Yongzhao Yao

Correlation between dislocations and leakage current of p-n diodes on a free-standing GaN substrate

Shigeyoshi Usami, Yuto Ando, Atsushi Tanaka et al. · Applied Physics Letters · 2018 · 181 citations

Materials Science, Materials Engineering, Electrical Engineering +14

Alarm features and age for predicting upper gastrointestinal malignancy in Chinese patients with dyspepsia with high background prevalence of Helicobacter pylori infection and upper gastrointestinal malignancy: an endoscopic database review of 102 665 patients from 1996 to 2006

Yu Bai, Zhibin Li, Deng Zou et al. · Gut · 2010 · 89 citations

X-ray diffraction and Raman characterization of β-Ga2O3 single crystal grown by edge-defined film-fed growth method

Yongzhao Yao, Yukari Ishikawa, Yoshihiro Sugawara · Journal of Applied Physics · 2019 · 53 citations

Materials Science, Epitaxial Growth, Material Analysis +14

Transmission Electron Microscopy Analysis of a Threading Dislocation with $c+a$ Burgers Vector in 4H-SiC

Yoshihiro Sugawara, Michio Nakamori, Yongzhao Yao et al. · Applied Physics Express · 2012 · 43 citations

Materials Science, Materials Engineering, Ion Implantation +15

Identification of Burgers vectors of dislocations in monoclinic β-Ga2O3 via synchrotron x-ray topography

Yongzhao Yao, Yoshihiro Sugawara, Yukari Ishikawa · Journal of Applied Physics · 2020 · 41 citations

X-ray Crystallography, Engineering, Defect Tolerance +17