Ultrafast transient absorption spectroscopic studies on the Impact of growth time on size, stability, and optical characteristics of colloidal gold nanoparticles

Brain-inspired computing: can 2D materials bridge the gap between biological and artificial neural networks?

“…These direct channels produce outstanding memristive behavior as the resistance states show a narrow distribution in one-dimensional structures. 56 Plasmonic and defect passivation: noble metal nanoparticles (NPs) have been utilized in the past due to their fascinating properties such as localized surface plasmon resonance (LSPR), [112][113][114] defect passivation, 115 etc. Metal NPs such as Au and Pt can be exploited as charge trapping elements in NVS devices due to their large electron affinity, higher chemical stability, easy synthesis procedure, etc.…”

Photocurrent Polarity Switching and Enhanced Photoresponse in Silver Nanoparticles Decorated a-GaN-Based Photodetector

“…Scanning electron microscopy (SEM) was done using Ultra 55 FE-SEM by Karl Zeiss. The simple chemical reduction method based on the Turkevich approach has been used to synthesize the colloidal Ag NPs. In this synthesis, silver nitrate (AgNO 3 ) is used as the precursor for silver, and sodium citrate (SC: Na 3 C 6 H 5 O 7 ) is used as both the reducing agent as well as the stabilizing agent for the reduction of AgNO 3 to Ag 0 .…”