A new method for the detection of ultra-low concentration of penicillin G (PG) antibiotic was
innovated using gold nanoparticles/porous silicon (AuNPs/PSi) SERS active substrate. PSi …

In this work, porous silicon (PSi) sample was employed to increase the SERS efficiency for
rapid detection of penicillins in spiked milk by developing Au nanoparticles (AuNPs)/PSi …

The present work can be considered as a novel approach to develop the performance of
CNTs/porous Si structure gas sensor, through incorporating AuNps to the structure. The …

This work demonstrates the high speed porous silicon (P–Si) based photodetector with
varying the etching parameters. The P–Si samples were fabricated using electrochemical …

Photodetectors, composed of a single semiconductor such as Si, Ge, GaAs or InGaAs, are
widely used in many fields and their photo-response is determined by the bandgap, thus …

This work investigates the effect of the Palladium nanoparticles (PdNPs) on the
characteristics and pH sensitivity of an interdigitated electrode extended-gate field-effect …

New, easy, and less complicated formation pathways of silicon (Si) surface structures and
the well-known photo-electrochemical etching process have been presented and …

Surface Plasmons (SPs) is a physico-chemical phenomena where collective excitation of
free conductive electrons at the metal-dielectric interfaces which induced by electromagnetic …

This study has developed a new technique for detecting extremely low ciprofloxacin
(CIPRO) antibiotic concentrations using silver nanoparticle/a porous silicon (AgNPs/PSi) …

This innovative work creates a unique morphology of porous silicon (PSi) that features a
lateral porous layer of double Si pillars perpendicular to each other using two different laser …