The flexoelectric effect in Al-doped hafnium oxide-Reference-Cited by-同舟云学术

The flexoelectric effect in Al-doped hafnium oxide

Published:2018 Issue:18 Volume:10 Page:8471-8476
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Celano Umberto¹²³^ORCID,Popovici Mihaela¹²³,Florent Karine¹²³⁴⁵,Lavizzari Simone¹²³,Favia Paola¹²³,Paulussen Kris¹²³,Bender Hugo¹²³,di Piazza Luca¹²³,Van Houdt Jan¹²³⁴⁵,Vandervorst Wilfried¹²³⁴⁶

Affiliation:

1. IMEC

2. 3001 Leuven

3. Belgium

4. KU Leuven

5. Department of Electrical Engineering (ESAT)

6. Department of Physics and Astronomy (IKS)

Abstract

After the observation of ferroelectric HfO₂, interest in ferroelectric-based nanoelectronics has been renewed. However, ferroelectrics also show coupling between the electrical polarization and the deformation gradient, defined as flexoelectricity. Here we show the flexoelectric effect in Al-doped hafnium oxide.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2018/NR/C8NR00618K

Reference35 articles.

1. M. Houssa , High- k Gate Dielectrics , CRC Press , 2003

2. The interface between silicon and a high-k oxide

3. Ferroelectricity in Simple Binary ZrO2 and HfO2

4. Ferroelectricity and Antiferroelectricity of Doped Thin HfO2-Based Films

5. Ferroelectric phenomena in Si-doped HfO2thin films with TiN and Ir electrodes

Cited by 23 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Harnessing the power of temperature gradient-enhanced pyroelectricity: self-powered temperature/light detection in Ce-doped HfO2 ferroelectric films with downward spontaneous polarization;Journal of Materiomics;2024-07

2. Insights into Strain Engineering: From Ferroelectrics to Related Functional Materials and Beyond;Chemical Reviews;2024-05-16

3. Novel strategies for low-voltage NAND flash memory with negative capacitance effect;Japanese Journal of Applied Physics;2024-05-01

4. Size-dependent effect of the flexoelectronics in a composite beam;Acta Mechanica;2023-11-16

5. Ultralow Tip‐Force Driven Sizable‐Area Domain Manipulation through Transverse Flexoelectricity;Advanced Materials;2023-07-20