Facile construction of S-scheme SnO2/g-C3N4 photocatalyst for improved photoactivity

KN Van, HT Huu, VNN Thi, TL Le Thi, DH Truong… - Chemosphere, 2022 - Elsevier
Abstract The SnO2/g-C3N4 composites were fabricated via an annealing mixture of g-C3N4
and SnO2, which were obtained from calcinating melamine and hydrothermal treatment of …

In-situ construction of step-scheme MoS2/Bi4O5Br2 heterojunction with improved photocatalytic activity of Rhodamine B degradation and disinfection

H Shi, Y Xie, W Wang, L Zhang, X Zhang, Y Shi… - Journal of Colloid and …, 2022 - Elsevier
In this paper, a novel Step-scheme MoS 2/Bi 4 O 5 Br 2 heterojunction was fabricated
through the in-situ mechanical agitation method and the photocatalytic activity of that was …

Microwave-synthesized KNbO3 perovskites: photocatalytic pathway on the degradation of rhodamine B

TB Wermuth, S Arcaro, J Venturini, TMH Ribeiro… - Ceramics …, 2019 - Elsevier
In this work, KNbO 3 perovskite nanostructures were prepared at different Nb 2 O 5: KOH
molar ratios via microwave-assisted hydrothermal synthesis. The structural and optical …

One-pot biosynthesis of SnO2 quantum dots mediated by Clitoria ternatea flower extract for photocatalytic degradation of rhodamine B

I Fatimah, I Sahroni, O Muraza, R Doong - Journal of Environmental …, 2020 - Elsevier
In this study, SnO 2 quantum dots (QDs) have been successfully biosynthesized using
Aparajitha (Clitoria ternatea) flower extract as the green reducing agent and then used as …

An introduction and recent advances in the analytical study of early synthetic dyes and organic pigments in cultural heritage

D Tamburini, F Sabatini, S Berbers, MR van Bommel… - Heritage, 2024 - mdpi.com
This article reviews the research recently undertaken to characterise and identify early
synthetic dyes (ESDs) and synthetic organic pigments (SOPs) as well as study their …

Facile hydrothermal synthesis of Yb doped Bi4V2O11 nanoparticles for the improvement of photocatalytic and AC impedance performance: Investigation of …

K Anwar, FK Naqvi, S Beg - Journal of Alloys and Compounds, 2023 - Elsevier
A simple hydrothermal method was used to synthesize Bi 4 V 2 O 11 and Yb/Bi 4 V 2 O 11
nanoparticles. XRD and Raman scattering demonstrated that the phase transitioned from …

[HTML][HTML] Shedding light on the composition and degradation mechanism of dyes in historical ink's collection (19th-20th century)

A Ferretti, I Degano, S Legnaioli, B Campanella… - Dyes and …, 2023 - Elsevier
Man has always used writing to be able to communicate, express, and disseminate his
thoughts. In time, many different coloured extracts of plant and animal origin have been used …

Inhibiting photocatalytic electron-hole recombination by coupling MIL-125 (Ti) with chemically reduced, nitrogen-containing graphene oxide

R Fatima, JO Kim - Applied Surface Science, 2021 - Elsevier
In this study, we fabricated a novel chemically reduced nitrogen containing graphene oxide
(CR-N-GO) modified metal organic framework,(MIL-125 (Ti)) by one-pot solvo-thermal …

On the reliability of historic books as sources of reference samples of early synthetic dyes–The case of “The Coal Tar Colours of the Farbwerke vorm. Meister, Lucius & …

D Tamburini - Dyes and Pigments, 2024 - Elsevier
The swatches present in the popular book “The Coal Tar Colours of the Farbwerke vorm.
Meister Lucius & Brüning, Höchst on the Main, Germany–A General Part”, published in …

[HTML][HTML] Determination of banned dyes in red spices by ultra-high-performance liquid chromatography-atmospheric pressure ionization-tandem mass spectrometry

A Arrizabalaga-Larrañaga, S Epigmenio-Chamú… - Analytica Chimica …, 2021 - Elsevier
This paper reports the development of an ultra-high-performance liquid chromatography-
tandem mass spectrometry (UHPLC‒MS/MS) method to determine eight banned dyes …