Research field (1):
Thin-film surfaces and interfaces
Research theme for competitive and other funds (2):
2021 - 2024 放射光X線回折によるSi基板上エピタキシャル圧電薄膜の圧電主要因子の解明
2017 - 2021 薄膜構造制御による新規圧電マイクロデバイス創成に関する研究
Papers (16):
Yukio Sato, Goki Kimura, Sang Hyo Kweon, Goon Tan, Isaku Kanno. Disruption of polar order in lead zirconate titanate by composition-modulated artificial superlattice. Journal of Materials Science. 2024. 59. 19. 8134-8146
Sang Hyo Kweon, Eun-Ji Kim, Goon Tan, Isaku Kanno. Compositional Modification of Epitaxial Pb(Zr,Ti)O3 Thin Films for High-Performance Piezoelectric Energy Harvesters. Advanced Materials Interfaces. 2023. 11. 2
Kiyotaka Tanaka, Rei Ogawa, Sang Hyo Kweon, Goon Tan, Isaku Kanno. Improvement of piezoelectric properties of epitaxial (K,Na)NbO3 thin films grown on Si substrates. Japanese Journal of Applied Physics. 2023. 62. SM. SM1010-SM1010
Goon Tan, Sang-Hyo Kweon, Isaku Kanno. Piezoelectric properties of epitaxial Pb(Zr,Ti)O3 thin films grown on Si substrates by the sol-gel method. THIN SOLID FILMS. 2023. 764
Kiyotaka Tanaka, Rei Ogawa, Sang Hyo Kweon, Goon Tan, Isaku Kanno. Annealing effects on epitaxial (K,Na)NbO3 thin films grown on Si substrates. JAPANESE JOURNAL OF APPLIED PHYSICS. 2022. 61. SN