Advances in photocatalytic NO oxidation by Z-scheme heterojunctions

J Sharma, P Dhiman, A Kumar, G Sharma - Environmental Research, 2023 - Elsevier
The fast development of urbanisation and industrialisation has led to a rise in nitrogen oxide
(NO x) emissions, specifically nitric oxide (NO). One effective method for reducing the …

Ni (OH) 2 clusters decorated NiTiO3 Z-scheme heterojunctions with strong O2 activation and robust interfacial built-in electric field for efficient NO photo-oxidation

G Li, Z Lian, Z Wan, Z Liu, J Qian, Y Deng… - Chemical Engineering …, 2023 - Elsevier
Photocatalytic oxidation offers a viable method for removing low-concentration NO from the
atmosphere. However, poor oxygen adsorption-activation capacity and high re-combination …

An overview of SnO2 based Z scheme heterojuctions: Fabrication, mechanism and advanced photocatalytic applications

A Chawla, A Sudhaik, P Raizada, AAP Khan… - Journal of Industrial and …, 2022 - Elsevier
Not just people, but all living species, desire a clean and green environment to live a happy
and healthy life. However, in our ever-increasingly congested world, it is quite challenging …

Advances in S-scheme heterojunction semiconductor photocatalysts for CO2 reduction, nitrogen fixation and NOx degradation

A Kumar, S Rana, T Wang, P Dhiman, G Sharma… - Materials Science in …, 2023 - Elsevier
Photocatalysis has established itself as a fascinating topic, giving promise for effective
processing of greenhouse gases and contaminants into useful products, in the search for …

In situ synthesis of an advanced Z-scheme Bi/BiOI/black TiO2 heterojunction photocatalysts for efficient visible-light-driven NO purification

Q Li, J Hu, H Wang, Z Wu - Applied Surface Science, 2021 - Elsevier
Limited light absorption and severe charge recombination have been widely acknowledged
as the two main obstacles restricting the application of P25 in NO photocatalytic conversion …

Solid mediator Z-scheme heterojunction photocatalysis for pollutant oxidation in water: Principles and synthesis perspectives

YJ Lai, DJ Lee - Journal of the Taiwan Institute of Chemical Engineers, 2021 - Elsevier
Background The solid mediator Z-scheme heterojunctions are promising photocatalysts that
have narrow band gaps to allow excitation of incorporated electrons under visible lights but …

Highly selective and efficient photocatalytic NO removal: Charge carrier kinetics and interface molecular process

H Shang, H Jia, P Li, H Li, W Zhang, S Li, Q Wang… - Nano Research, 2024 - Springer
The widespread nitrogen oxides (NO x, mainly in NO) in the atmosphere have threatened
human health and ecological environment. The dilute NO (ppb) is difficult to efficiently …

Photocatalytic transition-metal-oxides-based p–n heterojunction materials: synthesis, sustainable energy and environmental applications, and perspectives

V Soni, P Singh, AAP Khan, A Singh, AK Nadda… - Journal of Nanostructure …, 2022 - Springer
In recent years, photocatalysis has gained particular attention due to its crucial potential
applications in addressing many essential energy and environmental challenges …

S-scheme heterojunctions: emerging designed photocatalysts toward green energy and environmental remediation redox reactions

A Shawky, RM Mohamed - Journal of Environmental Chemical …, 2022 - Elsevier
The implication of photocatalytic reactions based on semiconductor heterojunction are
critical for impacting both environment and energy. Scientists are passionate for developing …

Uncovering Original Z Scheme Heterojunctions of COF/MOx (M= Ti, Zn, Zr, Sn, Ce, and Nb) with Ascendant Photocatalytic Selectivity for Virtually 99.9% NOtoNO3 …

Y Zhang, Z Hu, H Zhang, H Li… - Advanced Functional …, 2023 - Wiley Online Library
Novel Covalent organic skeleton/metal oxide (COF/MOx; M= Ti, Zn, Zr, Sn, Ce, Nb) Z
scheme heterojunction is constructed to achieve highly selective oxidation of nitric oxide …