Self-assembling of Ge quantum dots in an alumina matrix
In this work we report on a self-assembled growth of a Ge quantum dot lattice in a single 600-
nm-thick Ge+ Al 2 O 3 layer during magnetron sputtering deposition of a Ge+ Al 2 O 3 …
nm-thick Ge+ Al 2 O 3 layer during magnetron sputtering deposition of a Ge+ Al 2 O 3 …
Tuning the growth properties of Ge quantum dot lattices in amorphous oxides by matrix type
M Buljan, M Jerčinović, Z Siketić… - Journal of applied …, 2013 - journals.iucr.org
Self-assembled growth of Ge quantum dot lattices in oxide matrices prepared by the quite
simple magnetron sputtering deposition method allows the preparation of a variety of …
simple magnetron sputtering deposition method allows the preparation of a variety of …
Optical, electrical and acetone sensing properties of a 3D mesh of Ge quantum wires and nanopores in Al2O3 matrix doped with Nb and Ta
Three-dimensional meshes of semiconductor quantum wires (QWs) and nanopores (NPs)
show exciting properties and are very suitable for various applications such as sensors …
show exciting properties and are very suitable for various applications such as sensors …
Fabrication of Ge quantum dots doped TiO2 films with high optical absorption properties via layer-by-layer ion-beam sputtering
X Li, F He, G Liu, Y Huang, C Pan, C Guo - Materials Letters, 2012 - Elsevier
Ge quantum dots (QDs)-doped TiO2 films were prepared by ion-beam sputtering. TEM
results showed Ge QDs were in a uniform size distribution and high density. XPS indicated …
results showed Ge QDs were in a uniform size distribution and high density. XPS indicated …
Photoluminescence of annealed Al2O3/Ge and Al2O3/Si/Ge/Si multilayer nanostructures
OM Sreseli, MA Elistratova, EV Beregulin… - Journal of Nanoparticle …, 2024 - Springer
We perform a photoluminescence comparison of Ge nanocrystals in an Al2O3 matrix
structures with similar Ge-Si core–shell nanoparticles structures. Al2O3/Ge and …
structures with similar Ge-Si core–shell nanoparticles structures. Al2O3/Ge and …
3D networks of nanopores in alumina: Structural and optical properties
The production of spatially ordered arrays of nanopores in alumina is attracting considerable
attention due to their valuable filtering and sensing applications. Here we investigate the …
attention due to their valuable filtering and sensing applications. Here we investigate the …
Low-temperature fabrication of layered self-organized Ge clusters by RF-sputtering
In this article, we present an investigation of (Ge+ SiO 2)/SiO 2 multilayers deposited by
magnetron sputtering and subsequently annealed at different temperatures. The structural …
magnetron sputtering and subsequently annealed at different temperatures. The structural …
A shadowed off-axis production of Ge nanoparticles in Ar gas atmosphere by pulsed laser deposition
In this work, we report on the production of Ge nanoparticles (NPs) in an inert Ar gas
atmosphere by pulsed laser deposition (PLD) at room temperature (RT). The direct …
atmosphere by pulsed laser deposition (PLD) at room temperature (RT). The direct …
Shadowed off-axis production of Ge nanoparticles in Ar gas atmosphere by pulsed laser deposition: Morphological, structural and charge trap** properties
In this work, a novel customized shadowed off-axis deposition set-up is used to perform an
original study of Ge nanoparticles (NPs) formation in an inert Ar gas atmosphere by pulsed …
original study of Ge nanoparticles (NPs) formation in an inert Ar gas atmosphere by pulsed …
Influence of annealing conditions on the formation of regular lattices of voids and Ge quantum dots in an amorphous alumina matrix
SRC Pinto, M Buljan, L Marques… - …, 2012 - iopscience.iop.org
In this work, the influence of air pressure during the annealing of Ge quantum dot (QD)
lattices embedded in an amorphous Al 2 O 3 matrix on the structural, morphological and …
lattices embedded in an amorphous Al 2 O 3 matrix on the structural, morphological and …