37 citations · 90 across the 12 of their papers we have counts for
4 papers · 1 filter
Variation of Contact Resonance Frequency during Domain Switching in PFM Measurements for Ferroelectric Materials
Yue Liu, Yao Sun, Wanheng Lu +5
Piezoresponse Force Spectroscopy (PFS) is a powerful method widely used for measuring the nanoscale ferroelectric responses of the materials. However, it is found that certain non-…
General Resolution Enhancement Method in Atomic Force Microscopy (AFM) Using Deep Learning
Y. Liu, Q. M. Sun, Dr. W. H. Lu +5
This paper develops a resolution enhancement method for post-processing the images from Atomic Force Microscopy (AFM). This method is based on deep learning neural networks in the…
Multiple-Modes Scanning Probe Microscopy Characterization of Copper doped Zinc Oxide (ZnO:Cu) Thin Films
Juanxiu Xiao, Tun Seng Herng, Jun Ding +1
This paper presents multiple-modes Scanning Probe Microscopy (SPM) studies on characterize resistance switching (RS), polarization rotation (PO) and surface potential changes in co…
Unravelling the origin of piezo/ferro-electric properties of metal-organic frameworks (MOFs) nanocrystals
Yao Sun, Junfeng Gao, Yuan Cheng +2
Metal-organic framework (MOF) UiO-66 nanocrystals were previously believed to be piezo/ferro-electrically inactive because of their centrosymmetric lattice symmetries (Fm-3m (225))…