ZnO photocatalyst revisited: effective photocatalytic degradation of emerging contaminants using S-doped ZnO nanoparticles under visible light radiation

Z Mirzaeifard, Z Shariatinia… - Industrial & …, 2020 - ACS Publications
Zinc oxide (ZnO) nanoparticles were synthesized by the hydrothermal method and
incorporated with diverse amounts of the nonmetal element sulfur (0.5, 0.8, 1.1, 1.3, 2.1, 2.5 …

Review on bimetallic-deposited TiO2: preparation methods, charge carrier transfer pathways and photocatalytic applications

R Kavitha, SG Kumar - Chemical Papers, 2020 - Springer
Plasmonic metal structure that can host size-tunable optical properties and tailored catalytic
surface active sites elicits peculiar functionalities upon integrating with semiconductors. In …

Selective room temperature ammonia gas sensor using nanostructured ZnO/CuO@ graphene on paper substrate

M Jagannathan, D Dhinasekaran, AR Rajendran… - Sensors and Actuators B …, 2022 - Elsevier
In this work, we have grown ZnO/CuO nanoflowers on graphene printed paper substrates by
the hydrothermal method. The hypothesis of the present work is the role of ZnO and CuO …

Current trends in disposable graphene-based printed electrode for electrochemical biosensors

J Mohanraj, D Durgalakshmi… - Journal of The …, 2020 - iopscience.iop.org
Printed electrodes are playing a vital role in the fabrication of cost-effective electronic
devices due to its ease to handle. Also, paper-based electrochemical sensing from one-drop …

Polydopamine-assisted immobilization of hierarchical zinc oxide nanostructures on electrospun nanofibrous membrane for photocatalysis and antimicrobial activity

JH Kim, MK Joshi, J Lee, CH Park, CS Kim - Journal of colloid and interface …, 2018 - Elsevier
Depositing of hierarchical ZnO nanostructures on electrospun nanofibers and their proper
attachment has gained significant interest for myriad applications. However, the weak …

Origin of Charge Trapping in TiO2/Reduced Graphene Oxide Photocatalytic Composites: Insights from Theory

PNO Gillespie, N Martsinovich - ACS applied materials & …, 2019 - ACS Publications
Composites of titanium dioxide (TiO2) and reduced graphene oxide (RGO) have proven to
be much more effective photocatalysts than TiO2 alone. However, little attention has been …

Polypyrrole nanofibers as a high-efficient adsorbent for the removal of methyl orange from aqueous solution

Q Xin, J Fu, Z Chen, S Liu, Y Yan, J Zhang… - Journal of Environmental …, 2015 - Elsevier
The polypyrrole (PPy) nanofibers were synthesized by an oxidative template assembly route
and evaluated as an adsorbent for the removal of a typical anionic dye (methyl orange, MO) …

Studies on polymer-coated zinc oxide nanoparticles: UV-blocking efficacy and in vivo toxicity

K Girigoswami, M Viswanathan, R Murugesan… - Materials Science and …, 2015 - Elsevier
Zinc oxide (ZnO) is explicitly used in sunscreens and cosmetic products; however, its effect
in vivo is toxic in some cases. The UV blocking efficacy of ZnO nanoparticles is lost due to …

Enhanced Sunlight-Driven Photocatalytic and Antibacterial Activities of Flower-Like ZnO@MoS2 Nanocomposite

S Karmakar, S Ghosh, P Kumbhakar - Journal of Nanoparticle Research, 2020 - Springer
Abstract Here, flower-like ZnO@ MoS 2 heterostructure (FZMH) has been successfully
synthesized by a facile hydrothermal method within a short hydrothermal time of 12 h at an …

The visible-light-driven type III heterojunction H3PW12O40/TiO2-In2S3: a photocatalysis composite with enhanced photocatalytic activity

H Heng, Q Gan, P Meng, X Liu - Journal of Alloys and Compounds, 2017 - Elsevier
Abstract H 3 PW 12 O 40/TiO 2-In 2 S 3, a visible-light-driven Type III photocatalysis
composite heterojunction, is synthesized by typical sol-gel method. The X-ray diffraction …