Session information

公募シンポジウム講演

[S2] New Materials Science On Nanoscale Structures and Functions of Crystal Defect Cores, I(2)

Fri. Sep 18, 2020 1:20 PM - 4:50 PM Rm. B (ZoomRm.B)

Chair:Masaaki Hirayama Sub Chairman (assistant):

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と村上記念賞受賞講演は5～10分）

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1:20 PM - 2:00 PM

[S2.26] [Keynote Lecture] Mass Transport Phenomena in Ceramics under Strong Electric Field

*Hidehiro YOSHIDA¹, Hiroki MOTOMURA¹, Kohta NAMBU^2,3, Yamato SASAKI^2,3, Hiroshi MASUDA¹, Koji MORITA^2,3, Takahisa YAMAMOTO⁴ (1. Univ. Tokyo, 2. Tokyo Univ. Sci., 3. Natl. Inst. Mater. Sci., 4. Nagoya Univ.)

2:00 PM - 2:20 PM

[S2.27] High-pressure and High-temperature Synthesis of Novel Tungsten Nitride using Diamond Anvil Cell

*Chung　Ching Chang¹, Takuya Sasaki¹, Ken Niwa¹, Nico　Alexander Gaida¹, Masashi Hasegawa¹ (1. Nagoya University)

2:20 PM - 2:40 PM

[S2.28] The effect of Ti doping on the atomic and electronic structures in Al₂O₃ Σ7 grain boundaries

*Chuchu YANG¹, Bin FENG¹, Jiake WEI^1,2, Eita TOCHIGI^1,3, Saki ISHIHARA¹, Naoya SHIBATA^1,4, Yuichi IKUHARA^1,2,4 (1. Univ. of Tokyo, 2. Kyoto University, 3. PRESTO, 4. JFCC)

2:40 PM - 3:00 PM

[S2.29] High-pressure synthesis of novel intermetallic Cr-Ge compound

*Kota KANIE¹, Takuya SASAKI¹, Tatsuya YOKOI¹, Ken NIWA¹, Nico GAIDA¹, Katsuyuki MATSUNAGA¹, Masashi HASEGAWA¹ (1. Nagoya University)

break (3:00 PM - 3:20 PM)

3:20 PM - 3:35 PM

[S2.30] Simultaneous AFM/STM imaging of SrTiO₃(100)-(√13×√13)R33.7˚ reconstructed surface

*Daiki KATSUBE¹, Masayuki ABE² (1. Nagaoka Univ. Tech., 2. Osaka Univ.)

3:35 PM - 3:50 PM

[S2.31] The effect of electric field on the microstructure in TZP under the applied stress

*Yamato SASAKI^1,2, Koji MORITA^1,2, Takahisa YAMAMOTO³, Kohei SOGA¹, Hiroshi MASUDA⁴, Hidehiro YOSHIDA⁴ (1. Tokyo Univ. of Science, 2. National Inst. for Materials Science, 3. Nagoya Univ., 4. Univ. of Tokyo)

3:50 PM - 4:05 PM

[S2.32] Direct observation of magnetic and microstructures in hot deformed Nd-Fe-B magnets

*Yoshiki Murakami¹, Takehito Seki¹, Akihito Kinoshita², Tetsuya Shoji², Yuichi Ikuhara^1,3, Naoya Shibata^1,3 (1. Univ. Tokyo, 2. TOYOTA, 3. JFCC)

4:05 PM - 4:20 PM

[S2.33] One-dimensional tunnel structure and its electrical conductivity of Ba₂Ti₆O₁₃

*Ryota KONO¹, Kohei HIEDA, Tomoharu TOKUNAGA¹, Takahisa YAMAMOTO¹ (1. 名古屋大学)

4:20 PM - 4:35 PM

[S2.34] Grain boundary faceting induced by Si doping at Σ13 grain boundary in alumina

*Saki Ishihara¹, Yuki Kitahara¹, Eita Tochigi², Bin Feng², Naoya Shibata^2,3, Yuichi Ikuhara^2,3 (1. The University of Tokyo, 2. The University of Tokyo, 3. JFCC)

4:35 PM - 4:50 PM

[S2.35] Control of Quantum Transport by Lattice Imperfection and its Origins

*Masato YOSHIYA^1,3, Wataru SEKIMOTO², Ryohei NISHIOKA², Kohei FUNAI², Susumu FUJII³, Tatsuya YOKOI⁴ (1. Graduate School of Engineering, Osaka University, 2. Graduate School of Engineering, Osaka University, 3. Japan Fine Ceramics Center, 4. Graduate School of Engineering, Nagoya University)