Gold sunflower microelectrode arrays with dendritic nanostructures on the lateral surfaces for antireflection and surface-enhanced raman scattering

S Mehla, A Kandjani, V Coyle, CJ Harrison… - ACS Applied Nano …, 2022 - ACS Publications
A facile method is presented for uniform electrochemical growth of dendritic gold
nanostructures selectively at the lateral surfaces of conductor–dielectric disc arrays to obtain …

Functionalized concave cube gold nanoparticles as potent antimicrobial agents against pathogenic bacteria

SR Sarker, SA Polash, MN Karim, T Saha… - ACS Applied Bio …, 2022 - ACS Publications
Gold (Au) is an inert metal in a bulk state; however, it can be used for the preparation of Au
nanoparticles (ie, AuNPs) for multidimensional applications in the field of nanomedicine and …

The charge transfer effect on SERS in a gold-decorated surface defect anatase nanosheet/methylene blue (MB) system

C Li, C Wu, K Zhang, M Chen, Y Wang, J Shi… - New Journal of …, 2021 - pubs.rsc.org
Revealing the substrate–molecule vibronic coupling enhancement, especially the
photoinduced charge transfer (CT) process, is hugely important for understanding the …

Fabrication of fractal structured soot templated titania-silver nano-surfaces for photocatalysis and SERS sensing

U Malik, D Korcoban, S Mehla, AE Kandjani… - Applied Surface …, 2022 - Elsevier
A novel approach of candle soot templated TiO 2/Ag nanostructures to fabricate highly active
photocatalyst and self-cleaning Surface-Enhanced Raman Scattering (SERS) substrates is …

Recyclable SERS substrate: Optimised by reducing masking effect through colloidal lithography

D Korcoban, AE Kandjani, VE Coyle, EK Alenezy… - Applied Surface …, 2022 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) has attracted much attention as it can
deliver “fingerprint” type selectivity and detect organic compounds and other analytes down …

Azobenzene-Containing Block Copolymer Templates for Robust Au@TiO2 Nanoporous Network Films toward Hot-Electron-Mediated Efficient Visible-Light …

T Qu, X Hu, Y Ou, J Wang, F Hu, J Ni… - The Journal of …, 2023 - ACS Publications
Robust metallic doped semiconducting networks of precise organization, over large scales
and small dimensionality, hold great application potential in the basis of photocatalytic …

Patterned Au@ Ag nanoarrays with electrically stimulated laccase-mimicking activity for dual-mode detection of epinephrine

A Cui, J Zhang, Z Liu, X Mu, X Zhong, H Xu, G Shan - Talanta, 2024 - Elsevier
Epinephrine (EP) is a crucial neurotransmitter in the central nervous system. However, an
abnormal level of EP in biological fluids can lead to various diseases. Therefore, it is …

Heterostructure colloidal crystal for light activated hydrogen sensing at low temperature

EK Alenezy, AE Kandjani, K Pramoda… - Colloids and Surfaces A …, 2022 - Elsevier
The uniformity of porous heterostructures developed for gas sensing is essential to achieve
repeatability in both sensor output and fabrication processes. Colloidal lithography has …

Design and fabrication of gold microelectrode arrays for SERS-based chemical sensing

S MEHLA - 2022 - researchrepository.rmit.edu.au
Untitled Page 1 Page 2 Page 3 i I certify that except where due acknowledgement has been
made, this research is that of the author alone; the content of this research submission is the …

[PDF][PDF] Gold Sunflower Microelectrode Arrays with Dendritic Nanostructures on the Lateral Surfaces for Anti-reflection and SERS

S Mehla, A Kandjani, V Coyle, CJ Harrison, MX Low… - researchgate.net
A facile method is presented for uniform electrochemical growth of dendritic gold
nanostructures selectively at the lateral surfaces of conductor-dielectric disc arrays to obtain …