1. King Abdullah University of Science and Technology (KAUST), KAUST Catalysis Center (KCC) and Physical Science and
Engineering Division (PSE), 4700 KAUST, Thuwal, 23955-6900, Saudi Arabia
2. Department
of Chemistry, King Abdulaziz University, Jeddah 21589, Saudi Arabia
3. King Abdullah University of Science and Technology (KAUST), Imaging and Characterization Core Lab, 4700 KAUST, Thuwal, 23955−6900 Saudi Arabia