Citric acid adsorption on TiO2 nanoparticles in aqueous suspensions at acidic and circumneutral pH: surface coverage, surface speciation, and its impact on nanoparticle-nanoparticle interactions.
Mudunkotuwa
Imali A
IA
Department of Chemistry, University of Iowa, Iowa City, Iowa 52246, USA.
Grassian
Vicki H
VH