Nanocomposites of carbon quantum dots and graphene quantum dots: environmental applications as sensors

A Kaur, K Pandey, R Kaur, N Vashishat, M Kaur - Chemosensors, 2022 - mdpi.com
Carbon-based quantum dots and their nanocomposites have sparked immense interest for
researchers as sensors due to their attractive physico-chemical properties caused by edge …

Recent Development Strategies for Bismuth‐Driven Materials in Sustainable Energy Systems and Environmental Restoration

S Adhikari, S Mandal, DH Kim - Small, 2023 - Wiley Online Library
Bismuth (Bi)‐based materials have gained considerable attention in recent decades for use
in a diverse range of sustainable energy and environmental applications due to their low …

Peroxymonosulfate-assisted for facilitating photocatalytic degradation performance of 2D/2D WO3/BiOBr S-scheme heterojunction

C Liu, S Mao, H Wang, Y Wu, F Wang, M Xia… - Chemical Engineering …, 2022 - Elsevier
The Sulfate-mediated photocatalysis (SR-photo) technology was considered to be a rapid,
efficient and green environmental treatment technology. In this study, the two …

Synthesis of carnation flower-like Bi2O2CO3 photocatalyst and its promising application for photoreduction of Cr (VI)

L Li, H Gao, G Liu, S Wang, Z Yi, X Wu… - Advanced Powder …, 2022 - Elsevier
In this study, we have synthesized high-quality carnation flower-like Bi 2 O 2 CO 3
hierarchical architectures via a hydrothermal route. The as-synthesized Bi 2 O 2 CO 3 …

Template-free synthesis of Bi 2 O 2 CO 3 hierarchical nanotubes self-assembled from ordered nanoplates for promising photocatalytic applications

L Li, X Sun, T Xian, H Gao, S Wang, Z Yi… - Physical Chemistry …, 2022 - pubs.rsc.org
In this study, we have adopted a one-step hydrothermal route to synthesize an interesting
type of Bi2O2CO3 hierarchical nanotubes self-assembled from ordered nanosheets. The …

Engineering of Bi2O2CO3/Ti3C2Tx heterojunctions co-embedded with surface and interface oxygen vacancies for boosted photocatalytic degradation of levofloxacin

L Zhang, L Tan, Z Yuan, B Xu, W Chen, Y Tang… - Chemical Engineering …, 2023 - Elsevier
In this work, Bi 2 O 2 CO 3/Ti 3 C 2 T x heterostructured photocatalysts with rich oxygen
vacancies (OVs) have been successfully synthesized via an electrostatic assembly followed …

Facile synthesis of CeO2/carbonate doped Bi2O2CO3 Z-scheme heterojunction for improved visible-light photocatalytic performance: Photodegradation of tetracycline …

C Lai, F Xu, M Zhang, B Li, S Liu, H Yi, L Li… - Journal of Colloid and …, 2021 - Elsevier
CeO 2 nanoparticles are successfully loaded on carbonate doped Bi 2 O 2 CO 3 (CBOC)
nanosheets by a facile hydrothermal and low-temperature calcination method. CeO 2/CBOC …

Graphene quantum dots/carbon nitride heterojunction with enhanced visible-light driven photocatalysis of nitric oxide: An experimental and DFT study

Y Cui, X Huang, T Wang, L Jia, Q Nie, Z Tan, H Yu - Carbon, 2022 - Elsevier
Visible light-driven photocatalysis for the degradation of nitric oxide (NO) has attracted
considerable attention. Graphene quantum dots/graphite phase carbon nitride (GQDs/CN) …

Interfacial Oxygen Vacancy Engineered Two-Dimensional gC3N4/BiOCl Heterostructures with Boosted Photocatalytic Conversion of CO2

Y Chen, F Wang, Y Cao, F Zhang, Y Zou… - ACS Applied Energy …, 2020 - ACS Publications
The CO2 conversion by photocatalysis has been a focus of global concern as yet, and the
exploring of efficient heterostructures is critical to promote the photocatalytic performance …

Constructing of GQDs/ZnO S-scheme heterojunction as efficient piezocatalyst for environmental remediation and understanding the charge transfer mechanism

X Ning, A Hao, R Chen, MF Khan, D Jia - Carbon, 2024 - Elsevier
Highly efficient catalysts are challenging in the fields of environmental remediation. In this
work, for the first time, we combined graphene quantum dots (GQDs) and piezocatalytic …