Dislocation loop and tangle evolution of peak damage region in tungsten irradiated by heavy ion and deuterium plasma

National Nature Science Foundation of ChinaNational Natural Science Foundation of China [51720105006, 11775015]; National Magnetic Confinement Fusion Energy Research Project from Ministry of Science and Technology of China [2015GB121004]; Academic Excellence Foundation of BUAA for PhD Students; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2018M631302]; Young Elite Scientists Sponsorship Program by CAST [2017QNRC001]