Asset Details
Do you wish to reserve the book?
Optical Properties of Zinc Oxide Nanoparticles Prepared by a One-Step Mechanochemical Synthesis Method
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Optical Properties of Zinc Oxide Nanoparticles Prepared by a One-Step Mechanochemical Synthesis Method
Do you wish to request the book?
Optical Properties of Zinc Oxide Nanoparticles Prepared by a One-Step Mechanochemical Synthesis Method
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Optical Properties of Zinc Oxide Nanoparticles Prepared by a One-Step Mechanochemical Synthesis Method
2015
Overview
ZnO nanoparticles were synthesised by a one-step mechanochemical process using ZnSO4 and NaOH as reactants with NaCl acting as a diluent. A short milling time of 30 min was required for complete reaction. The effects of oxygen vacancies and the milling time on the photocatalytic activities of the prepared nanoparticles were investigated. The structural and morphological properties of the nanoparticles were evaluated by various analytical methods, including x-ray diffraction, scanning electron microscopy, and transmission electron microscopy. The particle size of the ZnO nanoparticles without heat treatment was approximately 50 nm but was increased up to 80 nm after heat treatment at 400 degrees Celsius. Optical properties such as the optical band gap and the photocatalytic activity were investigated, by photoluminescence and UV-vis spectroscopy, as well as by photocatalytic experiments.
Publisher
Universiti Sains Malaysia Press
Subject
