A PEDT-BASED RADIOACTIVE SOURCE SUPPORT, IMPROVEMENT OF THE METROLOGICAL MEASUREMENTS

Authors
GEFFROY B ROSILIO C DESANOIT J BOUCHARD J HAINOS D
Citation
B. Geffroy et al., A PEDT-BASED RADIOACTIVE SOURCE SUPPORT, IMPROVEMENT OF THE METROLOGICAL MEASUREMENTS, Journal de chimie physique et de physico-chimie biologique, 95(6), 1998, pp. 1487-1490
Citations number
6
Categorie Soggetti
Biology,"Chemistry Physical
Journal title
Journal de chimie physique et de physico-chimie biologique → ACNP
Volume
95
Issue
6
Year of publication
1998
Pages
1487 - 1490
Database
ISI
SICI code
Abstract
Self-supported conducting membranes with a thickness in the range of 1 50 to 600 nm have been obtained with a composite of poly(3-4ethylenedi oxythiophene) (PEDT) and PVC. The PEDT is prepared by oxydation of the EDT monomer with ferric tosylate. The best conductivity of the PEDT/P VC composite is around 20 S/cm. High quality metrology radioactive Co- 60 sources are prepared with these thin conducting membranes. The adva ntages of this radioactive source preparation are presented throuth co mparative results.