* Corresponding authors

^a Frontier Institute of Science and Technology, Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
E-mail: rayboo@xjtu.edu.cn
Tel: +86-29-83395361

^b Department of Biomedical Engineering, Department of Biologic and Materials Sciences, Macromolecular Science and Engineering Center, Department of Materials Science and Engineering, University of Michigan, Ann Arbor, MI 48109, USA

^c State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, China

^d Instrument Analysis Center, Xi'an Jiaotong University, Xi'an 710054, China

^e State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710054, China