Pioneering of quantum properties of dislocations in topological insulators
- 2.3 Quantum materials(Topological materials/Thermoelectric devices/Functional materials)
Institute of Industrial Science
Department of Materials and Environmental Science Lecturer
This research aims to develop materials for efficient detection and extraction of quantum properties of dislocations in topological insulators based on knowledge of materials science.
Keiichi Edagawa・Institute of Industrial Science・Professor
- "Evidences of inner Se ordering in topological insulator PbBi2Te4-PbBi2Se4-PbSb2Se4 solid solutions", Y. Hattori, Y. Tokumoto, and K. Edagawa, Sci. Rep., 10 (2020) 7957.
- "Conductive and non-conductive dislocations in Bi-Sb topological insulators", H. Hamasaki, Y. Tokumoto, and K. Edagawa, J. Phys. Soc. Jpn., 89(2) (2020) 023703.
- "Optimizing composition of Pb(Bi1-xSbx)2Te4 topological insulator to achieve a bulk-insulating state", Y. Hattori, Y. Tokumoto, and K. Edagawa, Phys. Rev. Mater., 1(7) (2017) 074201.