1. Key Laboratory of Coastal Environmental Processes and Ecological Remediation
2. Yantai Institute of Coastal Zone Research
3. Chinese Academy of Sciences
4. Yantai 264003, China
5. University of Chinese Academy of Sciences
6. Key Laboratory of Magnetic Materials and Devices, and Division of Functional Materials and Nanodevices
7. Ningbo Institute of Materials Technology and Engineering
8. Ningbo 315201, China