Thermodynamic control of ferroelectric-phase formation in HfxZr1−xO2 and ZrO2

Evolution of ferroelectric HfO2 in ultrathin region down to 3 nm

(2018) Xuan Tian et al.   APPLIED PHYSICS LETTERS

Kinetic pathway of the ferroelectric phase formation in doped HfO2 films

(2017) Lun Xu et al.   JOURNAL OF APPLIED PHYSICS

Induction of ferroelectricity in nanoscale ZrO2 thin films on Pt electrode without post-annealing

(2017) Bo-Ting Lin et al.   JOURNAL OF THE EUROPEAN CERAMIC SOCIETY

Surface and grain boundary energy as the key enabler of ferroelectricity in nanoscale hafnia-zirconia: a comparison of model and experiment

(2017) Min Hyuk Park et al.   Nanoscale

Preparation and characterization of ferroelectric Hf0.5Zr0.5O2 thin films grown by reactive sputtering

(2017) Young Hwan Lee et al.   NANOTECHNOLOGY

An extensive study of the influence of dopants on the ferroelectric properties of HfO2

(2017) S. Starschich et al.   Journal of Materials Chemistry C

A comprehensive study on the structural evolution of HfO2 thin films doped with various dopants

(2017) M. H. Park et al.   Journal of Materials Chemistry C

Scale-up and optimization of HfO 2 -ZrO 2 solid solution thin films for the electrostatic supercapacitors

(2017) Keum Do Kim et al.   Nano Energy

Ferroelectric or non-ferroelectric: Why so many materials exhibit “ferroelectricity” on the nanoscale

(2017) Rama K. Vasudevan et al.   Applied Physics Reviews

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

(2017) Min Hyuk Park et al.   Nanoscale

Ultrathin Hf0.5Zr0.5O2 Ferroelectric Films on Si

(2016) Anna Chernikova et al.   ACS Applied Materials & Interfaces

Giant Negative Electrocaloric Effects of Hf0.5Zr0.5O2Thin Films

(2016) Min Hyuk Park et al.   ADVANCED MATERIALS

Ferroelectric phase stabilization of HfO2by nitrogen doping

(2016) Lun Xu et al.   Applied Physics Express

Ferroelectricity emerging in strained (111)-textured ZrO2 thin films

(2016) Zhen Fan et al.   APPLIED PHYSICS LETTERS

Material and device engineering in fully depleted silicon-on-insulator transistors to realize a steep subthreshold swing using negative capacitance

(2016) Hiroyuki Ota et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Ferroelectricity of nondoped thin HfO2films in TiN/HfO2/TiN stacks

(2016) Tomonori Nishimura et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

On device design for steep-slope negative-capacitance field-effect-transistor operating at sub-0.2V supply voltage with ferroelectric HfO2 thin film

(2016) Masaharu Kobayashi et al.   AIP Advances

Growth of epitaxial orthorhombic YO1.5-substituted HfO2 thin film

(2015) Takao Shimizu et al.   APPLIED PHYSICS LETTERS

Ferroelectricity in undoped hafnium oxide

(2015) Patrick Polakowski et al.   APPLIED PHYSICS LETTERS

On the structural origins of ferroelectricity in HfO2 thin films

(2015) Xiahan Sang et al.   APPLIED PHYSICS LETTERS

Ferroelectric Si-Doped HfO2 Device Properties on Highly Doped Germanium

(2015) Patrick D. Lomenzo et al.   IEEE ELECTRON DEVICE 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

Ferroelectric Hafnium Oxide Based Materials and Devices: Assessment of Current Status and Future Prospects

(2015) J. Muller et al.   ECS Journal of Solid State Science and Technology

Toward a multifunctional monolithic device based on pyroelectricity and the electrocaloric effect of thin antiferroelectric Hf x Zr 1−x O 2 films

(2015) Min Hyuk Park et al.   Nano Energy

Identification of the ferroelectric switching process and dopant-dependent switching properties in orthorhombic HfO2: A first principles insight

(2014) S. Clima et al.   APPLIED PHYSICS LETTERS

Antiferroelectricity in thin-filmZrO2from first principles

(2014) Sebastian E. Reyes-Lillo et al.   PHYSICAL REVIEW B

Pathways towards ferroelectricity in hafnia

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

From MFM Capacitors Toward Ferroelectric Transistors: Endurance and Disturb Characteristics of ${\rm HfO}_{2}$-Based FeFET Devices

(2013) Stefan Mueller et al.   IEEE TRANSACTIONS ON ELECTRON DEVICES

Incipient Ferroelectricity in Al-Doped HfO2 Thin Films

(2012) Stefan Mueller et al.   ADVANCED FUNCTIONAL MATERIALS

Co-sputtering yttrium into hafnium oxide thin films to produce ferroelectric properties

(2012) T. Olsen et al.   APPLIED PHYSICS LETTERS

Ferroelectricity in Simple Binary ZrO2 and HfO2

(2012) Johannes Müller et al.   NANO LETTERS

Ferroelectricity in Gd-Doped HfO2Thin Films

(2012) S. Mueller 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

Ferroelectricity in yttrium-doped hafnium oxide

(2011) J. Müller et al.   JOURNAL OF APPLIED PHYSICS

Development of hafnium based high-k materials—A review

(2011) J.H. Choi et al.   MATERIALS SCIENCE & ENGINEERING R-REPORTS

Use of Negative Capacitance to Provide Voltage Amplification for Low Power Nanoscale Devices

(2007) Sayeef Salahuddin et al.   NANO LETTERS