Fig. 1: Screening for reagents, concentration, and pH.
From: Silver nanospirals via autoaccelerated oriented assembly

A SEM images of silver nanoparticles obtained for a molar ratio of mercaptan/Agâ=â0.01 and the same amount of 1% H2O2 added, B SEM images of silver nanoparticles obtained after addition of 1% H2O2 for various MPA/Ag and initial pH.