A Landau–Devonshire analysis of strain effects on ferroelectric Al1−xScxN

Sub‐Microsecond Polarization Switching in (Al,Sc)N Ferroelectric Capacitors Grown on Complementary Metal–Oxide–Semiconductor‐Compatible Aluminum Electrodes

(2021) Dixiong Wang et al.   Physica Status Solidi-Rapid Research Letters

Reduced coercive field in epitaxial thin film of ferroelectric wurtzite Al0.7Sc0.3N

(2021) Keisuke Yazawa et al.   APPLIED PHYSICS LETTERS

Understanding Reproducibility of Sputter‐Deposited Metastable Ferroelectric Wurtzite Al 0.6 Sc 0.4 N Films Using In Situ Optical Emission Spectrometry

(2021) Daniel Drury et al.   Physica Status Solidi-Rapid Research Letters

A Segmented‐Target Sputtering Process for Growth of Sub‐50 nm Ferroelectric Scandium–Aluminum–Nitride Films with Composition and Stress Tuning

(2021) Sushant Rassay et al.   Physica Status Solidi-Rapid Research Letters

Ferroelectricity in boron-substituted aluminum nitride thin films

(2021) John Hayden et al.   Physical Review Materials

Strongly temperature dependent ferroelectric switching in AlN, Al1-xScxN, and Al1-xBxN thin films

(2021) Wanlin Zhu et al.   APPLIED PHYSICS LETTERS

Piezoelectric effect and polarization switching in Al1−xScxN

(2021) Haochen Wang et al.   JOURNAL OF APPLIED PHYSICS

First-principles calculations of spontaneous polarization in ScAlN

(2021) Koga Furuta et al.   JOURNAL OF APPLIED PHYSICS

Wurtzite ScAlN, InAlN, and GaAlN crystals, a comparison of structural, elastic, dielectric, and piezoelectric properties

(2021) O. Ambacher et al.   JOURNAL OF APPLIED PHYSICS

Ferroelectrics everywhere: Ferroelectricity in magnesium substituted zinc oxide thin films

(2021) Kevin Ferri et al.   JOURNAL OF APPLIED PHYSICS

Electrical breakdown strength enhancement in aluminum scandium nitride through a compositionally modulated periodic multilayer structure

(2021) Jeffrey X. Zheng et al.   JOURNAL OF APPLIED PHYSICS

A Gibbs energy view of double hysteresis in ZrO2 and Si-doped HfO2

(2020) Patrick D. Lomenzo et al.   APPLIED PHYSICS LETTERS

Effects of deposition conditions on the ferroelectric properties of (Al1−xScx)N thin films

(2020) Shinnosuke Yasuoka et al.   JOURNAL OF APPLIED PHYSICS

A computational search for wurtzite-structured ferroelectrics with low coercive voltages

(2020) Hiroki Moriwake et al.   APL Materials

Unveiling the double-well energy landscape in a ferroelectric layer

(2019) Michael Hoffmann et al.   NATURE

AlScN: A III-V semiconductor based ferroelectric

(2019) Simon Fichtner et al.   JOURNAL OF APPLIED PHYSICS

Mechanical properties and reliability of aluminum nitride thin films

(2018) Elmeri Österlund et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Direct Observation of Negative Capacitance in Polycrystalline Ferroelectric HfO2

(2016) Michael Hoffmann et al.   ADVANCED FUNCTIONAL MATERIALS

Correct Implementation of Polarization Constants in Wurtzite Materials and Impact on III-Nitrides

(2016) Cyrus E. Dreyer et al.   Physical Review X

Piezoelectric coefficients and spontaneous polarization of ScAlN

(2015) Miguel A Caro et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Negative capacitance in a ferroelectric capacitor

(2014) Asif Islam Khan et al.   NATURE MATERIALS

Influence of scandium concentration on power generation figure of merit of scandium aluminum nitride thin films

(2013) Morito Akiyama et al.   APPLIED PHYSICS LETTERS

Origin of the Anomalous Piezoelectric Response in WurtziteScxAl1−xNAlloys

(2010) Ferenc Tasnádi et al.   PHYSICAL REVIEW LETTERS

Domain switching mechanisms in polycrystalline ferroelectrics with asymmetric hysteretic behavior

(2009) Eva-Maria Anton et al.   JOURNAL OF APPLIED PHYSICS

Enhancement of Piezoelectric Response in Scandium Aluminum Nitride Alloy Thin Films Prepared by Dual Reactive Cosputtering

(2008) Morito Akiyama et al.   ADVANCED MATERIALS