塚田研究室は、誘電体の作製や物性測定・物理教育を専門とする研究室です.

BaTiO3, BaTi2O5, etc. We investigate physics in Ferroelectric materials.

Tsukada Lab. investigates Physics in ferroelectric materials and energy environmental education.

My laboratory belongs to Faculty of Education and Graduate School of Natural Science and Technology, Shimane University. We welcome students with variety of background including physics on ferroelectricity, spectroscopy, crystals growth, ceramics fabrication, and so on.

TOPICS

  • Publication: Our paper was accepted.
    H. Miyazaki,Y. Yamashita, K.Yamada, T. Kubota, K. Omata, and S.Tsukada
    "Lowering BaTi2O5 Curie temperature by Sr facile hydrothermal ion-exchange while retaining the original particle morphology"
    Materials Chemistry and Physics, Vol. 272, 125037, 2021
  • Publication: Our paper was published.
    A. Kanagawa, Y. Fujii, K. Ohwada, Y. Akishige, and S. Tsukada
    "Morphotropic phase boundaries of (1-x)Pb(Zn1/3Nb2/3)O3-xPbTiO3 probed by Raman spectroscopy at high temperature"
    Japanese Journal of Applied Physics, Vol.60, SFFA04, 2021
  • Publication: Our paper was published.
    H. Miyazaki, K. Yamada, Y. Kitano, Y. Makinose, T. Kubota, K. Omata, and S. Tsukada
    "Synthesis of Sr substituted BaTiO3 nanoparticles by hydrothermal treatments with maintaining the source material form and particle size"
    Journal of the Ceramic Society of Japan, Vol. 129, 143, 2021
  • Publication: Our paper was published.
    K. Kitahara, S. Tsukada, A. Kanagawa, and A. Hara
    "Raman scattering spectroscopy for solid-phase and metal-induced crystallization"
    Japanese Journal of Applied Physics, Vol. 60, 035505, 2021
  • Publication: Our paper was published.
    S. Tsukada, K. Ohwada, S. Kojima, and Y. Akishige
    "Local Linear Coupling between Polarization and Strain in KF-substituted Barium Titanate Crystals Probed by Brillouin Scattering and Dielectric Properties"
    Journal of the Physical Society of Japan, Vol. 89, 124702, 2020
  • Publication: Our paper was published.
    K. Yamada, H. Miyazaki, and S. Tsukada
    "Synthesis of ferroelectric BaTi2O5 nanoparticles via modifying peroxopolytitanic acid solution"
    Ceramics International, Vol. 46, 23232-23235, 2020
  • Publication: Our paper was published.
    S. Tsukada and Y. Fujii
    "Multivariate curve resolution for angle-resolved polarized Raman spectroscopy of ferroelectric crystals"
    Japanese Journal of Applied Physics, Vol. 59, SKKA03, 2020

Recent pic.新着

Jan., 2021
Menbers in 2020
July, 2019
Menbers in 2019

Nov., 2017
Japan-Lithuania Bilateral Program on ferroelectrics had a seminar in Tsukuba.
Webpage: Tsukuba workshop on Ferroelectrics


Profs. Banys and Kojima
Feb.-Mar., 2017
With Prof. Banys's group
I visited Vilnius University in Lithuania for one month to measure dielectric spectra. From right, Prof. Banys, Dr. Ivanov, me, and Mr. Svirskas.

June, 2016
RCBJSF-IWRF was finiched.
We really appreciate all the participants and sponsors for making RCBJSF-IWRF a success!


Dr. Benjamin Burton stayed in our laboratory.

With Dr. Peter Gehring and Dr. Kenji Ohwada.

Shimane Univ.


1060 Nishikawatsucho, Matsue, 690-8504, Japan