Special Interest Session » Suppression of Thermal Expansion by Negative Thermal Expansion Materials

Suppression of Thermal Expansion by Negative Thermal Expansion Materials

Wed. Nov 16, 2022 1:30 PM - 3:05 PM Room II (Clover Hall)

Chairperson:Toshihiro ISOBE(Tokyo Institute of Technology)

+Add all to schedule

1:30 PM - 1:50 PM

[2-40] Invited Talk: Development of Bragg Coherent X-ray Diffraction Imaging and its Application to the Negative Thermal Expansion Materials

*Tetsu Watanuki¹, Kenji Ohwada¹, Norihiro Oshime¹, Akihiko Machida¹, Kento Sugawara¹, Ayumu Shimada¹, Yoshihiro Kuroiwa², Takumi Nishikubo^4,3, Yuki Sakai^4,3, Masaki Azuma^3,4 (1. National Institutes for Quantum Science and Technology, 2. Hiroshima University, 3. Tokyo Institute of Technology, 4. Kanagawa Institute of Industrial Science and Technology)

1:50 PM - 2:05 PM

[2-41A] Negative Thermal Expansion and Magnetic-Field-Induced Strain in Chromium Tellurides

*Yuki Kubota¹, Yoshihiko Okamoto², Tomoya Kanematsu¹, Takeshi Yajima², Daigorou Hirai¹, Koshi Takenaka¹ (1. Nagoya University, 2. Tokyo University)

2:05 PM - 2:20 PM

[2-42A] Enhanced negative thermal expansion by coexistence of multiple mechanisms

*Takumi NISHIKUBO¹, Yuki SAKAI^1,2, Masaki AZUMA^2,1 (1. Kanagawa Institute of Industrial Science and Technology, 2. Tokyo Institute of Technology)

2:20 PM - 2:35 PM

[2-43A] Synthesis of giant negative thermal expansion material BiNi_0.85Fe_0.15O₃using co-precipitation simultaneous process

*Takatoshi Hirooka¹, Takumi Nishikubo^2,1, Masaki Azuma^1,2 (1. Institute for Innovative Research. Tokyo Institute of Technology Laboratory for Materials and Structures, 2. Kanagawa Institute of Industrial Science and Technology)

※This presenter is a candidate for the Student Award for Outstanding Presentation.

2:35 PM - 2:55 PM

[2-44] Invited Talk: Microstructure analysis of PbMnO₃ by HAADF-STEM method

*Shigeo Mori¹, Kousuke Kurushima², Hiroshi Nakajima¹, Yuki Sakai^3,4, Masaki Azuma^3,4 (1. Osaka Metropolitan University, 2. Toray Research Center, 3. KISTEC, 4. Tokyo Institute of Technology)

Break (10 min) (2:55 PM - 3:05 PM)

Session information

Suppression of Thermal Expansion by Negative Thermal Expansion Materials

[2-40] Invited Talk: Development of Bragg Coherent X-ray Diffraction Imaging and its Application to the Negative Thermal Expansion Materials

[2-41A] Negative Thermal Expansion and Magnetic-Field-Induced Strain in Chromium Tellurides

[2-42A] Enhanced negative thermal expansion by coexistence of multiple mechanisms

[2-43A] Synthesis of giant negative thermal expansion material BiNi_0.85Fe_0.15O₃using co-precipitation simultaneous process

[2-44] Invited Talk: Microstructure analysis of PbMnO₃ by HAADF-STEM method

Authentication

Session information

Suppression of Thermal Expansion by Negative Thermal Expansion Materials

[2-40] Invited Talk: Development of Bragg Coherent X-ray Diffraction Imaging and its Application to the Negative Thermal Expansion Materials

[2-41A] Negative Thermal Expansion and Magnetic-Field-Induced Strain in Chromium Tellurides

[2-42A] Enhanced negative thermal expansion by coexistence of multiple mechanisms

[2-43A] Synthesis of giant negative thermal expansion material BiNi0.85Fe0.15O3 using co-precipitation simultaneous process

[2-44] Invited Talk: Microstructure analysis of PbMnO3 by HAADF-STEM method

Authentication

[2-43A] Synthesis of giant negative thermal expansion material BiNi_0.85Fe_0.15O₃using co-precipitation simultaneous process

[2-44] Invited Talk: Microstructure analysis of PbMnO₃ by HAADF-STEM method