Abstract
Crystalline structure of nanotitania (anatase, rutile) and the morphology of primary and secondary particles can be regulated using low-amount additions of Na2SO4 (or K3PO4), NaOH or Н2О2. Anions SO42− and PO43− can bind to Ti-containing species that lead to the formation of anatase nanocrystallites with sulfate and phosphate functionalities. According to TEM images, nanoparticles (rod-like, spherical or ellipsoidal) form different secondary structures (sheaf-like associates forming flower-shaped aggregates or spherical associates) possessing different textural porosity analyzed using nitrogen adsorption–desorption isotherms. Additives form surface structures, which can affect particle–particle interactions in the liquid media.
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.
