Sentences with phrase «zeta potential»
Colloidal Silver - A fluid containing predominantly minute silver particles held in suspension, where the particles carry a slight negative electrical charge known as a zeta potential.
http://www.silvermedicine.org/
Silver particles in a low ionic environment develop a negative charge called zeta potential which causes the particles to behave as though they possess a negative charge.
We measured the zeta potential of nanoparticles after incubation, showing similar overall negative charges for all particles, which confirmed the formation of the protein corona.
Inset corresponds to high resolution image showing d lattices; (B) Energy dispersive X-ray analysis showing Ag but no impurities; (C) zeta potential of different prepared samples; (D) DLS of samples in cell culture medium showing well - dispersed nanoparticles.
The zeta potentials of the samples were obtained from laser Doppler electrophoresis, converting electrophoretic mobilities to zeta potentials.