* Corresponding authors

^a College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China

^b Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX 76019, USA
E-mail: he.dong@uta.edu

^c Department of Chemistry, New York University, New York, NY 10003, USA

^d Department of Chemistry, The University of South Florida, Tampa, FL 33620, USA

^e Department of Physics, The University of Texas at Arlington, Arlington, TX 76019, USA

^f X-ray Science Division, Argonne National Laboratory, Lemont, IL 60439, USA

^g Department of Radiology, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA