|   催化剂  |       比表面积(m2∙g−1)  |       孔体积(cm3∙g−1)  |       平均孔径(nm)  |    
|   LaMnO3  |       20.390  |       0.046477  |       9.1177  |    
|   LaMn0.9Cu0.1O3  |       9.406  |       0.028009  |       11.9120  |    
|   LaMn0.8Cu0.2O3  |       12.588  |       0.036559  |       11.6180  |    
|   LaMn0.7Cu0.3O3  |       10.666  |       0.035451  |       13.2950  |    
|   LaMn0.6Cu0.4O3  |       14.826  |       0.044149  |       11.9120  |    
|   LaMn0.5Cu0.5O3  |       16.391  |       0.040680  |       9.9272  |