The study of adsorption behaviour of a laser dye incorporated into ultra thin films

TL;DR

This paper investigates how a water-soluble laser dye, rhodamine, adsorbs onto ultrathin films made by the Langmuir-Blodgett technique, maintaining its photophysical properties.

Contribution

It presents a novel analysis of dye adsorption on ultrathin films without affecting the dye's photophysical characteristics.

Findings

Dye maintains its photophysical behaviour after adsorption.

Adsorption efficiency depends on film preparation conditions.

Ultrathin films effectively host the dye without degradation.

Abstract

Here we report the adsorption behaviour of a water soluble laser dye rhodamine onto ultrathin films prepared by LB technique without altering its photophysical behabiour.