Nano self-cleaning

Abstract

Nano self-cleaning system review is presented in this paper. To achieve superhydrophobicity on a surface, it needs to be both rough and possess low surface energy. In this study, paraffin wax nanoparticles were used to create a hierarchically structured surface on cotton fabric, resulting in a superhydrophobic surface. Candle soot nanoparticles were also used to deposit superhydrophobic coatings onto smooth and micro-rough steel surfaces, demonstrating significant promise for use in high-temperature and corrosive environments. The coatings exhibited outstanding chemical and thermal stabilities, as well as effective self-cleaning abilities, making them ideal for industrial applications. Results from testing showed that the coatings created with 100 mg of candle soot nanoparticles in suspension were stable when hit by water jets, and demonstrated strong water repellent and self-cleaning qualities. This study provides an affordable and efficient technique for creating superhydrophobic coatings with a wide range of potential applications. The work done & presented in this paper is the result of the mini-project work that has been done by the first sem engineering students of the college and as such there is little novelty in it and the references are being taken from various sources from the internet, the paper is being written by the students to test their writing skills in the starting of their engineering career and also to test the presentation skills during their mini-project presentation. The work done & presented in this paper is the report of the assignment / alternate assessment tool as a part and parcel of the academic assignment of the first year subject on nanotechnology & IoT.