Skip to main content
padlock icon - secure page this page is secure

Synthesis and Characterization of Mesoporous SrTiO3 Spheres via a Poly Vinyl Alcohol-Assisted Hydrothermal Route

Buy Article:

$52.00 + tax (Refund Policy)

Monodisperse porous SrTiO3 spheres with an average size of ca. 200 nm were synthesized via a hydrothermal route in the presence of poly vinyl alcohol (PVA). Characterization techniques such as X-ray diffraction, scanning electron microscopy, transmission electron microscopy, SAED, and high-resolution transmission electron microscopy were used to investigate the products. The results showed that these porous spheres were compared of small primary nanocrystals and pores were formed among them. The nanocrystal and pore diameters increased as the reaction time proceeded. It was suggested that the PVA played an important role in the mesoporous sphere's formation by means of preventing nanocrystal growth through a capping effect.
No References
No Citations
No Supplementary Data
No Article Media
No Metrics

Document Type: Research Article

Affiliations: Department of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China

Publication date: January 1, 2008

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more