A short review on heterojunction photocatalysts: Carrier transfer behavior and photocatalytic mechanisms

H Yang - Materials Research Bulletin, 2021 - Elsevier
Construction of heterojunctions by coupling two semiconductors together is one of the most
efficient ways to realize the electron-hole pair separation. In this short paper, I systematically …

A review on CaTiO3 photocatalyst: Activity enhancement methods and photocatalytic applications

M Passi, B Pal - Powder Technology, 2021 - Elsevier
Calcium titanate (CaTiO 3) a multi-metal oxide has received extensive attention in recent
years, due to its unique structural features, high chemical stability, optimum band edge …

Flexoelectricity-induced enhancement in carrier separation and photocatalytic activity of a photocatalyst

T Cheng, H Gao, R Li, S Wang, Z Yi, H Yang - Applied Surface Science, 2021 - Elsevier
In this paper, we have elucidated the role of flexoelectricity in the photoexcited carrier
separation and photocatalysis enhancement by comparatively investigating the …

An excellent Z-scheme Ag2MoO4/Bi4Ti3O12 heterojunction photocatalyst: Construction strategy and application in environmental purification

T Cheng, H Gao, X Sun, T Xian, S Wang, Z Yi… - Advanced Powder …, 2021 - Elsevier
Herein we have designed an excellent type of Z-scheme Ag 2 MoO 4/Bi 4 Ti 3 O 12
(AMO/BTO) heterojunction photocatalysts by immobilizing AMO particles onto rod-like BTO …

VisibleLightDriven PhotocatalysisEnhanced Nanozyme of TiO2 Nanotubes@MoS2 Nanoflowers for Efficient Wound Healing Infected with MultidrugResistant …

Y Lin, X Liu, Z Liu, Y Xu - Small, 2021 - Wiley Online Library
To enhance the catalytic activity of the nanozymes for efficient wound healing infected with
multidrugresistant bacteria, photobased motivations have been suggested, but attention is …

Photocatalytic purification of simulated dye wastewater in different pH environments by using BaTiO3/Bi2WO6 heterojunction photocatalysts

Y Wang, X Sun, T Xian, G Liu, H Yang - Optical Materials, 2021 - Elsevier
To reveal the photodegradation process of mixture dye solutions in different pH
environments by photocatalysts is a key point to promote the practical application of …

Highly sensitive THz refractive index sensor based on folded split-ring metamaterial graphene resonators

MR Nickpay, M Danaie, A Shahzadi - Plasmonics, 2021 - Springer
A highly sensitive absorption-based sensor based on folded split-ring metamaterial
graphene resonators (FSRMGRs) is designed, and its biomedical application in terahertz …

[HTML][HTML] Vanadium doped CaTiO 3 cuboids: Role of vanadium in improving the photocatalytic activity

H Bantawal, US Shenoy, DK Bhat - Nanoscale Advances, 2021 - pubs.rsc.org
CaTiO3 has attracted enormous interest in the fields of photocatalytic dye degradation and
water splitting owing to its low cost, excellent physicochemical stability and structural …

Tert-butylamine/oleic acid-assisted morphology tailoring of hierarchical Bi4Ti3O12 architectures and their application for photodegradation of simulated dye …

T Cheng, X Sun, T Xian, Z Yi, R Li, X Wang, H Yang - Optical Materials, 2021 - Elsevier
Herein we report the morphology tailoring of hierarchical Bi 4 Ti 3 O 12 architectures by
using tert-butylamine (TB) and oleic acid (OA). It is demonstrated that the content of TB and …

Synthesis of Dy(III) doped Bi2WO6 photocatalyst with highly efficient photocatalytic performance under simulated sunlight

R Wang, Z Jiang, L Xu, C Liu - Journal of Materials Science: Materials in …, 2021 - Springer
Abstract Dy 3+ doped Bi 2 WO 6 photocatalytic material (Dy 3+/Bi 2 WO 6) was prepared via
a simple one-step hydrothermal method. The structure, morphology and properties of the …