Raman study of laser-induced heating effects in free-standing silicon nanocrystals

L Han, M Zeman, AHM Smets - Nanoscale, 2015 - pubs.rsc.org
This paper demonstrates that free-standing silicon nanocrystals (Si NCs) have significantly
different thermal conductivity properties compared to Si NCs embedded in a host matrix. The …

Germanium nanoparticles prepared by laser ablation in low pressure helium and nitrogen atmosphere for biophotonic applications

AA Fronya, SV Antonenko, NV Karpov, NS Pokryshkin… - Materials, 2022 - mdpi.com
Due to particular physico-chemical characteristics and prominent optical properties,
nanostructured germanium (Ge) appears as a promising material for biomedical …

Impact of bombardment by Ar+, Na+ and O2+ ions on spectra of elastically scattered electrons of single-crystal Ge

S Abraeva, D Tashmukhamedova… - E3S Web of …, 2023 - e3s-conferences.org
The impact of bombardment by Ar+, Na+, and O 2+ ions on crystal structure, composition,
and excitation energy of plasma oscillations and band-to-band transitions, was studied …

Size control, quantum confinement, and oxidation kinetics of silicon nanocrystals synthesized at a high rate by expanding thermal plasma

L Han, M Zeman, AHM Smets - Applied Physics Letters, 2015 - pubs.aip.org
The growth mechanism of silicon nanocrystals (Si NCs) synthesized at a high rate by means
of expanding thermal plasma chemical vapor deposition technique are studied in this letter …

[PDF][PDF] Novel Concepts for Silicon Based Photovoltaics and Photoelectrochemistry

HAN Lihao - repository.tudelft.nl
Novel Concepts for Silicon Based Photovoltaics and Photoelectrochemistry Lihao HAN 韩 李 豪
Page 1 Novel Concepts for Silicon Based Photovoltaics and Photoelectrochemistry Lihao HAN …