1. School of Physical Science and TechnologySouthwest Jiaotong UniversityKey Laboratory of Advanced Technologies of MaterialsMinistry of Education of ChinaChengdu610031P. R. China
2. Bond and Band Engineering GroupSichuan Provincial Key Laboratory (for Universities) of High Pressure Science and TechnologySouthwest Jiaotong UniversityChengdu610031P. R. China
3. Teaching and Research Group of ChemistryCollege of Medical TechnologyChengdu University of Traditional Chinese MedicineChengdu610075P. R. China
4. State Key Laboratory of Solidification ProcessingNorthwestern Polytechnical UniversityXi'an710072P. R. China