1. State Key Laboratory of Powder Metallurgy
2. Central South University
3. Changsha 410083
4. China
5. Birck Nanotechnology Center
6. Key Laboratory of Resources Chemistry of Nonferrous Metals
7. Ministry of Education
8. College of Chemistry and Chemical Engineering
9. Changsha
10. Purdue University
11. West Lafayette
12. USA
13. School of Mechanical Engineering