State Key Laboratory of High Performance Ceramics and Superfine Microstructure;
Shanghai Institute of Ceramics;
Shanghai 200050;
China;
State Key Laboratory for Modification of Chemical Fibers and Polymer Materials;
Institute of Functional Materials;
Donghua University;
Shanghai 201620;
China;
Department of Materials;
Loughborough University;
Leicestershire LE113TU;
United Kingdom;
Zirconium diboride; Heavy ion irradiation; Boron vacancy; Dislocation; Structure integration;