Metal oxide nanostructures for sensor applications
Human health, environmental protection and safety are just a few examples of humankind's
current main concerns, that drive the scientific community to develop sensors able to monitor …
current main concerns, that drive the scientific community to develop sensors able to monitor …
Heterojunction of SnO2 nanosheet/arrayed ZnO nanorods for humidity sensing
For the first time, a rutile phased tin oxide (SnO 2) nanosheet was assembled onto a zinc
oxide (ZnO) nanorod array to form SnO 2 nanosheet/ZnO nanorod array heterostructure …
oxide (ZnO) nanorod array to form SnO 2 nanosheet/ZnO nanorod array heterostructure …
Shape-controlled CoFe 2 O 4 nanoparticles as an excellent material for humidity sensing
The humidity sensing performance of cobalt ferrite nanoparticles (CoFe2O4 NPs) with
controlled morphology obtained via a solution route is reported in this work. The humidity …
controlled morphology obtained via a solution route is reported in this work. The humidity …
Room temperature ethanol sensing properties of ZnO nanorods prepared using an electrospinning technique
P Shankar, JBB Rayappan - Journal of Materials Chemistry C, 2017 - pubs.rsc.org
In recent years, the design of room temperature gas sensors has received major attention
from researchers considering their deployment for real-time monitoring and power …
from researchers considering their deployment for real-time monitoring and power …
Fabrication of hierarchical Sn-doped ZnO nanorod arrays through sonicated sol− gel immersion for room temperature, resistive-type humidity sensor applications
Hierarchical tin (Sn)-doped zinc-oxide (ZnO) nanorod arrays (SZO) were deposited onto Al-
doped ZnO-coated glass substrate by using a sonicated sol–gel immersion method for …
doped ZnO-coated glass substrate by using a sonicated sol–gel immersion method for …
Stable and fast-response capacitive humidity sensors based on a ZnO nanopowder/PVP-RGO multilayer
H Yang, Q Ye, R Zeng, J Zhang, L Yue, M Xu, ZJ Qiu… - Sensors, 2017 - mdpi.com
In this paper, capacitive-type humidity sensors were prepared by sequentially drop-coating
the aqueous suspensions of zinc oxide (ZnO) nanopowders and polyvinyl pyrrolidone …
the aqueous suspensions of zinc oxide (ZnO) nanopowders and polyvinyl pyrrolidone …
Organic field-effect transistors with macroporous semiconductor films as high-performance humidity sensors
S Wu, G Wang, Z Xue, F Ge, G Zhang… - ACS Applied Materials …, 2017 - ACS Publications
In this study, we designed and fabricated a high-performance humidity sensor based on a
donor–acceptor polymer transistor. To improve its sensing performance, a polymeric …
donor–acceptor polymer transistor. To improve its sensing performance, a polymeric …
Heterogeneous SnO2/ZnO nanoparticulate film: Facile synthesis and humidity sensing capability
Highly sensitive and extremely thin tin oxide/zinc oxide (SnO 2/ZnO) heterojunction films
were prepared via a two-step solution-based method for humidity-sensing application. The …
were prepared via a two-step solution-based method for humidity-sensing application. The …
Graphene quantum dots as a novel sensing material for low-cost resistive and fast-response humidity sensors
V Ruiz, I Fernández, P Carrasco, G Cabañero… - Sensors and Actuators B …, 2015 - Elsevier
A room temperature graphene quantum dots (GQDs) based sensing material for relative
humidity monitoring is presented. GQDs are synthesized by pyrolysis of citric acid and are …
humidity monitoring is presented. GQDs are synthesized by pyrolysis of citric acid and are …
Preparation and mechanism analysis of non-contact respiratory sensor based on ZnO/RGO composites
H Zhang, W Gu, C Chen - Applied Surface Science, 2022 - Elsevier
A humidity sensor based on zinc oxide (ZnO) and reduced graphene oxide (RGO)
composites (ZnO/RGO) for non-contact respiratory detection was fabricated by hydrothermal …
composites (ZnO/RGO) for non-contact respiratory detection was fabricated by hydrothermal …