@article { author = {Mazloum-Ardakani, Mohammad and Mazidi, Roya and Mashhadizadeh, Mohammad Hossein and Naeimi, Hossein and Rabiei, Kobra}, title = {Highly Selective Perchlorate Membrane Electrode Based on Synthesized Schiff Base Complex}, journal = {Iranian Journal of Chemistry and Chemical Engineering}, volume = {29}, number = {3}, pages = {123-132}, year = {2010}, publisher = {Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR}, issn = {1021-9986}, eissn = {}, doi = {10.30492/ijcce.2010.6647}, abstract = {In this work we introduce a practical use of synthesized Schiff base metal complex in sensing application. A new perchlorate-selective electrode based on the complex N, N'-4-nitro-phenylmethanebis-(salicylaldiminato) copper (II) [CuL] as the membrane carrier was developed. The electrode exhibits a good  Nernstian slope of -55.0 ± 1.0 mV/decade and a linear range of  for perchlorate. The limit of detection is . It has a fast response time <15s and can be used for more than three months. The selective coefficients of Perchlorate-selective electrode were determined by the Fixed Interference Method (FIM) and Fixed Primary ion Method (FPM), and could be used in the pH range 4.0-9.0. It was employed as an indicator electrode for direct determination of perchlorate in real samples.}, keywords = {Schiff Base,Perchlorate-selective electrode,Potentiometry}, url = {https://ijcce.ac.ir/article_6647.html}, eprint = {https://ijcce.ac.ir/article_6647_ad38bb65126c6c578ccb16d2d0b46458.pdf} }