low-energy electron diffraction

英 [ləʊ ˈenədʒi ɪˈlektrɒn dəˈfrækʃən]

美 [loʊ ˈenərdʒi ɪˈlektrɑːn dəˈfrækʃən]

网络低能电子衍射

The growth of perylene on Ag ( 110) has been studied by the ultraviolet photoemission spectroscopy ( UPS) measurements and the low-energy electron diffraction ( LEED).
运用紫外光电子能谱（UPS）和低能电子衍射（LEED）技术，对银（110）表面上有机分子（perylene）的生长进行了研究。
In this papar, a Vacancy-model of the GaAs ( 111)-( 2 × 2) surface determined from band theory of Low-Energy electron diffraction are presented.
本文提出了一个由低能电子衍射能带理论计算所确定的GaAs（111）&（2×2）表面的空位模型。
The nanowires are analyzed by scanning electron microscopy, transmission electron microscopy, energy dispersive spectroscopy and low-energy electron diffraction methods.
应用扫描电子显微镜、透射电子显微镜、能量损失谱（EDS）和选区电子衍射（SAD）等方法对纳米线化学组成和结构进行了分析和表征。
The atomic structure of the clean CZT ( 110) surface obtained by Ar+ etching in vacuum was observed through low-energy electron diffraction ( LEED), where no surface reconstruction was discovered.
通过真空Ar+离子刻蚀获得理想清洁的（110）表面，采用低能电子衍射（LEED）观察了（110）面表面原子结构，观察到（110）面表面未发生重构。
Study surface structure of c_2h_2 adsorbed on the Pt { 111} surface by low-energy electron diffraction
Pt{111}吸附C2H2的表面结构形态分析