kojima, Shinya Tsukada, and Yuji Noguchi, “Order-disorder nature and elastic anomaly of successive phase transition of (K_0.5Na_0.5)NbO₃ proved by broadband Brillouin scattering”
   Ferroelectrics, 586:1, 2-9 (2022).
   https://doi.org/10.1080/00150193.2021.201425
2. Yuji Noguchi and Hiroki Matsuo, “Ferroelectric polarization of tetragonal BiFeO₃ — An approach from DFT calculations for BiFeO₃–BaTiO₃ superlattices”

   Japanese Journal of Applied Physics 61, SN1002 (2022).
   https://iopscience.iop.org/article/10.35848/1347-4065/ac7bd2

3. Hiroki Matsuo and Yuji Noguchi, “High-quality ferroelectric Bi_0.5K_0.5TiO₃‒BiFeO₃ solid-solution single crystals grown under high-pressure oxygen atmosphere”
   Applied Physics Express, 15, 081002 (2022).
   https://doi.org/10.35848/1882-0786/ac7eab
4. Hiroki Matsuo, Masashi Utsunomiya, and Yuji Noguchi, “Utilizing ferrorestorable polarization in energy storage ceramic capacitors”
   NPG Asia Materials, 14, 80 (2022)
   https://www.nature.com/articles/s41427-022-00426-z
5. Hiroki Matsuo and Yuji Noguchi, “High photocurrent anisotropy in domain-engineered ferroelectrics for visible-light polarization detection”
   Advanced Optical Materials, 2201280 (2022).
   https://doi.org/10.1002/adom.202201280
6. Yuji Noguchi and Hiroki Matsuo, “Origin of Ferroelectricity in BiFeO3-based Solid Solutions”
   Nanomaterials, 12(23), 4163 (2022).
   https://www.mdpi.com/2079-4991/12/23/4163

Invited Lectures [International]

1. Yuji Noguchi and Hiroki Matsuo “Energy storage ceramic capacitors utilizing ferrorestorable polarization” 15th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures (ISFD-15), Aug. 28-31, 2022 (Kofu)
2. Yuji Noguchi “Progress and future prospects of bismuth titanate-based polar materials” International Session at the Ceramic Society of Japan Annual Meeting （International Session) Mar. 10-12, 2022 (Virtual).