Recently, a research team led by Prof. CHEN Tao from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) revealed the formation and evolution of the point ...

ELECTRICAL resistivity measurements have been made by many workers on quenched, irradiated or plastically deformed metals, in order to study the production of defects by these various treatments. By ...

Formation of defect-pairs in GaN under high-energy particle irradiation. Courtesy: S Chen Gallium nitride (GaN) is the world’s second-favourite semiconductor, present in devices ranging from ...