Study on Dispersion of V 2O 5 on Surface of SiO 2 and the Effect of Promoter K 2SO 4
Zhao Bi-Ying; Wang Qiu-Xia; Tang You-Qi
Acta Phys. -Chim. Sin. . 1993, (02): 187 -192 .  DOI: 10.3866/PKU.WHXB19930209