Defect Engineering to Achieve Wake‐up Free HfO 2 ‐Based Ferroelectrics

A Comparative Study on the Ferroelectric Performances in Atomic Layer Deposited Hf0.5Zr0.5O2 Thin Films Using Tetrakis(ethylmethylamino) and Tetrakis(dimethylamino) Precursors

(2020) Baek Su Kim et al.   Nanoscale Research Letters

Origin of the Intrinsic Ferroelectricity of HfO2 from ab Initio Molecular Dynamics

(2019) P. Fan et al.   Journal of Physical Chemistry C

Ferroelectricity in Hf0.5Zr0.5O2 Thin Films: A Microscopic Study of the Polarization Switching Phenomenon and Field-Induced Phase Transformations

(2018) Anastasia Chouprik et al.   ACS Applied Materials & Interfaces

Effects of Capping Electrode on Ferroelectric Properties of Hf0.5Zr0.5O2 Thin Films

(2018) Rongrong Cao et al.   IEEE ELECTRON DEVICE LETTERS

Traversing Energy Landscapes Away from Equilibrium: Strategies for Accessing and Utilizing Metastable Phase Space

(2018) Abhishek Parija et al.   Journal of Physical Chemistry C

Ferroelectric Polarization-Switching Dynamics and Wake-Up Effect in Si-Doped HfO2

(2018) Tae Yoon Lee et al.   ACS Applied Materials & Interfaces

Thermodynamic and Kinetic Origins of Ferroelectricity in Fluorite Structure Oxides

(2018) Min Hyuk Park et al.   Advanced Electronic Materials

Factors Favoring Ferroelectricity in Hafnia: A First-Principles Computational Study

(2017) Rohit Batra et al.   Journal of Physical Chemistry C

Size driven thermodynamic crossovers in phase stability in zirconia and hafnia

(2017) Geetu Sharma et al.   JOURNAL OF THE AMERICAN CERAMIC SOCIETY

Understanding the formation of the metastable ferroelectric phase in hafnia–zirconia solid solution thin films

(2017) Min Hyuk Park et al.   Nanoscale

Physical Mechanisms behind the Field-Cycling Behavior of HfO2 -Based Ferroelectric Capacitors

(2016) Milan Pešić et al.   ADVANCED FUNCTIONAL MATERIALS

Stabilization of metastable phases in hafnia owing to surface energy effects

(2016) Rohit Batra et al.   APPLIED PHYSICS LETTERS

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

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

Structural Changes Underlying Field-Cycling Phenomena in Ferroelectric HfO2Thin Films

(2016) Everett D. Grimley et al.   Advanced Electronic Materials

Complex Internal Bias Fields in Ferroelectric Hafnium Oxide

(2015) Tony Schenk et al.   ACS Applied Materials & Interfaces

Ferroelectricity and Antiferroelectricity of Doped Thin HfO2-Based Films

(2015) Min Hyuk Park et al.   ADVANCED MATERIALS

On the structural origins of ferroelectricity in HfO2 thin films

(2015) Xiahan Sang et al.   APPLIED PHYSICS LETTERS

The origin of ferroelectricity in Hf1−xZrxO2: A computational investigation and a surface energy model

(2015) R. Materlik et al.   JOURNAL OF APPLIED PHYSICS

Impact of charge trapping on the ferroelectric switching behavior of doped HfO2

(2015) Milan Pešić et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Electric Field Cycling Behavior of Ferroelectric Hafnium Oxide

(2014) Tony Schenk et al.   ACS Applied Materials & Interfaces

Pathways towards ferroelectricity in hafnia

(2014) Tran Doan Huan et al.   PHYSICAL REVIEW B

Stabilization of Tetragonal HfO2 under Low Active Oxygen Source Environment in Atomic Layer Deposition

(2012) Deok-Yong Cho et al.   CHEMISTRY OF MATERIALS

The Impact of Carbon Concentration on the Crystalline Phase and Dielectric Constant of Atomic Layer Deposited HfO2Films on Ge Substrate

(2012) Hyung-Suk Jung et al.   ECS Journal of Solid State Science and Technology

Ferroelectricity in hafnium oxide thin films

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

Size-dependent polymorphism in HfO2 nanotubes and nanoscale thin films

(2009) Michael Shandalov et al.   JOURNAL OF APPLIED PHYSICS