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An innovative micrometric granular graphite–glass system composite electrode “ready to use” in voltammetry techniques
(Elsevier Science, 2014-06)
A low cost composite electrodes employing tellurite oxide, vanadium oxide and micrometric granular graphite (NWE), were designed as an alternative to be used as working electrode in voltammetry techniques. The synthesis ...
Functional aqueous-based polyaniline inkjet inks for fully printed high-performance pH-sensitive electrodes
(Elsevier, 2021-11)
pH sensors are extremely useful in various applications such as health, food and environmental monitoring. Due to this fact the development of planar, low-cost and high-performance pH sensors that can be fabricated in large ...
Screen-Printed Electrodes on Tyvek Substrate as Low-Cost Device to Applications in Alzheimer's Disease Detection
(2022-03-01)
Alzheimer's disease (AD) is a progressive neurodegenerative disease characterized by impairment of cognitive functions and memory deterioration, which requires an early diagnosis for effective treatment. The use of ...
Simple fabrication of active electrodes using direct laser transference
(Pergamon-Elsevier Science Ltd., 2014-01)
Direct laser transference (DLT) method is applied to obtain electrodes modified with thin films of conducting polymers (CPs) or catalytic metals. A short (6–10 ns) pulse of laser light (second harmonic of Nd-YAG Laser, λ ...
Construction and Electrochemical Characterization of Microelectrodes for Improved Sensitivity in Paper-Based Analytical Devices
(Amer Chemical SocWashingtonEUA, 2013)
Detecção de cobre empregando métodos voltamétricos e eletrodo de baixo custo.
(Universidade Federal do TocantinsAraguaínaCURSO::ARAGUAÍNA::PRESENCIAL::LICENCIATURA::FÍSICAAraguaínaGraduação, 2023)
Use of copper and gold electrodes as sensitive elements for fabrication of an electronic tongue: Discrimination of wines and whiskies
(ELSEVIER SCIENCE BV, 2011)
A low-cost method is proposed to classify wine and whisky samples using a disposable voltammetric electronic tongue that was fabricated using gold and copper substrates and a pattern recognition technique (Principal Component ...
Waterborne carbon nanotube ink for the preparation of electrodes with applications in electrocatalysis and enzymatic biosensing
(Pergamon-Elsevier Science Ltd, 2018-10)
Conductive inks with optimal properties for amperometric sensor fabrication are key materials for low cost and high performance electrodes printed on flexible substrates. In this work, electrodes made with a carbon nanotube ...
Fabrication and integration of planar electrodes for contactless conductivity detection on polyester-toner electrophoresis microchips
(WILEY-V C H VERLAG GMBH, 2008)
In this report, we describe the microfabrication and integration of planar electrodes for contactless conductivity detection on polyester-toner (PT) electrophoresis microchips using toner masks. Planar electrodes were ...