A Potentiometric Sensor for Cesium Ions with a Film Membrane Based on Dibenzo-21-Crown-7-Reference-Cited by-同舟云学术

A Potentiometric Sensor for Cesium Ions with a Film Membrane Based on Dibenzo-21-Crown-7

Published:2023-01-01 Issue:1 Volume:78 Page:90-93
ISSN:0044-4502
Container-title:Журнал аналитической химии
language:
Short-container-title:Žurnal analitičeskoj himii

Author:

Brechalov A. A.¹,Babitova E. S.¹,Timoshenko V. V.¹,Eremin V. V.¹,Kalinin E. O.¹,Kalyagin D. S.²,Smirnov I. V.¹²,Ermolenko Yu. E.¹

Affiliation:

1. St. Petersburg State University

2. Khlopin Radium Institute

Abstract

A new type of potentiometric sensor for cesium ions based on a crown ether (dibenzo-21-crown-7) is proposed; its analytical characteristics are presented: limit of detection, slope of electrode function, selectivity to a number of interfering ions, and the working pH range of solutions.

Publisher

The Russian Academy of Sciences

Reference8 articles.

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