Heterogeneous Nanocomposite-Photocatalysis for Water Purification
Author | : Rajendra Pawar |
Publisher | : William Andrew |
Total Pages | : 113 |
Release | : 2015-04-29 |
ISBN-10 | : 9780323393133 |
ISBN-13 | : 0323393136 |
Rating | : 4/5 (136 Downloads) |
Download or read book Heterogeneous Nanocomposite-Photocatalysis for Water Purification written by Rajendra Pawar and published by William Andrew. This book was released on 2015-04-29 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Heterogeneous Nanocomposite-Photocatalysis for Water Purification, the authors introduce various heterogeneous photocatalysts based on novel nanostructures of metal oxide semiconductors and graphene used for water purification, including TiO2, Fe2O3, SnO2, WO3 and g-C3N4, and outlines their advantages and drawbacks. The nanocomposite-photocatalysts ZnO and CdS are compared with reduced graphene oxide (rGO), a rapidly growing materials system. The authors describe how the photocatalytic activity of known nanomaterials can be improved by modifying the structural and optical properties (i.e., phase composition). - Introductory portion of the book includes a brief survey of all different kinds of heterogeneous photocatalysts - Discusses the possible photocatalysis mechanism occurring during the degradation of different toxic pollutants - Provides the photoelectrochemical measurement for synthesized catalysts, supporting the effective transportation of photoelectrons resulting into better catalytic properties