Institute of Materials Science and Engineering, Southwest University of Scienceand Technology, Mianyang 621010, China;
Institute of Materials Science and Engineering, Southwest University of Scienceand Technology, Mianyang 621010, China;
Institute of Materials Science and Engineering, Southwest University of Scienceand Technology, Mianyang 621010, China;
Institute of Materials Science and Engineering, Southwest University of Scienceand Technology, Mianyang 621010, China;
barium carbonate; crystalline controlling; synthesis; mechanism;