原子轨道
化学
表面状态
自旋电子学
半导体
自旋态
自旋(空气动力学)
自旋轨道相互作用
电子顺磁共振
共振(粒子物理)
纳米颗粒
化学物理
物理化学
无机化学
原子物理学
材料科学
电子
凝聚态物理
纳米技术
曲面(拓扑)
物理
铁磁性
核磁共振
光电子学
热力学
量子力学
数学
几何学
作者
Yang Cao,Yongguang Tu,Peng Zhou,Jianning Zhang,Yuchen Deng,Biao Kong,Xu Zhang,Shaojun Guo,Rui Zhu,Ding Ma,Yang Yang,Fanyang Mo
出处
期刊:Langmuir
[American Chemical Society]
日期:2019-08-14
卷期号:35 (44): 14173-14179
被引量:5
标识
DOI:10.1021/acs.langmuir.9b01955
摘要
ZnO semiconductor oxides are versatile functional materials that are used in photoelectronics, catalysis, sensing, etc. The Zn+–O– surface electronic states of semiconductor oxides were formed on the ZnO surface by Zn 4s and O 2p orbital coupling with the diboron compound’s B 2p orbitals. The formation of spin-coupled surface states was based on the spin–orbit interaction on the interface, which has not been reported before. This shows that the semiconductor oxide’s spin surface states can be modulated by regulating surface orbital energy. The Zn+–O– surface electronic states were confirmed by electron spin resonance results, which may help in expanding the fundamental research on spintronics modulation and quantum transport.
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