Thickness‐Dependent Asymmetric Potential Landscape and Polarization Relaxation in Ferroelectric HfxZr1−xO2 Thin Films through Interfacial Bound Charges
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.201900554
Abstract: The negative capacitance (NC) effect in ferroelectric materials provides a possible solution to break the Boltzmann tyranny and realize steep‐slope field‐effect transistors (FETs) with sub‐60 mV dec−1 subthreshold slope (SS). HfO2‐based ferroelectrics (FE) have attracted… read more here.
Keywords: thin films; polarization; landscape; hfxzr1 xo2 ... See more keywords
Study on the Polarization and Relaxation Processes of Ferroelectric Polymer Films Using the Sawyer–Tower Circuit with Square Voltage Waveform
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b02099
Abstract: Displacement-vs-electric field hysteresis (D–E) loops constructed on the Saywer–Tower circuit have been widely utilized to characterize the ferroelectric performance of ferroelectric materials. To overcome the disadvantages of the current Sawyer–Tower (ST) circuit in overestimated polarization… read more here.
Keywords: tower circuit; polarization; relaxation processes; circuit ... See more keywords