Skip to main content
SpringerLink
Account
Fig. 3 | Nanoscale Research Letters

Fig. 3

From: Changes in Optical Properties of Plasmonic Nanoparticles in Cellular Environments are Modulated by Nanoparticle PEGylation and Serum Conditions

Fig. 3

Representative cellular TEM images showed differences in cellular uptake and agglomeration for bare and PEGylated AuNPs. PEGylated NPs associated less with cells, resulting in fewer NPs per NP cluster (NPC) within cells. The smaller NPCs formed by PEGylated AuNPs support the smaller shift and broadening of PEGylated AuNP spectra in a cellular environment that was measured by HS imaging

Back to article page

Search

Navigation