Boosted electron-transfer/separation of SnO2/CdSe/Bi2S3 heterostructure for excellent photocatalytic degradation of organic dye pollutants under visible light

MU Nisa, AG Abid, S Gouadria, T Munawar… - Surfaces and …, 2022 - Elsevier
Nowadays, the discharge of hazardous pollutants from industries into drinking water has
become a significant issue worldwide. In the present work, SnO 2/CdSe/Bi 2 S 3 …

Thermal catalysis under dark ambient conditions in environmental remediation: Fundamental principles, development, and challenges

H Chen, J Ku, L Wang - Chinese Journal of Catalysis, 2019 - Elsevier
Thermal catalytic degradation of organic pollutants conducted in the dark at room
temperature under atmospheric pressure without the need of external chemicals and energy …

Structure-Degradation efficiency studies in the remediation of aqueous solutions of dyes using nanosecond-pulsed DBD plasma

S Meropoulis, G Rassias, V Bekiari… - Separation and …, 2021 - Elsevier
Cold atmospheric plasma (CAP) is regarded as a highly competitive advanced oxidation
process towards the removal of organic pollutants from wastewater. Nevertheless, the …

Degradation of methylene blue using double-chamber dielectric barrier discharge reactor under different carrier gases

B Wang, B Dong, M Xu, C Chi, C Wang - Chemical Engineering Science, 2017 - Elsevier
The decomposition of methylene blue (MB) via a novel double-chamber dielectric barrier
discharge (DBD) reactor in different carrier gases (air and oxygen) was investigated. The …

Assessment of silver and graphitic carbon nitride doped cadmium selenide quantum dots as an efficient dye degrader and antibacterial agent: In silico molecular …

U Rubab, A Haider, I Shahzadi, A Ul-Hamid… - Materials Today …, 2024 - Elsevier
This study demonstrates the synthesis of co-precipitated cadmium selenide (CdSe) quantum
dots (QDs) doped with (2 and 4 wt%) of silver (Ag) and fixed quantity of graphitic carbon …

Tuning the optical and electrical properties of rGO-CdSe/CdS ultrasmall quantum dot nanocomposites

RF do Nascimento, ACA Silva, TO Sales… - The Journal of …, 2021 - ACS Publications
In this study, we report the effect of the proportion of CdSe/CdS ultrasmall quantum dots
(USQDs) conjugated on reduced graphene oxide (rGO). The proposed conjugation used a …

A new synergetic mesoporous silica combined to CdSe-graphene nanocomposite for dye degradation and hydrogen evolution in visible light

DCT Nguyen, L Zhu, Q Zhang, KY Cho… - Materials Research Bulletin, 2018 - Elsevier
To promote outstanding qualities of mesoporous silica and enhance photocatalytic activity of
CdSe and silica nanoparticles, the combination of SiO 2 nanoparticles from silica precursor …

Fabrication of efficient, magnetic graphene oxide nanocomposite for the enhanced photodegradation of organic dyes under visible light

Q Zhang, K Li, J Yan, T Zhou, R Gui - Journal of Dispersion …, 2024 - Taylor & Francis
This study reports magnetic graphene oxide composite microspheres (MGO) were firstly
synthesized via one step miniemulsion polymerization. α-FeOOH rods were then loaded …

Preparation of CdSe/RGO-GO composites with the high performance of adsorption and degradation

JC Sun, ZC Bai, ZL Huang, ZP Zhang - Letters on Materials, 2020 - lettersonmaterials.com
A photocatalyst was prepared successfully by a simple organic synthesis method.
Nowadays, dyes are usually chemically stable, can not be degraded naturally within a short …

Kinetics and thermodynamics of Isolan Bordeaux 2S-B dye adsorption on chemically synthesized graphene particles

M Isgoren - Fullerenes, Nanotubes and Carbon Nanostructures, 2024 - Taylor & Francis
Dyes in wastewater are highly toxic pollutants that have negative physical, chemical, and
ecological effects on aquatic ecosystems even at low concentrations. In this study, the …