A cheap and simple procedure for building a dip-coating equipment for thin film deposits in the laboratory

Quimica nova

Oliveira, Alfredo R. M.¹  Zarbin, Aldo J. G.¹ 

[1] Universidade Federal do Paraná, Curitiba

关键词: dip-coating;    thin films;    precursors.;   

DOI  :  10.1590/S0100-40422005000100024

学科分类：化学（综合）

来源: Sociedade Brasileira de Quimica

【 摘 要 】

In this work weshow how to build a piece of equipment for depositing thin films by the dip-coatingprocess, using inexpensive components easily found on the market. This equipmentallows us to control the dipping and pulling velocity at which the substrateis put in the film precursor solution, two very important parameters for obtainthin films. This article discusses the construction of the mechanical and electricparts of the equipment, a simple method to interface it to a computer and thedevelopment of the software to control the dip-coating parameters.

【 授权许可】

CC BY