based screen-printed electrodes: A new generation of low-cost electroanalytical platforms

E Costa-Rama, MT Fernández-Abedul - Biosensors, 2021 - mdpi.com
Screen-printed technology has helped considerably to the development of portable
electrochemical sensors since it provides miniaturized but robust and user-friendly …

Genetic Regulation, Environmental Cues, and Extraction Methods for Higher Yield of Secondary Metabolites in Capsicum

K Islam, A Rawoof, A Kumar, J Momo… - Journal of Agricultural …, 2023 - ACS Publications
Capsicum (chili pepper) is a widely popular and highly consumed fruit crop with beneficial
secondary metabolites such as capsaicinoids, carotenoids, flavonoids, and polyphenols …

Electronic Tongue Based on ZnO/ITO@ glass for Electrochemical Monitoring of Spiciness Levels

S Ahmed, A Ansari, S Bishwanathan, MA Siddiqui… - Langmuir, 2024 - ACS Publications
Capsaicin, a chemical compound present in chili peppers, is widely acknowledged as the
main contributor to the spicy and hot sensations encountered during consumption. Elevated …

Sustainable plant-wearable sensors for on-site, rapid decentralized detection of pesticides toward precision agriculture and food safety

SC Teixeira, NO Gomes, ML Calegaro… - Biomaterials …, 2023 - Elsevier
The synergy between eco-friendly biopolymeric films and printed devices leads to the
production of plant-wearable sensors for decentralized analysis of pesticides in precision …

Portable Atmospheric Air Plasma Jet Pen for the Surface Treatment of Three-Dimensionally (3D)-Printed Electrodes

GP Siqueira, RG Rocha, AB Nascimento… - Analytical …, 2024 - ACS Publications
Three-dimensional (3D) printing is an emerging technology to develop devices on a large
scale with potential application for electroanalysis. However, 3D-printed electrodes, in their …

Carbon black functionalized with naturally occurring compounds in water phase for electrochemical sensing of antioxidant compounds

F Silveri, F Della Pelle, A Scroccarello, E Mazzotta… - Antioxidants, 2022 - mdpi.com
A new sustainable route to nanodispersed and functionalized carbon black in water phase
(W-CB) is proposed. The sonochemical strategy exploits ultrasounds to disaggregate the …

A new electrochemical sensor based on oxidized capsaicin/multi-walled carbon nanotubes/glassy carbon electrode for the quantification of dopamine, epinephrine …

LV da Silva, ND dos Santos, AKA de Almeida… - Journal of …, 2021 - Elsevier
Capsaicin (CAP) was used as a redox mediator and added to multi-walled carbon
nanotubes (MWCNT) modified glassy carbon electrode (GCE), to be used in the quantitation …

Electrochemical sensing of adrenaline using surface modified carbon nanotube paste electrode

MM Charithra, JG Manjunatha - Materials Chemistry and Physics, 2021 - Elsevier
A new interesting insight into the construction of a voltammetric sensor for the detection of
Adrenaline (AD) has been presented. Poly oxalic acid modified carbon nanotube paste …

[HTML][HTML] Carbon based electrodes for the voltammetric determination of capsaicin in spicy samples

I Jiménez, C Pérez-Ràfols, N Serrano, M Del Valle… - Microchemical …, 2023 - Elsevier
A voltammetric sensor based on the modification of a screen-printed carbon electrode with
reduced graphene oxide (rGO-SPCE) is presented for the cyclic voltammetric determination …

Electroanalytical overview: the pungency of chile and chilli products determined via the sensing of capsaicinoids

RD Crapnell, CE Banks - Analyst, 2021 - pubs.rsc.org
When you bite into a chile pepper or eat food containing chile (chilli), one might feel heat, or
other associated feelings, some good such as the release of endorphins, and some bad …