Sub-unit-cell-segmented ferroelectricity in brownmillerite oxides by phonon decoupling
Jinhyuk Jang, Yeongrok Jin, Yeon‐Seo Nam, Heung‐Sik Park, Jaegyu Kim, Kyeong Tae Kang, Y. W. So, Jiwoung Choi, Young Jai Choi, Jae-Hyeok Shim, Panithan Sriboriboon, Dong Kyu Lee, Kyoung‐June Go, Gi‐Yeop Kim, Seungbum Hong, Jun Hee Lee, Daesu Lee, Myung‐Geun Han, Junwoo Son, Yunseok Kim, Hiroki Taniguchi, Seokhyeong Kang, Jang‐Sik Lee, He Tian, Chan‐Ho Yang, Yimei Zhu, Sang‐Wook Cheong, Woo Seok Choi, Jaekwang Lee, Si‐Young Choi
IF 38.5Nature Materials