Preparation of the ferrocene-substituted 1,3-distal p-tert-butylcalix[4]arene based QCM sensors array and utilization of its gas-sensing affinities
Küçük Resim Yok
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ELSEVIER SCIENCE SA
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The 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.
Açıklama
Anahtar Kelimeler
Calixarene, Ferrocene, QCM electrode, Carbon dioxide sensing, Carbon monoxide sensing
Kaynak
JOURNAL OF ORGANOMETALLIC CHEMISTRY
WoS Q Değeri
Q2
Scopus Q Değeri
Q3
Cilt
771
