Project: Glass surface modification by aerosol technique
The project aims to develop new methods for modifying flat glass surfaces by depositing nitride nanoparticles through an aerosol-based approach, enhancing their mechanical, optical, and chemical properties for improved performance in various applications.
Project information
Project manager
Sharafat Ali
Other project members
Bo Jonsson
Participating organizations
Linnaeus University
Financier
The Crafoord Foundation
Timetable
September 2016 – July 2017
Subject
Materials science (Department of Built Environment and Energy Technology, Faculty of Technology)
More about the project
Surface modification is increasingly important in both industry and research, as conventional glass surfaces often fail to meet all functional requirements. This project focuses on developing innovative methods to enhance glass surface properties by depositing nitride nanoparticles using an aerosol-based technique. Specifically, nanoparticles of nitrides such as AlN, Si₃N₄, and TiN , all with diameters below 100 nm, will be synthesized and applied onto flat or float glass surfaces.
The main objective is to improve the mechanical durability, optical performance, and chemical resistance of glass, addressing common issues such as scratching, fingerprint marks, and atmospheric water-induced optical dimming. Unlike conventional thin film coatings or gas treatments, the proposed aerosol deposition method offers a novel route for functionalizing glass surfaces. By advancing this aerosol-based surface modification, the project seeks to contribute both scientifically and industrially to the development of multifunctional glass materials.