[HTML][HTML] PFAS and their substitutes in groundwater: Occurrence, transformation and remediation

B Xu, S Liu, JL Zhou, C Zheng, J Weifeng… - Journal of Hazardous …, 2021‏ - Elsevier
Poly-and perfluoroalkyl substances (PFAS) are increasingly investigated due to their global
occurrence and potential human health risk. The ban on PFOA and PFOS has led to the use …

Comprehensive analysis of photocatalytic and photoreactor challenges in photocatalytic wastewater treatment: A case study with ZnO photocatalyst

HK Hakki, M Sillanpää - Materials Science in Semiconductor Processing, 2024‏ - Elsevier
Photocatalytic wastewater treatment is an affordable, low-cost, and environmentally friendly
process that does not generate secondary waste. This review article categorizes challenges …

Photocatalytic removal of metronidazole and Cr (Ⅵ) by a novel Zn3In2S6/Bi2O3 S-scheme heterojunction: Performance, mechanism insight and toxicity assessment

C Wang, H Liu, G Wang, H Fang, X Yuan… - Chemical Engineering …, 2022‏ - Elsevier
Abstract Photocatalyst Zn 3 In 2 S 6/Bi 2 O 3 was prepared by hydrothermal reaction. When
pH was 5, catalyst dosage was 0.5 g/L and pollutant concentration was 10 mg/L, the …

Photocatalysis Meets Piezoelectricity in a Type-I Oxygen Vacancy-Rich BaTiO3/BiOBr Heterojunction: Mechanism Insights from Characterizations to DFT Calculations

Y Xu, HY Xu, LW Shan, Y Liu, MC Cao, LG **… - Inorganic …, 2024‏ - ACS Publications
It is a challenging task to design a piezoelectric photocatalyst with excellent performance
under mechanical agitation instead of ultrasonic irradiation. Integrating vacancy defects into …

Cauliflower-shaped Bi2O3–ZnO heterojunction with superior sensing performance towards ethanol

P Wang, SZ Wang, YR Kang, ZS Sun, XD Wang… - Journal of Alloys and …, 2021‏ - Elsevier
Gas sensors based on metal oxide semiconductors have attracted great interest in the
sensing of organic volatile compounds gas due to their easy fabrication, effective cost, and …

A Flexible Self‐Powered UV Photodetector and Optical UV Filter Based on β‐Bi2O3/SnO2 Quantum Dots Schottky Heterojunction

S Praveen, S Veeralingam… - Advanced Materials …, 2021‏ - Wiley Online Library
Recently reported ultraviolet (UV) detectors majorly focus on exploration of photodetection
properties like photon absorption and electron‐hole pair generation to improve the …

Development of Bi2O3-ZnO heterostructure for enhanced photodegradation of rhodamine B and reactive yellow dyes

M Yasin, M Saeed, M Muneer, M Usman, A ul Haq… - Surfaces and …, 2022‏ - Elsevier
Semiconductor based photocatalysis is one of the effective techniques of AOPs for
environmental remediation. In present work, the development of an efficient photocatalyst …

Synthesis of a CoO–ZnO photocatalyst for enhanced visible-light assisted photodegradation of methylene blue

M Saeed, I Khan, M Adeel, N Akram… - New Journal of …, 2022‏ - pubs.rsc.org
The synthesis of efficient photocatalysts for visible light-assisted photodegradation of
aqueous phase organic pollutants has received significant consideration recently. In this …

Design strategies and applications of charged metal organic frameworks

SN Zhao, Y Zhang, SY Song, HJ Zhang - Coordination Chemistry Reviews, 2019‏ - Elsevier
As one unique subclass of metal organic frameworks (MOFs), charged MOFs (anionic and
cationic MOFs) have attracted extensive attention owing to the strong electrostatic …