Plasmonic solar energy harvesting by ZnO nanostructures and their composite interfaces: a review on fundamentals, recent advances, and applications

AK Mishra, P Singh, D Zala, N Shaikh… - Energy …, 2023 - Wiley Online Library
Zinc oxide is one of the inexpensive semiconductors with rich electronic and optical
properties. It is studied in energy applications for a long time. The wide bandgap of ZnO …

[HTML][HTML] T-matrix simulations of the optical response of gold nanorods: Impact of dielectric function of nanorods on the simulated optical properties and their sensitivity …

B Al-Qadi - AIP Advances, 2022 - pubs.aip.org
The T-matrix approach is used to elucidate the influence of the dielectric function of gold
nanorods on their optical response. On the basis of extensive and systematic numerical …

Gold nanorods for doxorubicin delivery: Numerical analysis of electric field enhancement, optical properties and drug loading/releasing efficiency

M Qamar, G Abbas, M Afzaal, MY Naz, A Ghuffar… - Materials, 2022 - mdpi.com
The optical properties and electric field enhancement of gold nanorods for different cases
were investigated in this study. The numerical analysis was carried out to understand the …

[HTML][HTML] Numerical Study of Optical and Thermal Response of Gold and Silver Coated Copper Nanostructures for Hyperthermia

S Afzal, MY Naz, G Abbas, M Qamar, AA Ibrahim… - Journal of Materials …, 2024 - Elsevier
The optical and thermal properties of nanoparticles have attracted much interest due to their
extinction effectiveness in industries like electronics, medical devices, photonics, materials …

The Influence of Substrate on the Optical Properties of Gold Nanoslits

A Ammara, G Abbas, FV Pepe, M Afzaal, M Qamar… - Journal of …, 2023 - mdpi.com
Nanoslits have various applications, including localized surface plasmon resonance (LSPR)-
based nanodevices, optical biosensors, superfocusing, high-efficiency refractive index …

Analysis of optical properties of diallyldimethylammonium chloride dielectric-coated gold nanospheres for targeted drug delivery

S Shaukat, G Abbas, M Afzaal, MY Naz… - Materials Research …, 2024 - iopscience.iop.org
This study theoretically analyzed the optical properties and electric field enhancement of
gold nanospheres. Based on numerical analysis, the gold nanospheres were coated …

Equivalent circuit, enhanced light transmission and power flow through subwavelength nanoslit of silver and gold and surrounding medium

G Abbas, M Afzaal, TC Vasconcelos, MY Naz… - Optical and Quantum …, 2022 - Springer
The concept of an equivalent circuit is a simple and effective method for studying the role of
plasmonic and non-plasmonic nano-objects in nanodevices. This work discusses an …