"K. Nagase,S. Yamazaki,K. Nakatsuji,H. Hirayama","Structural change of Bi ultrathin films in the two-step growth on Si(111)3 x 3-B substrates","12th International Symposium on Atomic Level Characterizations for New Materials and Devices (ALC-19)",,,,,,2019,Oct. "T. Yamagami,S. Yotsutani,S. Yamazaki,K. Nakatsuji,H. Hirayama","Characterization of Mono- and multilayer hexagonal Boron Nitride on Cu (111) substrate","12th International Symposium on Atomic Level Characterizations for New Materials and Devices (ALC-19)",,,,,,2019,Oct. "K. Nakatsuji,Y. Shimokawa,T. Fujiwara,K. Nagase,S. Yamazaki,Y. Watanabe,K. Mase,K. Takahashi,H. Hirayama","Electronic structure of Bi(110) ultra-thin films grown on a Si(111)3 x 3-B substrate","21st International Vacuum Congress",,,,,,2019,July