TY - JOUR AU - Ballester-Caudet, Ana AU - Hakobyan, L. AU - Moliner-Martinez, Y. AU - Molins-Legua, C. AU - Campíns-Falcó, P. AU - Ballester PY - 2021 SN - 0039-9140 UR - http://hdl.handle.net/10366/155228 AB - [EN] A composite membrane containing 1,2-naphthoquinone-4-sulfonic acid sodium salt (NQS) embedded in an ionic liquid (IL)- polydimethylsiloxane (PDMS)- tetraethyl orthosilicate (TEOS)- SiO2 nanoparticles (NPs) polymeric matrix is proposed. The... LA - eng PB - Elsevier KW - Colorimetric sensor KW - Ionic liquid KW - Polymeric composite KW - Flexible calibration KW - Passive dispositive KW - In situ analysis KW - Ammonia atmosphere KW - Meat freshness TI - Ionic-liquid doped polymeric composite as passive colorimetric sensor for meat freshness as a use case DO - 10.1016/j.talanta.2020.121778 T2 - Talanta VL - 223 M2 - 121778 ER -