Supported Catalyst LaCoO3/γ-Al2O3 Prepared by Impregnating under Ultrasound
Liang Xin-Yi;Zhang Li-Ming;Ding Hong-Yuan;Qin Yong-Ning
Acta Phys. -Chim. Sin. . 2003, (07): 666 -669 .  DOI: 10.3866/PKU.WHXB20030721