A5018508870- Electrochemical sensors and biosensors
- Electrochemical Analysis and Applications
- Advanced biosensing and bioanalysis techniques
- Analytical Chemistry and Sensors
- Biosensors and Analytical Detection
- Conducting polymers and applications
- Advanced Chemical Sensor Technologies
- Advanced Sensor and Energy Harvesting Materials
- SARS-CoV-2 detection and testing
- Additive Manufacturing and 3D Printing Technologies
- Neuroscience and Neural Engineering
- Paraquat toxicity studies and treatments
- Insect and Pesticide Research
- Graphene and Nanomaterials Applications
- Pharmacological Effects and Assays
- Microfluidic and Capillary Electrophoresis Applications
- Antibiotics Pharmacokinetics and Efficacy
- 3D Printing in Biomedical Research
- Diamond and Carbon-based Materials Research
- Water Quality Monitoring and Analysis
- Bee Products Chemical Analysis
- Microplastics and Plastic Pollution
- Mosquito-borne diseases and control
- Analytical chemistry methods development
- Advanced Nanomaterials in Catalysis
Universidade Federal de São Carlos
2016-2025
Nanomed (Brazil)
2013-2025
Sensors (United States)
2025
Anhanguera (Brazil)
2016-2023
Centro Universitario de Araras Dr Edmunso Ulson
2016-2021
Universidade de São Paulo
2007-2017
Universidade Regional de Blumenau
2015
Universidade Federal de Santa Catarina
2015
This paper reports the comparison of electrochemical properties 3D PLA-graphene electrodes (PLA-G) under different activation conditions and through processes.
The 3D printing (or additive manufacturing, AM) technology is capable to provide a quick and easy production of objects with freedom design, reducing waste generation. Among the AM techniques, fused deposition modeling (FDM) has been highlighted due its affordability, scalability, possibility processing an extensive range materials (thermoplastics, composites, biobased materials, etc.). obtaining electrochemical cells, arrays, pieces, more recently, electrodes, exactly according demand, in...
The recycling of post-industrial waste poly(lactic acid) (PI-PLA) from coffee machine pods into electroanalytical sensors for the detection caffeine in real tea and samples is reported herein. PI-PLA transformed both nonconductive conductive filaments to produce full cells, including additively manufactured electrodes (AMEs). cell was designed utilizing separate prints body increase recyclability system. made filament able be recycled three times before feedstock-induced print failure. Three...
Additive manufacturing represents a state-of-the-art technology that has been extensively disseminated in both the academic and industrial sectors. This enables cost-effective, simple, automated production of objects with diverse designs. Moreover, within community, additive provided genuine scientific revolutions, particularly field electrochemistry, due to accessibility Fused Filament Fabrication printing methodology, which utilizes thermoplastic filaments for electrochemical platforms....
Recycled additive manufacturing sensing platforms are fabricated with carboxylated multi-walled carbon nanotubes (COOH-MWCNT) exhibit enhanced electrochemical biosensor performance allowing for the direct coupling of biorecognition element to COOH-MWCNT preparation an genosensor detection yellow fever virus cDNA. Bespoke filaments was produced using recycled poly(lactic acid) (rPLA, 65 wt%), polyethylene succinate (PES, 10 black (CB, 15 and (10 wt%) which exhibits over that commercial...
Abstract The combination of multi-walled carbon nanotubes (MWCNT) and black (CB) is presented to produce a high-performance electrically conductive recycled additive manufacturing filament. filament subsequent additively manufactured electrodes were characterised by TGA, XPS, Raman, SEM showed excellent low-temperature flexibility. MWCNT/CB exhibited an improved electrochemical performance compared identical in-house produced bespoke using only CB. A heterogeneous rate constant,...
Disposable electrochemical sensors by using recyclable materials are an interesting alternative to produce with extreme low cost. In addition, the screen-printing technique has been widely used propose devices new conductive inks for different applications. this context, we develop a disposable eco-friend sensor relative cost and easy production. A ink was produced nail polish graphite powder. As substrate, reuse polyethylene terephthalate (PET) from drink bottles. The characterizations of...