Hydrothermal synthesis, characterization and formation mechanism of self-assembled mesoporous SrTiO3 spheres assisted with Na2SiO3·9H2O
Abstract
Mesoporous SrTiO3 spheres were synthesized via the self-assembly of nanocrystallites in the presence of Na2SiO3·9H2O through a hydrothermal process. The as-prepared samples were investigated by