Chemical sensing applications of ZnO nanomaterials

S Chaudhary, A Umar, KK Bhasin, S Baskoutas - Materials, 2018 - mdpi.com
Recent advancement in nanoscience and nanotechnology has witnessed numerous
triumphs of zinc oxide (ZnO) nanomaterials due to their various exotic and multifunctional …

Pt-decorated zinc oxide nanorod arrays with graphitic carbon nitride nanosheets for highly efficient dual-functional gas sensing

H Tian, H Fan, J Ma, Z Liu, L Ma, S Lei, J Fang… - Journal of hazardous …, 2018 - Elsevier
In this work, well-aligned ZnO nanorods were grown on the substrate of exfoliated gC 3 N 4
nanosheets via a microwave-assisted hydrothermal synthesis, and then Pt/ZnO/gC 3 N 4 …

Hierarchical and complex ZnO nanostructures by microwave-assisted synthesis: morphologies, growth mechanism and classification

E Mohammadi, M Aliofkhazraei… - Critical Reviews in …, 2018 - Taylor & Francis
Zinc Oxide is an important and multi-purpose material in various industries due to its
particular chemical and physical properties. Discovering a cheap, fast, clean, safe, and easy …

Giant improvement of the performance of ZnO nanowire photodetectors by Au nanoparticles

K Liu, M Sakurai, M Liao, M Aono - The Journal of Physical …, 2010 - ACS Publications
ZnO nanowire photodetectors with and without Au nanoparticles have been fabricated and
investigated. The dark current decreases by 2 orders of magnitude and the ratio of photo …

The role of hierarchical morphologies in the superior gas sensing performance of cuo‐based chemiresistors

DP Volanti, AA Felix, MO Orlandi… - Advanced Functional …, 2013 - Wiley Online Library
The development of gas sensors with innovative designs and advanced functional materials
has attracted considerable scientific interest given their potential for addressing important …

Large-scale synthesis of flowerlike ZnO nanostructure by a simple chemical solution route and its gas-sensing property

J Huang, Y Wu, C Gu, M Zhai, K Yu, M Yang… - Sensors and Actuators B …, 2010 - Elsevier
A large-scale flowerlike ZnO nanostructure is prepared using a very simple solution method
at near room temperature. The flowerlike ZnO nanostructure is self-assembled by thin and …

Facile Template-Free Fabrication of Hollow Nestlike α-Fe2O3 Nanostructures for Water Treatment

Z Wei, R **ng, X Zhang, S Liu, H Yu… - ACS Applied Materials & …, 2013 - ACS Publications
Hollow nestlike α-Fe2O3 spheres were successfully synthesized via a facile template-free,
glycerol-mediated hydrothermal process employing microwave heating. The product was …

Controllable ZnO architectures by ethanolamine-assisted hydrothermal reaction for enhanced photocatalytic activity

X Wang, Q Zhang, Q Wan, G Dai… - The Journal of Physical …, 2011 - ACS Publications
Controllable ZnO architectures with different morphologies were synthesized via an
ethanolamine-assisted one-pot hydrothermal method. By adjusting reaction conditions such …

NiO/ZnO p–n heterostructures and their gas sensing properties for reduced operating temperature

H Tian, H Fan, G Dong, L Ma, J Ma - RSC advances, 2016 - pubs.rsc.org
NiO/ZnO p–n heterostructures were successfully synthesized by using a hydrothermal
method followed by calcination. The morphology of the NiO/ZnO p–n heterostructures could …

Controllable synthesis of Ce-doped ZnO: TiO2 nanospheres for photocatalytic degradation of MB dye and levofloxacin under sunlight light irradiation

K Choudhary, R Saini, LP Purohit - Optical Materials, 2023 - Elsevier
Wastewater from the textiles and pharmaceutical industries contains harmful inorganic and
organic pollutants, which is not only harmful for aquatic life but also mutagenic to human. To …