M Srinivasan, T White - Environmental science & technology, 2007 - ACS Publications
… ) was reported, but increasing the gold content slowed the mineralization of oxalic acid due to the active sites being partially covered by goldnanoparticles ( 23), notwithstanding that the …
MMH Khalil, YM Mostafa, E Torad - Int J Adv Res, 2014 - researchgate.net
… On the other hand, goldnanoparticles have received great attentions for the fascinating size and shape related electronic, magnetic, and optical properties. They have important …
S Dutta Roy, M Ghosh… - Journal of Raman …, 2015 - Wiley Online Library
… The optical responses of the goldnanoparticle in terms of its extinction, scattering and absorption efficiencies and the variation of the albedo are also reported herewith. The reason …
NY Nadaf, SS Kanase - Arabian Journal of Chemistry, 2019 - Elsevier
… route to synthesize goldnanoparticles using Bacillus marisflavi … of Congo red and methylene blue in the presence of sodium … of goldnanoparticles was mixed with methyleneblue and …
… UV-Visible spectroscopy analysis of goldnanoparticles and dye adsorption studies were performed using UV2550 (Shimadzu, Kyoto, Japan) spectrophotometer. The adsorption …
S Noimark, CW Dunnill, CWM Kay, S Perni… - Journal of Materials …, 2012 - pubs.rsc.org
… the solvent treatment and actual swelling of the polymer and it is clear that this microstructure is further enhanced by the encapsulation of the methyleneblue and the goldnanoparticles. …
AM Madiehe, KL Moabelo, K Modise… - Nanomaterials and …, 2022 - journals.sagepub.com
… CeFE alone had no effect on 4-nitrophenol, whereas incubation with methyleneblue (MB) caused reduction of the peak at 665 nm. Addition of CeFE-AuNPs in the presence of NaBH 4 , …
SAA Vandarkuzhali, G Karthikeyan… - Materials Science and …, 2024 - Elsevier
… as solid support for goldnanoparticles (Au NPs, ∼3%) dispersion under facile hydrothermal conditions. The mesoporous structure, Au nanoparticles dispersion and morphology of the …
N Narband, M Uppal, CW Dunnill, G Hyett… - Physical Chemistry …, 2009 - pubs.rsc.org
… from the experiment combining methyleneblue solution with goldnanoparticles, at fixed … titration experiment with goldnanoparticle solution and addition of methyleneblue solution. The …