TY - JOUR AU - Pigani, Laura AU - Rioli, Cristina AU - Zanfrognini, Barbara AU - Garcia-Guzman, Juan Jose AU - Palacios-Santander, Jose Maria AU - Cubillana-Aguilera, Laura Maria PY - 2022 DO - 10.3390/s22218448 UR - http://hdl.handle.net/10668/21573 T2 - Sensors (Basel, Switzerland) AB - Reusable Sonogel-Carbon electrodes containing carbon black (SNGC-CB) have been used for the electrochemical analysis of caffeic acid (CA) in real matrices. Measurements were firstly performed in standard solutions, in which SNGC-CB electrodes allowed... LA - en PB - MDPI KW - Sonogel–Carbon electrode KW - Caffeic acid KW - Carbon black KW - Coffee KW - Differential pulse voltammetry KW - Electrochemical sensor KW - Polyphenols KW - Carbon KW - Coffee KW - Electrodes KW - Caffeic Acids KW - Electrochemical Techniques KW - Limit of Detection TI - Fast Analysis of Caffeic Acid-Related Molecules in Instant Coffee by Reusable Sonogel-Carbon Electrodes. TY - research article VL - 22 ER -