Open AccessChemometric differentiation of coffee varieties using gas sensors based on polymer-modified piezoelectric quartz crystals
Author(s) -
Sharlene Cabanilla,
Fortunato Sevilla
Publication year - 2018
Language(s) - English
DOI - 10.53603/actamanil.66.2018.npsv1507
Subject(s) - quartz , piezoelectricity , materials science , polymer , piezoelectric sensor , quartz crystal microbalance , composite material , chemical engineering , analytical chemistry (journal) , chromatography , chemistry , engineering , organic chemistry , adsorption