High-throughput sizing, counting, and elemental analysis of anisotropic multimetallic nanoparticles with single-particle inductively coupled plasma mass spectrometry

CD Koolen, L Torrent, A Agarwal… - ACS …, 2022 - ACS Publications
Nanoparticles (NPs) have wide applications in physical and chemical processes, and their
individual properties (eg, shape, size, and composition) and ensemble properties (eg …

High-sensitive MIS structures with silicon nanocrystals grown via solid-state dewetting of silicon-on-insulator for solar cell and photodetector applications

M Aouassa, SA Algarni, IO Althobaiti, L Favre… - Journal of Materials …, 2022 - Springer
This work reports an original method for the fabrication of metal–insulator–semiconductor
(MIS) structures with silicon nanocrystals (Si NCs)-based active layers embedded in the …

Infrared nanoplasmonic properties of hyperdoped embedded Si nanocrystals in the few electrons regime

M Zhang, JM Poumirol, N Chery, C Majorel… - …, 2022 - degruyter.com
Using localized surface plasmon resonance (LSPR) as an optical probe we demonstrate the
presence of free carriers in phosphorus doped silicon nanocrystals (SiNCs) embedded in a …

Heavily Doped Si Nanocrystals Formed in P-(SiO/SiO2) Multilayers: A Promising Route for Si-Based Infrared Plasmonics

A Valdenaire, AE Giba, M Stoffel… - ACS Applied Nano …, 2023 - ACS Publications
As building blocks of multifunctional materials involving coupling at the nanoscale, highly
doped semiconductor nanocrystals are of great interest for potential applications in …

Influence of phosphorus on the growth and the photoluminescence properties of Si-NCs formed in P-doped SiO/SiO 2 multilayers

F Trad, AE Giba, X Devaux, M Stoffel, D Zhigunov… - Nanoscale, 2021 - pubs.rsc.org
This work reports on the influence of phosphorous atoms on the phase separation process
and optical properties of silicon nanocrystals (Si-NCs) embedded in phosphorus doped …

Hyperdoped Si nanocrystals embedded in silica for infrared plasmonics

M Zhang, JM Poumirol, N Chery, H Rinnert, AE Giba… - Nanoscale, 2023 - pubs.rsc.org
We present the experimental realization of plasmonic hyperdoped Si nanocrystals
embedded in silica via a combination of sequential low energy ion implantation and rapid …

Doped Silicon Nanoparticles. A Review

SS Bubenov, SG Dorofeev - Doklady Chemistry, 2024 - Springer
Doped silicon nanoparticles combine material availability and biocompatibility with a wide
variety of functional properties. The review focuses on the methods of fabrication of doped …

Crystallite distribution analysis based on hydrogen content in thin-film nanocrystalline silicon solar cells by atom probe tomography

Y Shimizu, H Sai, T Matsui, K Taki… - Applied Physics …, 2020 - iopscience.iop.org
Abstract The three-dimensional (3D) distribution of nanosized silicon (Si) crystallites within a
hydrogenated nanocrystalline Si (nc-Si: H) material is examined by laser-assisted atom …

Formation of SiP2 Nanocrystals Embedded in SiO2 from Phosphorus-Rich SiO1.5 Thin Films

S Geiskopf, M Stoffel, X Devaux, E André… - The Journal of …, 2020 - ACS Publications
We investigate the structural, vibrational, and optical properties of phosphorus-rich SiO1. 5
thin films annealed at 1100° C. For phosphorus (P) contents larger than 3 atom%, high …

Ab initio studies of the optoelectronic structure of undoped and doped silicon nanocrystals and nanowires: the role of size, passivation, symmetry and phase

S Ossicini, I Marri, M Amato, M Palummo… - Faraday …, 2020 - pubs.rsc.org
Silicon nanocrystals and nanowires have been extensively studied because of their novel
properties and their applications in electronic, optoelectronic, photovoltaic, thermoelectric …