Fig. 1From: A Novel One-Step Hydrothermal Preparation of Ru/SnxTi1−xO2 Diesel Oxidation Catalysts and its Low-Temperature PerformanceEffect of different Sn/Ti molar ratios on Ru/SnxTi1−xO2 catalytic oxidation of CO (a) and C3H8 (b)Back to article page