Publications by authors named "Zhinan Leng"
Article Synopsis
- - This study demonstrates the creation of fully epitaxial ferroelectric Hf Zr O (HZO) thin films using conducting pyrochlore oxide electrodes, which serve as structural and chemical templates.
- - The pyrochlores, like Pb Ir O (PIO) and Bi Ru O (BRO), have high metallic conductivity and are well-suited for supporting layers of HZO due to their lattice compatibility with yttria-stabilized zirconia substrates.
- - Through methods like X-ray diffraction and scanning transmission electron microscopy, the research shows that the orientation of the HZO films is aligned with the substrate, revealing phase changes based on film thickness that are influenced by epitaxial strain and surface energy.
