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Production of sensitive gas sensors using CuO/SnO2 nanoparticles
(
Springer Verlag
, 2019 , Article)
Metal oxide nanoparticles, such as CuO and SnO2, are outstanding systems for H2S gas sensing in air. In this work, those nanoparticles were deposited with different mixing percentages on substrates to form percolating ...
Selective gas sensors using graphene and CuO nanorods
(
Elsevier B.V.
, 2018 , Article)
This work reports on the fabrication of sensitive and selective gas sensors fabricated using graphene and/or copper oxide (CuO) nanorods. Herein, three batches of sensors were produced based on graphene/SiO2/Si, CuO nanorods, ...
Design, fabrication, and characterization of Hg2+ sensor based on graphite oxide and metallic nanoclusters
(
Elsevier B.V.
, 2018 , Article)
In this paper, sensors with field-effect transistor structure have been developed to detect low concentration of mercury ions (Hg2+) in water. These sensors are based on graphite oxide decorated with silver nanoclusters, ...
Graphene-based nanopore approaches for DNA sequencing: A literature review
(
Elsevier Ltd
, 2018 , Article Review)
DNA (deoxyribonucleic acid) is the blueprint of life as it encodes all genetic information. In genetic disorder such as gene fusion, copy number variation (CNV) and single nucleotide polymorphism, DNA sequencing is used ...
Size-selected fabrication of alloy nanoclusters by plasma-gas condensation
(
Elsevier Ltd
, 2018 , Article)
This work reports on the production of alloy Ti-Cu nanoclusters by magnetron sputtering and plasma-gas condensation inside an ultra-high compatible system. Inert-gas was introduced inside a source chamber to generate plasma, ...
Doped conductive polymers and single-walled carbon nanotubes as charge storage devices
(
Institute of Physics Publishing
, 2018 , Article)
Single-walled carbon nanotubes (SWCNTs), introduced as nano-fillers, were used as charge storage elements. Organic semiconducting polymers were produced by doping organic plasticizers with nonconductive polymers. The ...