Ce在CuO催化剂中的作用 (IMAGE) Science China Press Caption (a) 5-羟甲基糠醛在CuO和Ce-CuO上的不同吸附构型;(b) Ce和Cu的尺寸及电子轨道比较。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.