Piezoelectric Transition in a Nonpyroelectric Gyroidal Metal–Organic Framework - Shunsuke Kitou; Hajime Ishikawa; Yusuke Tokunaga; Masato Ueno; Hiroshi Sawa; Yuiga Nakamura; Yuto Kinoshita; Tatsuya Miyamoto; Hiroshi Okamoto; Koichi Kindo; Taka-hisa Arima (Journal of the American Chemical Society, 2025)