Spectroscopic Properties of Si-nc in SiOx Films Using HFCVD

ZJ Hernández Simón, JA Luna López, ADH de la Luz… - Nanomaterials, 2020 - mdpi.com
In the present work, non-stoichiometric silicon oxide films (SiOx) deposited using a hot
filament chemical vapor deposition technique at short time and simple parameters of …

Effect of annealing in oxidizing atmosphere on optical and structural properties of silicon suboxide thin films obtained by gas-jet electron beam plasma chemical vapor …

AO Zamchiy, EA Baranov, IE Merkulova, VA Volodin… - Vacuum, 2018 - Elsevier
The effect of the annealing temperature on the optical and structural properties of the a-SiO
x: H thin films prepared by gas-jet electron beam plasma chemical vapor deposition method …

SiOx films deposited by HFCVD: Their conduction response to light and intrinsic photovoltaic effect

ZJH Simón, JAL López, ÁDH de la Luz… - Surfaces and …, 2021 - Elsevier
In this work, the presence of photoconduction and photovoltaic effects in MOS-type
structures manufactured using off-stoichiometric silicon oxide (SiO x) deposited by HFCVD …

A comparative study of amorphous silicon carbide and silicon rich oxide for light emission applications

I Vivaldo, M Moreno, A Torres, R Ambrosio… - Journal of …, 2017 - Elsevier
In this work we performed a comparative study of the structural, optical and
photoluminescent properties of amorphous Silicon Carbide (a-Si 1− x C x: H) and Silicon …

Study of the photon down‐conversion effect produced by thin silicon‐rich oxide films on silicon solar cells

I Vivaldo, J Carrillo, O López, S Jiménez… - … Journal of Energy …, 2017 - Wiley Online Library
In the present work, we studied the photon down‐conversion effect produced by thin films of
silicon oxide with embedded silicon nanocrystals also called silicon‐rich oxide (SRO) …

Spectroscopic and microscopic correlation of SRO-HFCVD films on quartz and silicon

HP Martínez Hernández, JA Luna López… - Crystals, 2020 - mdpi.com
This work is focused on making a correlation between results obtained by using
spectroscopy and microscopy techniques from single and twofold-layer Silicon-Rich Oxide …

Study of silicon rich oxide light emitter capacitors using textured substrates by metal assisted chemical etching

O Pérez-Díaz, AA González-Fernández… - Journal of …, 2022 - Elsevier
Mono and multilayer silicon rich oxide light-emitting capacitors (SRO-LEC) were fabricated
using both polished and textured Si substrates. The textured substrate surface was treated …

Photoluminescence enhancement of adsorbed species on Si nanoparticles

T Matsumoto, M Maeda, H Kobayashi - Nanoscale Research Letters, 2016 - Springer
We have fabricated Si nanoparticles from Si swarf using the beads milling method. The
mode diameter of produced Si nanoparticles was between 4.8 and 5.2 nm. Si nanoparticles …

Evolution on the structural and optical properties of SiOx films annealed in nitrogen atmosphere

A Coyopol, T Díaz-Becerril, G García-Salgado… - Journal of …, 2014 - Elsevier
In this paper, thermal annealing in nitrogen atmosphere at temperatures from 900 to 1100°
C was done on the SiO x films to follow the changes in their optical and structural properties …

Photoluminescence in silicon/silicon oxide films produced by the Pulsed Electron Beam Ablation technique

M Araya, DE Díaz-Droguett, M Ribeiro… - Journal of non …, 2012 - Elsevier
In this work we report studies of the photoluminescence emission in samples based on
Si/SiOx films deposited by the Pulsed Electron Beam Ablation (PEBA) technique. The …