Yes. Adsorption is one of the phenomenon that is used for thin film deposition. Thin film deposition, which comprises laying a layer a few nanometres thick is used in the manufacture of many products in the technology sector: from microchips to CDs.

they have differe.nt method of deposition of film of conducting material. Hence, the difference between two is their fabrication process.

A thin film is a layer of material ranging from fractions of a nanometer (monolayer) to several micrometers in thickness. The controlled synthesis of materials as thin films (a process referred to as deposition) is a fundamental step in many applications.

The chemical bath deposition method is one of the cheapest methods to deposit thin films andnanomaterials, as it does not depend on expensive equipment and is a scalable technique that can be employed for large area batch processing or continuous deposition. In 1933 Bruckman deposited PbS thin film by chemical bath deposition (CBD) or solution grown method. The major advantage of CBD is that it requires only solution containers and substrate mounting devices.