Sayın, SerkanÖzbek, CebrailOkur, SalihYılmaz, Mustafa2020-03-262020-03-2620140022-328X1872-8561https://dx.doi.org/10.1016/j.jorganchem.2014.06.004https://hdl.handle.net/20.500.12395/31085The article describes the synthesis of the new ferrocene-substituted calix[4]arene derivative 4 as sensitive layer, and suggests that the immobilization of it is on a quartz crystal microbalance gold electrode via the drop-casting method in order to produce the calix[4]arene-based QCM sensor. In addition, sensor response of the calix[4]arene-based QCM sensor was investigated towards carbon dioxide (CO2) and carbon monoxide (CO). The sensing and selectivity studies show that the ferrocene-substituted calix[4] arene-based QCM sensor is an effective gas sensor toward both carbon dioxide and carbon monoxide. (C) 2014 Elsevier B.V. All rights reserved.en10.1016/j.jorganchem.2014.06.004info:eu-repo/semantics/openAccessCalixareneFerroceneQCM electrodeCarbon dioxide sensingCarbon monoxide sensingArticle771913Q3WOS:000344423600003Q2