Impact of Oxygen Vacancy on Ferroelectric Characteristics and Its Implication for Wake-Up and Fatigue of HfO2-Based Thin Films

Modulating the Ferroelectricity of Hafnium Zirconium Oxide Ultrathin Films via Interface Engineering to Control the Oxygen Vacancy Distribution

(2022) Joonbong Lee et al.   Advanced Materials Interfaces

Oxygen vacancy concentration as a function of cycling and polarization state in TiN/Hf0.5Zr0.5O2/TiN ferroelectric capacitors studied by x-ray photoemission electron microscopy

(2022) Wassim Hamouda et al.   APPLIED PHYSICS LETTERS

Possible electrochemical origin of ferroelectricity in HfO2 thin films

(2020) Maya D. Glinchuk et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Multi-Domain Negative Capacitance Effects in Metal-Ferroelectric-Insulator-Semiconductor/Metal Stacks: A Phase-field Simulation Based Study

(2020) Atanu K. Saha et al.   Scientific Reports

Fatigue and retention in the growth window of ferroelectric Hf0.5Zr0.5O2 thin films

(2020) Jike Lyu et al.   APPLIED PHYSICS LETTERS

Wake‐Up Mechanisms in Ferroelectric Lanthanum‐Doped Hf 0.5 Zr 0.5 O 2 Thin Films

(2020) Furqan Mehmood et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Polarization switching in thin doped HfO2 ferroelectric layers

(2020) Monica Materano et al.   APPLIED PHYSICS LETTERS

Wake‐Up Effect in HfO 2 ‐Based Ferroelectric Films

(2020) Pengfei Jiang et al.   Advanced Electronic Materials

Modeling of Negative Capacitance in Ferroelectric Thin Films

(2019) Hyeon Woo Park et al.   ADVANCED MATERIALS

Spontaneous polarization enhancement in ferroelectric Hf0.5Zr0.5O2 using atomic oxygen defects engineering: An ab initio study

(2019) Wei Wei et al.   APPLIED PHYSICS LETTERS

The effects of oxygen vacancies on ferroelectric phase transition of HfO2-based thin film from first-principle

(2019) Y. Zhou et al.   COMPUTATIONAL MATERIALS SCIENCE

Effect of oxygen vacancies on the ferroelectric Hf0.5Zr0.5O2 stabilization: DFT simulation

(2019) D.R. Islamov et al.   MICROELECTRONIC ENGINEERING

Origin of Ferroelectric Phase in Undoped HfO 2 Films Deposited by Sputtering

(2019) Terence Mittmann et al.   Advanced Materials Interfaces

Nanoscopic studies of domain structure dynamics in ferroelectric La:HfO2 capacitors

(2018) P. Buragohain et al.   APPLIED PHYSICS LETTERS

Identification of the nature of traps involved in the field cycling of Hf0.5Zr0.5O2-based ferroelectric thin films

(2018) Damir R. Islamov et al.   ACTA MATERIALIA

Direct Observation of Negative Capacitance in Polycrystalline Ferroelectric HfO2

(2016) Michael Hoffmann et al.   ADVANCED FUNCTIONAL MATERIALS

Evidence for oxygen vacancies movement during wake-up in ferroelectric hafnium oxide

(2016) S. Starschich et al.   APPLIED PHYSICS LETTERS

Effect of Vegard strains on the extrinsic size effects in ferroelectric nanoparticles

(2014) Anna N. Morozovska et al.   PHYSICAL REVIEW B

Ferroelectricity in Simple Binary ZrO2 and HfO2

(2012) Johannes Müller et al.   NANO LETTERS

Ferroelectricity in hafnium oxide thin films

(2011) T. S. Böscke et al.   APPLIED PHYSICS LETTERS

Dynamics of polarization reversal in virgin and fatigued ferroelectric ceramics by inhomogeneous field mechanism

(2010) Sergey Zhukov et al.   PHYSICAL REVIEW B