Wurtzite and fluorite ferroelectric materials for electronic memory

KH Kim, I Karpov, RH Olsson III, D Jariwala - Nature Nanotechnology, 2023 - nature.com
Ferroelectric materials, the charge equivalent of magnets, have been the subject of
continued research interest since their discovery more than 100 years ago. The …

Investigation of interdiffusion in thin films of ZnO/ZnCdO grown by molecular beam epitaxy

M Stachowicz, JM Sajkowski, MA Pietrzyk, DN Faye… - Thin Solid Films, 2023 - Elsevier
Rutherford backscattering spectrometry (RBS) was used to determine the composition,
uniformity, impurity, and elemental depth profiles of Zn, Cd, and O in ZnCdO/ZnO thin film …

Investigation of phase segregation in sol–gel derived ZnMgO thin films

A Singh, A Vij, D Kumar, PK Khanna… - Semiconductor …, 2013 - iopscience.iop.org
Highly c-axis-oriented Zn 1-x Mg x O multilayered thin films have been deposited on p-type
Si substrates with different concentration of Mg (x= 0.00− 0.40) using a sol–gel spin-coating …

Resistive switching and Schottky barrier modulation at CoPt/ferroelectric-like MgZnO interface for non-volatile memories

M Belmoubarik, M Al-Mahdawi, G Machado Jr… - Journal of Materials …, 2024 - Springer
Ferroelectric memristors have attracted much attention as a type of nonvolatile resistance
switching memories in neuromorphic computing, image recognition, and information …

Effect of post annealing temperature on structural and optical properties of ZnCdO thin films deposited by sol–gel method

A Singh, D Kumar, PK Khanna, BC Joshi… - Applied Surface Science, 2011 - Elsevier
Ternary ZnCdO thin films oriented along c-axis have been successfully deposited on p-Si
(100) substrates using sol–gel spin coating route. To optimize most suitable annealing …

Enhanced dielectric behavior and ac electrical response in Gd-Mn-ZnO nanoparticles

S Das, S Das, S Sutradhar - Journal of Alloys and Compounds, 2017 - Elsevier
The investigations of the structural, optical, dielectric and ac electrical properties of Gd 0.05
Mn x Zn 0.95-x O (weight percentage x= 0.03, 0.05 and 0.07 respectively) nanoparticles …

Stabilization of high-pressure phase of CdO by nanoparticle formation in CdxZn1-xO thin films

A Das, C Latouche, S Jobic, E Gautron, A Merabet… - Acta Materialia, 2024 - Elsevier
We report the observation of the high-pressure B2 phase in CdO nanoparticles obtained by
temperature induced phase transition from the CdO B1 phase in Cd x Zn 1-x O films grown …

Effects of electric field during deposition on spray deposited indium‐doped zinc oxide films

SK Swami, N Chaturvedi, A Kumar… - Progress in …, 2016 - Wiley Online Library
Indium‐doped zinc oxide (IZO) thin films were deposited on a glass substrate using spray
technique with a direct current (DC) voltage applied to the nozzle to create an electric field …

Influence of thickness of MgO overlayer on the properties of ZnO thin films prepared on c-plane sapphire for H2 sensing

K Vijayalakshmi, K Karthick, PD Raj, M Sridharan - Ceramics International, 2014 - Elsevier
ZnO/MgO double layered thin films were prepared on Al 2 O 3 substrate by direct current
(dc) sputtering at a low power of 40 W. The effect of thickness of MgO overlayer on the …

Effects of magnesium contents in ZnMgO ternary alloys grown by molecular beam epitaxy

SY Hu, WC Chou, YH Weng - Journal of Alloys and Compounds, 2015 - Elsevier
Ternary alloys of ZnMgO samples with different magnesium contents have been grown by
molecular beam epitaxy on the sapphire substrates. Room temperature photoluminescence …