Xiangtan University 1 article published in JoVE Engineering A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy Jie Jiang*1, Yugandhar Bitla*2, Qiang-xiang Peng1, Yi-Chun Zhou1, Ying-Hao Chu3 1Key Laboratory of Low Dimensional Materials and Application Technology of Ministry of Education, Xiangtan University, 2Department of Physics, Indian Institute of Science, 3Department of Materials Science and Engineering, National Chiao Tung University In this paper, we present a protocol to directly grow an epitaxial yet flexible lead zirconium titanate memory element on muscovite mica.