Oxides for Rectenna technology

IZ Mitrovic, S Almalki, SB Tekin, N Sedghi, PR Chalker… - Materials, 2021 - mdpi.com
The quest to harvest untapped renewable infrared energy sources has led to significant
research effort in design, fabrication and optimization of a self-biased rectenna that can …

[HTML][HTML] Work function lowering of LaB6 by monolayer hexagonal boron nitride coating for improved photo-and thermionic-cathodes

H Yamaguchi, R Yusa, G Wang, MT Pettes… - Applied Physics …, 2023 - pubs.aip.org
We report a lowering of work function for lanthanum hexaboride (LaB6) by monolayer
hexagonal boron nitride (hBN) coating. Photoemission electron microcopy (PEEM) and …

LaFe1–xCoxO3 Perovskite Nanoparticles Supported on Ni(OH)2 as Electrocatalyst for the Oxygen Evolution Reaction

D Kubba, I Ahmed, A Roy, P Kour… - ACS Applied Nano …, 2024 - ACS Publications
Multifunctional ABO3 perovskite oxide nanomaterial was found to be an exceptional
electrocatalyst for the oxygen evolution reaction (OER), a key anodic reaction in water …

In-situ construction of ternary metal oxide heterostructures Mn@ LaZrO: A novel multi-functional nanocatalyst for detecting environmental hazardous 4-nitroaniline

N Nataraj, TW Chen, M Akilarasan, SM Chen… - Chemical Engineering …, 2022 - Elsevier
The level of environmental pollutants is kept increasing as the continued sources of waste
discharges into the ecosystem. The improper discharge of industrial waste products, widely …

Electrical characteristics of normally off hydrogen-terminated diamond field effect transistors with lanthanum oxide gate dielectric

J Su, G Chen, W Wang, H Shi, S He, X Lv… - Applied Physics …, 2022 - pubs.aip.org
A normally off hydrogen-terminated diamond (H-diamond) metal-oxide-semiconductor field
effect transistor (MOSFET) is realized by using lanthanum oxide (La 2 O 3) gate dielectric …

Effect of La doping on dielectric constant and tetragonality of ZrO2 thin films deposited by atomic layer deposition

J Jeong, Y Han, H Sohn - Journal of Alloys and Compounds, 2022 - Elsevier
The electrical properties of La-doped ZrO 2 thin films were studied for an application to cell
capacitors in dynamic random-access memory. La-doped ZrO 2 thin films were deposited by …

Molecular beam epitaxy, atomic layer deposition, and multiple functions connected via ultra-high vacuum

KY Lin, HW Wan, KHM Chen, YT Fanchiang… - Journal of Crystal …, 2019 - Elsevier
Molecular beam epitaxy (MBE) invented for the growth of compound semiconductors in the
70's has been successfully extended to the advanced growth of metals, oxides …

Controlled modification of resonant tunneling in metal-insulator-insulator-metal structures

IZ Mitrovic, AD Weerakkody, N Sedghi, JF Ralph… - Applied Physics …, 2018 - pubs.aip.org
We present comprehensive experimental and theoretical work on tunnel-barrier rectifiers
comprising bilayer (Nb 2 O 5/Al 2 O 3) insulator configurations with similar (Nb/Nb) and …

Low Equivalent Oxide Thickness and Leakage Current of pGe MOS Device by Removing Low Oxidation State in GeOx With H2 Plasma Treatment

DB Ruan, KS Chang-Liao, SH Yi… - IEEE Electron Device …, 2020 - ieeexplore.ieee.org
A low equivalent-oxide-thickness of 0.58 nm and a low gate leakage current density of~ 2×
10-5 A/cm 2 at VG= V FB-1 V in p-substrate Ge (pGe) MOS device can be simultaneously …

Remarkably enhanced plasma resistance of Y2O3-and Y-rich thin films through controllable reactive sputtering

HS Jang, KB Bae, SR Min, YS Oh, IH Lee… - Applied Surface Science, 2025 - Elsevier
Reactive sputtering was employed to fabricate yttrium-based oxide and metal-rich thin films
by reacting oxygen with sputtered yttrium atoms, utilizing a metal target. The discharge …