Atomic‐level charge separation strategies in semiconductor‐based photocatalysts

F Chen, T Ma, T Zhang, Y Zhang… - Advanced Materials, 2021 - Wiley Online Library
Semiconductor‐based photocatalysis as a productive technology furnishes a prospective
solution to environmental and renewable energy issues, but its efficiency greatly relies on …

[PDF][PDF] A review on the factors affecting the photocatalytic degradation of hazardous materials

A Kumar, G Pandey - Mater. Sci. Eng. Int. J, 2017 - academia.edu
The oxidation rates and efficiency of the photocatalytic system are highly dependent on a
number of operational parameters that govern the photodegradation of the organic …

Efficacy of perovskite photocatalysis: challenges to overcome

JT DuBose, PV Kamat - ACS Energy Letters, 2022 - ACS Publications
Having gained prominence in the design of high-efficiency solar cells, metal halide
perovskites have taken center stage in photocatalysis. Despite the demonstrations of …

Supramolecular hydrogelators and hydrogels: from soft matter to molecular biomaterials

X Du, J Zhou, J Shi, B Xu - Chemical reviews, 2015 - ACS Publications
In this review we intend to provide a relatively comprehensive summary of the work of
supramolecular hydrogelators after 2004 and to put emphasis particularly on the …

Review on fabrication of graphitic carbon nitride based efficient nanocomposites for photodegradation of aqueous phase organic pollutants

A Sudhaik, P Raizada, P Shandilya, DY Jeong… - Journal of Industrial and …, 2018 - Elsevier
Graphitic carbon nitride (gC 3 N 4) as a fascinating visible light active semiconductor
photocatalyst has medium band gap, non-toxic nature, stable chemical structure and high …

Graphene oxide: strategies for synthesis, reduction and frontier applications

RK Singh, R Kumar, DP Singh - Rsc Advances, 2016 - pubs.rsc.org
Till now, several innovative methods have been developed for the synthesis of graphene
materials including mechanical exfoliation, epitaxial growth by chemical vapor deposition …

A review on photocatalysis for air treatment: From catalyst development to reactor design

Y Boyjoo, H Sun, J Liu, VK Pareek, S Wang - Chemical engineering journal, 2017 - Elsevier
Photocatalysis has been extensively investigated for several decades, motivated by the
fascinating applications in pollution remediation, chemical synthesis, and energy innovation …

Giant enhancement of internal electric field boosting bulk charge separation for photocatalysis

J Li, L Cai, J Shang, Y Yu, L Zhang - Advanced materials, 2016 - Wiley Online Library
DOI: 10.1002/adma. 201600301 photocatalyst surface effectively, cannot influence BCS.
Therefore, new strategies are urgently required to promote BCS. Internal electric field (IEF) …

Superior visible light hydrogen evolution of Janus bilayer junctions via atomic-level charge flow steering

J Li, G Zhan, Y Yu, L Zhang - Nature communications, 2016 - nature.com
Although photocatalytic hydrogen evolution (PHE) is ideal for solar-to-fuel conversion, it
remains challenging to construct a highly efficient PHE system by steering the charge flow in …

Zinc oxide based photocatalysis: tailoring surface-bulk structure and related interfacial charge carrier dynamics for better environmental applications

SG Kumar, KSRK Rao - Rsc Advances, 2015 - pubs.rsc.org
As an alternative to the gold standard TiO2 photocatalyst, the use of zinc oxide (ZnO) as a
robust candidate for wastewater treatment is widespread due to its similarity in charge …