Highly efficient and stable ultraviolet photocathode based on nanodiamond particles

L Velardi, A Valentini, G Cicala - Applied Physics Letters, 2016 - pubs.aip.org
Nanodiamond (ND) layers on silicon substrate are deposited by the pulsed spray technique
starting from nanoparticles of about 250 nm dispersed in 1, 2-dichloroethane solvent. The …

[HTML][HTML] Fluorescence and physico-chemical properties of hydrogenated detonation nanodiamonds

G Thalassinos, A Stacey, N Dontschuk, BJ Murdoch… - C, 2020 - mdpi.com
Hydrogenated detonation nanodiamonds are of great interest for emerging applications in
areas from biology and medicine to lubrication. Here, we compare the two main …

3D-mapping and manipulation of photocurrent in an optoelectronic diamond device

AA Wood, DJ McCloskey, N Dontschuk… - arXiv preprint arXiv …, 2024 - arxiv.org
Characterising charge transport in a material is central to the understanding of its electrical
properties, and can usually only be inferred from bulk measurements of derived quantities …

[HTML][HTML] An Overview of High-k Oxides on Hydrogenated-Diamond for Metal-Oxide-Semiconductor Capacitors and Field-Effect Transistors

J Liu, Y Koide - Sensors, 2018 - mdpi.com
Thanks to its excellent intrinsic properties, diamond is promising for applications of high-
power electronic devices, ultraviolet detectors, biosensors, high-temperature tolerant gas …

Cause and effects of OFF-state degradation in hydrogen-terminated diamond MESFETs

C De Santi, L Pavanello, A Nardo… - … on Electron Devices, 2020 - ieeexplore.ieee.org
This article reports the first comprehensive analysis of the reliability of hydrogen-terminated
diamond metal semiconductor field-effect transistors (MESFETs) submitted to OFF-state …

Apparent delocalization of the current density in metallic wires observed with diamond nitrogen-vacancy magnetometry

JP Tetienne, N Dontschuk, DA Broadway, SE Lillie… - Physical Review B, 2019 - APS
We report on a quantitative analysis of the magnetic field generated by a continuous current
running in metallic microwires fabricated on an electrically insulating diamond substrate. A …

Formation of a Boron‐Oxide Termination for the (100) Diamond Surface

AK Schenk, R Griffin, A Tadich… - Advanced Materials …, 2024 - Wiley Online Library
A boron‐oxide termination of the diamond (100) surface has been formed by depositing
molecular boron oxide B2O3 onto the hydrogen‐terminated (100) diamond surface under …

Ab initio study of negative electron affinity from light metals on the oxygen-terminated diamond (1 1 1) surface

MC James, PW May, NL Allan - Journal of Physics: Condensed …, 2019 - iopscience.iop.org
Recent computational work has shown that light metals adsorbed onto the oxygenated
diamond (1 0 0) surface have the potential to give diamond a temperature-stable negative …

The heterointerface characterization of BaF2 or MgF2 on the hydrogenated diamond by X-ray photoelectron spectroscopy

K Su, Q He, J Zhang, Z Ren, J Chen, J Li… - Materials Science in …, 2024 - Elsevier
Group-II fluorides (BaF 2 and MgF 2) insulators are deposited on hydrogenated (C–H)
diamonds by E-beam evaporator at room temperature. The bandgaps, chemical bonds and …

Germanium terminated (1 0 0) diamond

MJ Sear, AK Schenk, A Tadich… - Journal of Physics …, 2017 - iopscience.iop.org
Abstract An ordered germanium terminated (1 0 0) diamond surface has been formed and
characterised using a combination of low energy electron diffraction and synchrotron-based …