(”Soft chromophore featured liquid porphyrins and their utilization toward liquid electret applications” Avijit Ghosh, Manabu Yoshida, Kouji Suemori, Hiroaki Isago, Nagao Kobayashi, Yasuhisa Mizutani, Yuki Kurashige, Izuru Kawamura, Masami Nirei, Osamu Yamamuro, Tomohisa Takaya, Koichi Iwata, Akinori Saeki, Kazuhiko Nagura, Shinsuke Ishihara &
Takashi Nakanishi; Journal: Nature Communications [September 30, 2019]; DOI:
10.1038/s41467-019-12249-8)