| SrTiO3表面O2,H2O吸附的UPS,XPS研究 |
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| 引用本文： | 陈芸琪,林彰达,齐上雪,谢侃,常英传,侯德森,王泰宏.SrTiO3表面O2,H2O吸附的UPS,XPS研究[J].物理学报,1987,36(7):1075-1080. |
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| 作者姓名： | 陈芸琪 林彰达 齐上雪 谢侃 常英传 侯德森 王泰宏 |
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| 作者单位： | 中国科学院物理研究所 |
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| 摘 要： | 观察到还原SrTiO3表面三价Ti离子引起的表面态的存在。分析了它在太阳光分解水中所起作用,以及光照在恢复活性中的作用。
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| 收稿时间： | 1986-08-30 |
STUDIES ON UPS AND XPS OF O2 AND H2O ABSORPTION ON SURFACES OF SrTiO3 |
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| CHEN YUN-QI,LIN ZHANG-DA,QI SHANG-XUE,XIE KAN,CHANG YING-CHUAN,HOU DE-SEN and WANG TAI-HONG.STUDIES ON UPS AND XPS OF O2 AND H2O ABSORPTION ON SURFACES OF SrTiO3[J].Acta Physica Sinica,1987,36(7):1075-1080. |
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| Authors: | CHEN YUN-QI LIN ZHANG-DA QI SHANG-XUE XIE KAN CHANG YING-CHUAN HOU DE-SEN and WANG TAI-HONG |
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| Abstract: | The presence of surface state originated from Ti3+ ion on reductive SrTiO3 surface has been observed. The action of Ti3+ on photodecomposition of water and the action of light irradiation on regeneration of activity are analysed. |
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