Takazawa, Ken
Inoue, Jun-ichi
Mitsuishi, Kazutaka
Yoshida, Yukihiro
Kishida, Hideo
Tinnemans, Paul
Engelkamp, Hans
Christianen, Peter C. M.
Funding for this research was provided by:
Japan Society for the Promotion of Science (19K05319, 16H04139, 16H04139)
HFML-RU/NWO-I
Article History
Received: 11 December 2020
Accepted: 22 January 2021
First Online: 4 February 2021
Competing interests
: The authors declare no competing interests.