1. Laboratory of Dielectric Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
2. Hangzhou Global Scientific and Technological Innovation Center, Zhejiang University, Hangzhou, Zhejiang 311200, China
3. Cyrus Tang Center for Sensor Materials and Applications, State Key Laboratory of Silicon Materials, Zhejiang University, Hangzhou, Zhejiang 310027, China
4. Department of Materials Science and Engineering, University of California, Berkeley, California 94720, United States
5. Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831-6071, United States
6. Departamento de Ciencias de la Tierra y Física de la Materia Condensada, Universidad de Cantabria, Cantabria Campus Internacional, Avenidad de los Castros s/n, E-39005 Santander, Spain
7. Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
8. Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
9. Department of Physics, University of California, Berkeley, California 94720, United States