Abstract
Low crystalline Nb2O5 ultrafine nanoparticles were successfully prepared via a facile solvothermal method using NbCl5 as precursor in this investigation. The crystalline structure of the Nb2O5 ultrafine nanoparticles is characterized by the X-ray diffraction (XRD) and high resolution transmission electron microscopy (HRTEM). The Nb2O5 nanoparticles have large surface area and very fine particle size, which are favorable for increasing the active sites to take part in the catalytic reaction. The Nb2O5 nanoparticles exhibited high degradation rates for organic dye degradation under visible light irradiation and exhibited stable photocatalytic hydrogen evolution activity under simulated sunlight irradiation. The nanocrystals highly dispersed in the amorphous matrix are found to be responsible for the photocatalytic ability of the material.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
