CAS Key Laboratory of Low-Carbon Conversion Science and Engineering, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.
Nanoscale. 2013 Nov 21;5(22):10844-8. doi: 10.1039/c3nr03617k. Epub 2013 Oct 3.
High activity towards oxidative coupling of methane and high selectivity for C2 hydrocarbons could be achieved over La2O3 nanorods with a large surface area, strong surface basic sites, electron deficient surface oxygen species and defined surface structure compared with La2O3 nanoparticles at low temperature.
与低温下的 La2O3 纳米颗粒相比，具有大表面积、强表面碱性位、电子缺表面氧物种和明确定义表面结构的 La2O3 纳米棒可以实现对甲烷氧化偶联的高活性和对 C2 烃的高选择性。
