^aFrontier Institute of Science and Technology (FIST), State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Key Laboratory of Electronic Devices and Material Chemistry, School of Chemistry, Xi’an Jiaotong University, Xi’an 710054, China

^bMOE Key Laboratory for Non-Equilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi’an Jiaotong University, Xi’an 710049, China

^cKey Laboratory of the Ministry of Education and International Center for Dielectric Research, School of Electronic Science and Engineering, Xi’an Jiaotong University, Xi’an 710049, China

^dXi’an SIMOLDE Science and Technology Co., Ltd., Xi’an 710049, China