Operando two-terminal devices inside a transmission electron microscope

O Recalde-Benitez, T Jiang, R Winkler… - Communications …, 2023 - nature.com
Advanced nanomaterials are at the core of innovation for the microelectronics industry.
Designing, characterizing, and testing two-terminal devices, such as metal-insulator-metal …

Giant Critical Thickness in Highly Conducting Epitaxial SrMoO3 Electrodes Investigated by Lift‐Off Membranes

Y Ruan, P Schreyer, T Jiang, F Liang… - Advanced Functional …, 2024 - Wiley Online Library
Within the huge perovskite materials family, thin films of highly conducting materials such as
SrMoO3, SrNbO3, and SrVO3 are candidates for low‐loss bottom electrodes in epitaxial all …

Tunability of ferroelectric hafnium zirconium oxide for varactor applications

S Abdulazhanov, M Lederer… - … on Electron Devices, 2021 - ieeexplore.ieee.org
In this article, we present the capacitance–voltage (–) characteristics of Hf x Zr 1− x O 2
metal–ferroelectric–metal (MFM) thin-film capacitors with various Zr doping, thicknesses …

[HTML][HTML] All-oxide thin-film varactors with SrMoO3-bottom electrodes and Mn/Ni-doped BST for sub-6 GHz applications

S Matic, Y Ruan, AJ Sáez, Z Liang, F Bondino… - Ceramics …, 2024 - Elsevier
This paper presents a comprehensive study and performance analysis of all-oxide thin-film
Au/Pt/Ba 0.5 Sr 0.5 TiO 3/SrMoO 3 varactors with 100 nm Ba 0.5 Sr 0.5 TiO 3 (BST) tunable …

[HTML][HTML] Molecular dynamics simulation of crystal structure and heat capacity in perovskite-type molybdates SrMoO3 and BaMoO3

S Wang, M Mohammadi, I Dirba, K Hofmann… - Computational Materials …, 2021 - Elsevier
A molecular dynamics simulation approach is applied to investigate thermal expansion of
the lattice parameters and heat capacities of SrMoO 3 and BaMoO 3 perovskite-type …

[HTML][HTML] Enhanced Crystallinity of SrTiO3 Films on a Silicon Carbide Substrate: Structural and Microwave Characterization

A Tumarkin, E Sapego, A Bogdan, A Karamov… - Applied Sciences, 2024 - mdpi.com
Thin films of strontium titanate, which reveal high structure quality and tunable properties
prospective for microwave applications at room temperature, were grown on a semi …

Impact of Strain Engineering on Antiferroelectricity in NaNbO3 Thin Films

T Schneider, J Cardoletti, P Komissinskiy, L Alff - ACS omega, 2023 - ACS Publications
Thin films of NaNbO3 were grown on various substrates to investigate the effect of epitaxial
strain on their structural and electrical properties. Reciprocal space maps confirmed the …

[PDF][PDF] Giant Critical Thickness in Highly Conducting Epitaxial SrMoO

Y Ruan, P Schreyer, T Jiang, F Liang, A Arzumanov… - 2024 - d-nb.info
Within the huge perovskite materials family, thin films of highly conducting materials such as
SrMoO3, SrNbO3, and SrVO3 are candidates for low-loss bottom electrodes in epitaxial all …

High performance all-oxide thin film tunable capacitors on Si substrates for agile microwave applications

Y Ruan, S Matic, P Salg, D Walk… - … and Devices XIV, 2023 - spiedigitallibrary.org
Here we present all-oxide thin film tunable capacitors (varactors) grown epitaxially on silicon
substrates, using a SrTiO 3 buffer layer. In the all-oxide varactors, a highly conducting oxide …

All-Oxide Varactor Electromechanical Properties Extracted by Highly Accurate Modeling Over a Broad Frequency and Electric Bias Range

D Walk, P Agrawal, L Zeinar, P Salg… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Since the dielectric permittivity of ferroelectric materials depends on the electric field, they
allow designing switchable and continuously tunable devices for adaptive microwave front …