Controllable metal nanodots array fabricatied by SDS-assisted nanosphere lithography and its application for nanowires growth

B Bai, D Zhao, Z Li, L Bao, M Tian, B Buren - Applied Physics A, 2024 - Springer
Periodic metal nanodots arrays with controllable size and spacing were prepared by
nanosphere lithography (NSL). The polystyrene nanospheres (PNs) arranged on Si …

Effect of thermal treatment on the surface/interfacial behaviour of Au@ SiO2 nanoparticles in the presence of CTAB surfactant molecules

SK Gundanna, A Mitra, LKG Bhatta, UM Bhatta - Powder Technology, 2021 - Elsevier
The organic surfactants like CTAB have long been used in numerous methods of chemical
synthesis of nanoparticles effectively, in order to avoid agglomeration and provide stability …

Microstructure and optical properties of nanostructural thin films fabricated through oxidation of Au–Sn intermetallic compounds

L Skowronski, M Trzcinski, A Olszewska, R Szczesny - Materials, 2021 - mdpi.com
AuSn and AuSn2 thin films (5 nm) were used as precursors during the formation of
semiconducting metal oxide nanostructures on a silicon substrate. The nanoparticles were …

Temperature-dependent electron microscopy study of Au thin films on Si (1 0 0) with and without a native oxide layer as barrier at the interface

A Rath, JK Dash, RR Juluri, A Rosenauer… - Journal of Physics D …, 2011 - iopscience.iop.org
Real-time electron microscopy observation on morphological changes in gold
nanostructures deposited on Si (1 0 0) surfaces as a function of annealing temperatures has …

Growth of oriented Au nanostructures: Role of oxide at the interface

A Rath, JK Dash, RR Juluri, A Rosenauer… - Journal of Applied …, 2012 - pubs.aip.org
We report on the formation of oriented gold nanostructures on Si (100) substrate by
annealing procedures in low vacuum (≈ 10− 2 mbar) and at high temperature (≈ 975 C) …

Silicon nanotips formed by self-assembled Au nanoparticle mask

Y Wang, L Zhu, Y Zhang, M Yang - Journal of Nanoparticle Research, 2010 - Springer
The Au nanoparticle monolayer is formed by self-assembly technology on the Si substrates
terminated with different functional groups. Silicon nanotips were fabricated by a self …

Comparative inter diffusion study among Ag and AuAg thin film grown on reconstructed Si (5 5 12) substrate

A Bhukta, S Ravulapalli, PV Satyam - Applied Physics A, 2022 - Springer
Investigations about various aspects of thin film growth for metal (Au, Ag) deposition on
single crystal Si substrate encompass significant importance for interconnects in Si-based …

Oxide mediated liquid–solid growth of high aspect ratio aligned gold silicide nanowires on Si (110) substrates

UM Bhatta, A Rath, JK Dash, J Ghatak… - …, 2009 - iopscience.iop.org
Silicon nanowires grown using the vapor–liquid–solid method are promising candidates for
nanoelectronics applications. The nanowires grow from an Au–Si catalyst during silicon …

Investigation of single-domain Au silicide nanowires on Si (110) formed for Au coverages in the monolayer regime

S Appelfeller - Scientific Reports, 2021 - nature.com
The self-organized formation of single domain Au silicide nanowires is observed on Si (110).
These nanowires are analysed using scanning tunnelling microscopy (STM) and …

Molecular dynamics simulation studies of gold nano-cluster on silicon (001) surface

SS Sarangi, PV Satyam, SK Nayak… - Indian Journal of Physics, 2017 - Springer
Classical molecular dynamics simulations with modified embedded atom method model has
been carried out to understand the interfacial behavior of a gold (Au) nano-cluster on a …