1. Institut für Materialwissenschaft; Technische Universität Darmstadt; Darmstadt Germany
2. College of Materials; Key Laboratory of High Performance Ceramic Fibers (Xiamen University); Ministry of Education; Xiamen China
3. College of Materials; Fujian Key Laboratory of Advanced Materials (Xiamen University); Xiamen China
4. Science and Technology on Thermostructural Composite Materials Laboratory; Northwestern Polytechnical University; Xi'an China
5. College of Chemistry & Chemical Engineering; Xiamen University; Xiamen China