Tetrabutyltitanate
Mixing and stirring for 30minutes
0.5 M/L NBT-xST polyvinylpyrrolidone-modified solution (30mL)
成本作业
PVP
Deionizedwater (1 mL)
Mixing and stirring for 2 h
4 mL of Acetylacetone
Al2
0.5 M/L NBT-xST solution
Sodium acetatein 3 mL ofglacial acetic acid
Bismuth nitrate pentahydratein 7 mL of 2-methoxyethanol
