A novel polymeric membrane sensor for determining titanium (III) in real samples: Experimental, molecular and regression modeling
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- 作者：Majid Rezayi ; chem_rezayi@yahoo.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Mehrdad GholamiAuthor Vitae ; Nur Rahimah SaidAuthor Vitae ; Yatimah Alias ; yatimah70@um.edu.my" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Titanium(III)-selective electrode ; Methylcalix[4]resorcinarene ionophore ; Nernstain potential response ; Spectroscopy methods ; Real samples ; Regression model
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：224
- 期：Complete
- 页码：805-813
- 全文大小：1492 K
文摘
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The fabrication of a novel titanium(III)-ISE based on CMCR in a PVC matrix.
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The application and validation of the proposed sensor in real samples.
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The regression model applied for the membrane composition to get the Nernstian slope.
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The Gaussian 09 applied for CMCR and its complexation with some cations.
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The sensor has a low detection limit, fast response and wide concentration range.