Nanostructured titanium dioxide average size from alternative analysis of Scherrer's Equation
نویسندگان
چکیده
منابع مشابه
Photocatalytic inactivation of Cryptosporidium parvum on nanostructured titanium dioxide films.
Control of waterborne gastrointestinal parasites represents a major concern to water industries worldwide. In developed countries, pathogens in drinking water supplies are normally removed by sand filtration followed by chemical disinfection. Cryptosporidium spp. are generally resistant to common disinfection techniques and alternative control strategies are being sought. In the current study, ...
متن کاملEffects of Titanium Dioxide Nanoparticle Aggregate Size on Gene Expression
Titanium dioxide (titania) nanoparticle aggregation is an important factor in understanding cytotoxicity. However, the effect of the aggregate size of nanoparticles on cells is unclear. We prepared two sizes of titania aggregate particles and investigated their biological activity by analyzing biomarker expression based on mRNA expression analysis. The aggregate particle sizes of small and larg...
متن کاملArsenic Removal from Aqueous Solution Using Titanium Dioxide Nanoparticles (Anatase)
Background and Objectives: Groundwater sources, as strategic sources of water supply, are of particular importance for human beings. Arsenic is a toxic and carcinogenic contaminant that has been reported to be widely found in groundwater sources. In recent years, adsorption property of nanoparticles has been used to remove arsenic. The present study was performed with the aim of assessing the a...
متن کاملBiosynthesis of Titanium Dioxide Nanoparticles from the Mangrove (Avicennia marina) and Investigation of its Antibacterial Activity
Background and purpose: Development of biocompatible and nontoxic methods for synthesis of nanoparticles is important in bio-nanotechnology. This study aimed at biosynthesis of titanium dioxide nanoparticles (TiO2 NPs) using leaf of the native mangrove (Avicennia marina) and investigating its antibacterial activity. Materials and methods: Effect of four different solutions composed of dry extr...
متن کاملNanostructured anatase-titanium dioxide based platform for application to microfluidics cholesterol biosensor
Related Articles Shrunk to femtolitre: Tuning high-throughput monodisperse water-in-oil droplet arrays for ultra-small microreactors Appl. Phys. Lett. 101, 074108 (2012) A “low-deformation mirror” micro-oscillator with ultra-low optical and mechanical losses Appl. Phys. Lett. 101, 071101 (2012) Theory of signal and noise in double-gated nanoscale electronic pH sensors J. Appl. Phys. 112, 034516...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Matéria (Rio de Janeiro)
سال: 2018
ISSN: 1517-7076
DOI: 10.1590/s1517-707620170001.0301