1. Electronic Materials Research Laboratory
2. Key Laboratory of the Ministry of Education & International Center for Dielectric Research
3. Xi'an Jiaotong University
4. Xi'an, China
5. National Synchrotron Radiation Laboratory
6. University of Science and Technology of China
7. Hefei, China
8. Research Institute of Superconductor Electronics (RISE)
9. School of Electronic Science and Engineering
10. Nanjing University
11. Nanjing, China