The synthesis, characterization and the study of optical properties to blends (4-NH2)‎4 PcCu complex with florescence and rhodamine-B dyes

الملخص EN

Four types of complexes derivatives from (4-NH2)4 Pc Cu and two types of dyes (florescence and rhodamine-B) were prepared by condensation method.

The prepared complexes were diagnosed by FTIR and UV.

Visible spectrophotometry.

The optical properties of the prepared complexes were measured.

The optical band gap Eg was determined.

The analysis of the optical absorption data indicates that the optical band gap Eg was indirect transitions.