of the constructed optode was studied. The optode showed a dynamic range from 1×10-7 to 3.2×10-5 M with respect to concentration of Hg2+ ion at pH 9 and its limit of detection was found to be: 1×10-8 M. The fabricated optical chemical sensor has good analytical...

A highly sensitive ion-selective bulk optode membrane for sensing UO2

2+ ion based on plasticized

poly(vinyl chloride) containing 6,7,9,10,12,13,15,16,23,24,25,26-dodecahydrodibenzo[n,v][1,4,7,10,

13,17,20]pentaoxa...