Degradation of Methylene Blue Using Porous WO3, SiO2–WO3, and Their Au-Loaded Analogs: Adsorption and Photocatalytic Studies

DP DePuccio, P Botella, B O'Rourke… - ACS Applied Materials …, 2015 - ACS Publications
A facile sonochemical approach was used to deposit 3–5 nm monodisperse gold
nanoparticles on porous SiO2–WO3 composite spheres, as confirmed by powder X-ray …

Photocatalytic degradation of methylene blue by TiO2–Cu thin films: Theoretical and experimental study

HWP Carvalho, APL Batista, P Hammer… - Journal of hazardous …, 2010 - Elsevier
In this work the effect of doping concentration and depth profile of Cu atoms on the
photocatalytic and surface properties of TiO2 films were studied. TiO2 films of about 200nm …

Preparation of the all-solid-state Z-scheme WO3/Ag/AgCl film on glass accelerating the photodegradation of pollutants under visible light

H Fang, X Cao, J Yu, X Lv, N Yang, T Wang… - Journal of Materials …, 2019 - Springer
Tungsten oxide (WO 3) is a well-known photocatalyst, but its application is restricted due to
its low conduction band and reduction power. In addition, WO 3 catalyst in powder forms has …

Atomic spectrometry update-X-ray fluorescence spectrometry

M West, AT Ellis, PJ Potts, C Streli, C Vanhoof… - Journal of Analytical …, 2011 - pubs.rsc.org
This review offers the reader a wealth of information published between April 2010 and
March 2011 concerning analytical endeavours using the range of conventional and …

Synthesis and characterization of nanolayered ZnO/ZnCr2O4 metal oxide composites and its photocatalytic activity under visible light irradiation

G Thennarasu, A Sivasamy - Journal of Chemical Technology …, 2015 - Wiley Online Library
ABSTRACT BACKGROUND Recently removal of emerging contaminants from water and
wastewater has attracted considerable attention. The advanced oxidation process based on …

Oxidative removal of sulfa antibiotics by introduction of activated carbon fiber to enhance the catalytic activity of iron phthalocyanine

Y Wang, Y Fang, W Lu, N Li, W Chen - Microporous and Mesoporous …, 2018 - Elsevier
Supported metallophthalocyanine catalysts were synthesized by immobilizing covalently
amino-containing iron trinitro phthalocyanine (FeMATNPc) on activated carbon fibers (ACF) …

Controlled calcination of ZnSe and ZnTe nanospheres to prepare visible-light catalysts with enhanced photostability and photoactivity

X Liu, D Li, W Yang, S Tang, X Li, L Fan, Y Li - Journal of Materials Science, 2016 - Springer
To obtain cheap, low-toxic, efficient and robust visible-light photocatalyst, a controlled
calcination strategy is proposed for converting unstable ZnX (X= Se, Te) nanospheres (NSs) …

A facile synthesis and characterization of spinel Zinc-Chromite (ZnCr2O4) nanoparticles: their photocatalytic, antibacterial, and anticancer activities

TA Wani, SN - Journal of Sol-Gel Science and Technology, 2024 - Springer
Herein, a cost-effective citric acid-assisted sol-gel auto-combustion technique has been
used to prepare spinel ZnCr2O4 nanoparticles at 700° C to study their photocatalytic …

[HTML][HTML] The effect of Li2O and LiF on structural properties of cobalt doped borate glasses

AM Abdelghany, HA ElBatal, RM Ramadan - Journal of King Saud …, 2017 - Elsevier
Abstract Two glassy (LiF–B 2 O 3) and (Li 2 O–B 2 O 3) systems containing different content
of CoO dopants (0.05, 0.1, 0.15, 0.2 wt%) were prepared. UV/Vis optical absorption of base …

Structural characterization, thermal properties, and density functional theory studies of PMMA‐maghemite hybrid material

MVJ Rocha, HWP de Carvalho… - Polymer …, 2016 - Wiley Online Library
Maghemite (γ‐Fe2O3)‐poly (methyl methacrylate)(PMMA) nanocomposites were prepared
by grafting 3‐(trimethoxy‐silyl) propyl methacrylate on the surface of maghemite …