Ultrasound in analytical chemistry

F Priego Capote, MD Luque de Castro - Analytical and Bioanalytical …, 2007 - Springer
Ultrasound is a type of energy which can help analytical chemists in almost all their
laboratory tasks, from cleaning to detection. A generic view of the different steps which can …

An Efficient Bicomponent TiO2/SnO2 Nanofiber Photocatalyst Fabricated by Electrospinning with a Side-by-Side Dual Spinneret Method

Z Liu, DD Sun, P Guo, JO Leckie - Nano letters, 2007 - ACS Publications
In this communication, we demonstrate that the electrospinning process with a side-by-side
dual spinneret can be a simple approach for fabricating bicomponent TiO2/SnO2 nanofibers …

Magnetically recoverable core–shell nanocomposites with enhanced photocatalytic activity

M Ye, Q Zhang, Y Hu, J Ge, Z Lu, L He… - … A European Journal, 2010 - Wiley Online Library
Core–shell structured Fe3O4/SiO2/TiO2 nanocomposites with enhanced photocatalytic
activity that are capable of fast magnetic separation have been successfully synthesized by …

One‐Step Fabrication and High Photocatalytic Activity of Porous TiO2 Hollow Aggregates by Using a Low‐Temperature Hydrothermal Method Without Templates

Z Liu, DD Sun, P Guo, JO Leckie - Chemistry–A European …, 2007 - Wiley Online Library
Porous TiO2 hollow aggregates have been synthesized on a large scale by means of a
simple hydrothermal method without using any templates. The as‐prepared products were …

Novel chitosan‐TiO2 nanohybrid: Preparation, characterization, antibacterial, and photocatalytic properties

Y Haldorai, JJ Shim - Polymer Composites, 2014 - Wiley Online Library
In this report, chitosan (CS) encapsulated titanium dioxide (TiO2) nanohybrid was prepared
by chemical precipitation method. Fourier transform infrared spectroscopy (FT‐IR) and X‐ray …

Facile synthesis of nanostructured TiO2-SiO2 powder for selective photocatalytic oxidation of alcohols to carbonyl compounds

R Paul, IR Warkad, S Arulkumar, S Parthiban… - Molecular …, 2022 - Elsevier
Abstract In this work, TiO 2-SiO 2 nanostructured powders with different ratios of 80: 20, 60:
40, and 40: 60 were synthesized via the hydrothermal method. A study of the …

Ultrasound-assisted hydrolysis and gas chromatography–mass spectrometric determination of phenolic compounds in cranberry products

C Wang, Y Zuo - Food Chemistry, 2011 - Elsevier
An ultrasound-assisted hydrolysis and gas chromatography–mass spectrometric (GC–MS)
method has been developed for determination of phenolics in cranberry products. Prior to …

Photocatalytic parameters and kinetic study for degradation of dichlorophenol-indophenol (DCPIP) dye using highly active mesoporous TiO2 nanoparticles

HA Hamad, WA Sadik, MM Abd El-latif… - Journal of …, 2016 - Elsevier
Highly active mesoporous TiO 2 of about 6 nm crystal size and 280.7 m 2/g specific surface
areas has been successfully synthesized via controlled hydrolysis of titanium butoxide at …

Synthesis and characterization of core–shell–shell magnetic (CoFe 2 O 4–SiO 2–TiO 2) nanocomposites and TiO 2 nanoparticles for the evaluation of photocatalytic …

H Hamad, M Abd El-Latif, AEH Kashyout… - New Journal of …, 2015 - pubs.rsc.org
Magnetic TiO2–SiO2–CoFe2O4 (TSC) composite photocatalytic particles with a core–shell
structure and a high crystalline anatase TiO2 shell were synthesized via controlled …

Fabrication of TiO2−Pt Coaxial Nanotube Array Schottky Structures for Enhanced Photocatalytic Degradation of Phenol in Aqueous Solution

H Chen, S Chen, X Quan, H Yu, H Zhao… - The Journal of …, 2008 - ACS Publications
Well-aligned TiO2− Pt coaxial nanotube array schottky structures on Ti substrate (TiO2−
Pt/Ti) were successfully fabricated by direct current (DC) electrodeposition using anodic …