Highly enhanced ferroelectricity in HfO2-based ferroelectric thin film by light ion bombardment
Seunghun Kang, Woo-Sung Jang, Anna N. Morozovska, Owoong Kwon, Yeongrok Jin, Young-Hoon Kim, Hagtoul Bae, Chenxi Wang, Sang-Hyeok Yang, Alex Belianinov, Steven Randolph, Eugene A. Eliseev, Liam Collins, Yeehyun Park, Sanghyun Jo, Min-Hyoung Jung, Kyoung-June Go, Hae Won Cho, Si-Young Choi, Jae Hyuck Jang, Sunkook Kim, Hu Young Jeong, Jaekwang Lee, Olga S. Ovchinnikova, Jinseong Heo, Sergei V. Kalinin, Young-Min Kim, Yunseok Kim
Science, 2022