*
Corresponding authors
a
Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan
E-mail:
kllu@gate.sinica.edu.tw, chiangmh@gate.sinica.edu.tw
b
Department of Applied Chemistry, National Yang Ming Chiao Tung University, Hsinchu 300, Taiwan
c
Sustainable Chemical Science and Technology, Taiwan International Graduate Program, Academia Sinica, Taipei 115, Taiwan and National Yang Ming Chiao Tung University, Hsinchu 300, Taiwan
d
Center for Condensed Matter Sciences, National Taiwan University, Taipei 106, Taiwan
e
Center of Atomic Initiative for New Materials, National Taiwan University, Taipei 106, Taiwan
f
Molecular Science and Technology, Taiwan International Graduate Program, Institute of Atomic and Molecular Science, Academia Sinica, Taipei 115, Taiwan
g
Department of Chemistry, National Tsing Hua University, Hsinchu 300, Taiwan
h
Institute of Physics, Academia Sinica, Taipei 115, Taiwan
i
Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan
j
Department of Chemistry, Fu Jen Catholic University, New Taipei City 242, Taiwan