@article{CTT100894971, author = {Yoichi Okimoto and Peiyu Xia and Jiro Itatani and Haruka Matsushima and Tadahiko Ishikawa and Shin-ya Koshihara and Sachio Horiuchi}, title = {Ultrafast opto-protonics in a hydrogen-bonded π-molecular ferroelectric crystal}, journal = {APL Materials}, year = 2022, }