title: Development of multiplexed analysis for the photocatalytic activities of nanoparticles in aqueous suspension.
abstract: A multiplexed assay technique to measure the photocatalytic activity (PCA) of nanoparticles (NPs) in aqueous suspension was developed based on the observation of TiO(2) NPs-photocatalytic oxidation rate of NADH by monitoring the fluorescence intensities. 96 sample solutions of a small volume (<150 μL) could be assayed in a single run without separation of NPs within 15 min. PCA values can be measured with high sensitivity and low experimental uncertainties through the observation at various concentrations of photocatalyst, substrate, aqueous protons and pH buffer ions in a short measurement time.
authors: Center for Nanobio Convergence, Korea Research Institute of Standards and Science, Yuseong-Gu, Daejeon, Rep. of Korea.
authors: No Ah
authors: NA
authors: Lee
authors: Soo Jin
authors: SJ
authors: Kim
authors: Bong-Jae
authors: BJ
authors: Park
authors: Hyun Min
authors: HM
authors: Park
authors: Minjoong
authors: M
authors: Yoon
authors: Bong Hyun
authors: BH
authors: Chung
authors: Nam Woong
authors: NW
authors: Song