activity
20172026
most citedPiezoelectricity in hafnia

101 citations · 304 across the 8 of their papers we have counts for

collaborators

9 papers

cond-mat.mtrl-sci2026

Access Rate-Dependent Endurance Behavior of Ferroelectric Hafnium Zirconium Oxide Capacitors

Roberto Guido, Julie Laguerre, Pramoda Vishnumurthy +6

Fluorite-structured ferroelectrics, such as hafnium zirconium oxide (), are among the most promising materials for developing the next generation of low-power…

cond-mat.mes-hall2025

iDART: Interferometric Dual-AC Resonance Tracking nano-electromechanical mapping

J. Bemis, F. Wunderwald, U. Schroeder +3

Piezoresponse force microscopy (PFM) has established itself as a very successful and reliable imaging and spectroscopic tool for measuring a wide variety of nanoscale electromechan…

cond-mat.mtrl-sci2024★ 12 cited

Long-term stability and oxidation of ferroelectric AlScN devices: An operando HAXPES study

Oliver Rehm, Lutz Baumgarten, Roberto Guido +6

Aluminum scandium nitride (AlScN) is a promising material for ferroelectric devices due to its large remanent polarization, scalability, and compatibility with semicond…

cs.ET2023

Analog Content-Addressable Memory from Complementary FeFETs

Xiwen Liu, Keshava Katti, Yunfei He +6

To address the increasing computational demands of artificial intelligence (AI) and big data, compute-in-memory (CIM) integrates memory and processing units into the same physical…

cond-mat.mtrl-sci2022★ 48 cited

Investigating charge trapping in ferroelectric thin films through transient measurements

Suzanne Lancaster, Patrick D Lomenzo, Moritz Engl +4

A measurement technique is presented to quantify the polarization loss in ferroelectric thin films as a function of delay time during the first 100s after switching. This technique…

cond-mat.mtrl-sci2021★ 101 cited

Piezoelectricity in hafnia

Sangita Dutta, Pratyush Buragohain, Sebastjan Glinsek +7

Because of its compatibility with semiconductor-based technologies, hafnia (HfO) is today's most promising ferroelectric material for applications in electronics. Yet, knowle…