Free Base Porphyrins as Ionophores for Heavy Metal Sensors

Free Base Porphyrins as Ionophores for Heavy Metal Sensors

Two functionalized porphyrins: 5,10,15,20-tetrakis(3,4-dimethoxyphenyl) porphyrin (A) and 5,10,15,20-tetrakis(3-hydroxyphenyl)porphyrin (B) obtained and characterized by us were used as ionophores (I) for preparing PVC-based membrane sensors selective to Ag+, Pb2+ and Cu2+. The membranes were prepar...

Full description

Bibliographic Details
Main Authors: Liliana Olenic, Gheorghe Mihailescu, Otilia Bizerea, Viorica Cosma, Elena Maria Pica, Eugenia Fagadar Cosma, Dana Vlascici
Format: Article
Language:English
Published: MDPI AG 2008-08-01
Series:Sensors
Subjects:
Porphyrins
ionophores
sensors
heavy metals
PVC-matrix.
Online Access:http://www.mdpi.com/1424-8220/8/8/4995/

Internet

http://www.mdpi.com/1424-8220/8/8/4995/

Similar Items