[HTML][HTML] Intrinsic charge trapping in amorphous oxide films: status and challenges

J Strand, M Kaviani, D Gao… - Journal of …, 2018 - singdirect.iopscience.iop.org
We review the current understanding of intrinsic electron and hole trapping in insulating
amorphous oxide films on semiconductor and metal substrates. The experimental and …

A review on the role of amorphous aluminum compounds in catalysis: Avenues of investigation and potential application in petrochemistry and oil refining

AN Mukhamed'yarova, BI Gareev, DK Nurgaliev… - Processes, 2021 - mdpi.com
Aluminum oxides and hydroxides are widely applied because of the great variety of their
modifications. In particular, aluminum oxides and hydroxides are used in petrochemistry and …

[HTML][HTML] Al2O3/ZnO composite-based sensors for battery safety applications: An experimental and theoretical investigation

D Santos-Carballal, O Lupan, N Magariu, N Ababii… - Nano Energy, 2023 - Elsevier
Lithium-ion batteries are vital in one of the key nanotechnologies required for the transition
to a carbon-free society. As such, they are under constant investigation to improve their …

Revealing the intrinsic nature of the mid-gap defects in amorphous Ge2Sb2Te5

K Konstantinou, FC Mocanu, TH Lee… - Nature …, 2019 - nature.com
Understanding the relation between the time-dependent resistance drift in the amorphous
state of phase-change materials and the localised states in the band gap of the glass is …

The origin of negative charging in amorphous Al2O3 films: the role of native defects

OA Dicks, J Cottom, AL Shluger… - Nanotechnology, 2019 - iopscience.iop.org
Amorphous aluminum oxide Al 2 O 3 (a-Al 2 O 3) layers grown by various deposition
techniques contain a significant density of negative charges. In spite of several experimental …

On the Structure of Oxygen Deficient Amorphous Oxide Films

J Strand, AL Shluger - Advanced Science, 2024 - Wiley Online Library
Understanding defects in amorphous oxide films and heterostructures is vital to improving
performance of microelectronic devices, thin‐film transistors, and electrocatalysis. However …

Single-crystalline metal-oxide dielectrics for top-gate 2D transistors

D Zeng, Z Zhang, Z Xue, M Zhang, PK Chu, Y Mei… - Nature, 2024 - nature.com
Abstract Two-dimensional (2D) structures composed of atomically thin materials with high
carrier mobility have been studied as candidates for future transistors,,–. However, owing to …

Molten‐Salt‐Assisted Annealing for Making Colloidal ZnGa2O4:Cr Nanocrystals with High Persistent Luminescence

BB Srivastava, SK Gupta, S Mohan… - Chemistry–A European …, 2021 - Wiley Online Library
Persistent luminescent nanocrystals (PLNCs) in the sub‐10 nm domain are considered to be
the most fascinating inventions in lighting technology owing to their excellent performance in …

Sm 2 O 3 nanorod-modified graphite paste electrode for trace level voltammetric determination of acetaminophen and ciprofloxacin

S Biswas, H Naskar, S Pradhan, Y Chen… - New Journal of …, 2020 - pubs.rsc.org
Samarium oxide (Sm2O3) nanorods were synthesized through a sol–gel method in the
presence of poly (ethylene glycol) as a structure-directing subagent. The transformation of …

Atomic-Layer-Deposited Aluminum Oxide Thin Films Probed with X-ray Scattering and Compared to Molecular Dynamics and Density Functional Theory Models

A Pugliese, B Shyam, GM Repa, AH Nguyen… - ACS …, 2022 - ACS Publications
A better understanding of amorphous aluminum oxide's structure and electronic properties is
obtained through combined experimental and computational approaches. Grazing …