n.光电子

When a photon strikes a metal surface, it can dislodge an electron, creating a photoelectron.
当光子撞击金属表面时，它可以释放出一个电子，形成光电子。
The energy of the photoelectron is directly proportional to the frequency of the incident light.
光电子的能量与入射光的频率成正比。
A photoelectron spectroscopy (PES) experiment is used to analyze the electronic structure of materials by measuring the energies of emitted photoelectrons.
光电子能谱（PES）实验通过测量发射的光电子能量来分析材料的电子结构。
The ejected photoelectrons carry information about the chemical bonding and electronic states of the atoms in the material.
被弹出的光电子携带着关于材料中原子化学键和电子状态的信息。
The phenomenon of photoelectric effect demonstrates that certain metals release photoelectrons when hit by ultraviolet light.
光电效应现象表明，某些金属在受到紫外线照射时会释放光电子。
The stopping potential in a photoelectric experiment depends on the work function of the material and the kinetic energy of the photoelectrons.
在光电效应实验中，停止电压取决于材料的工作函数和光电子的动能。
High-energy photons can knock out multiple photoelectrons from a molecule, leading to fragmentation in mass spectrometry.
高能光子可以击出分子中的多个光电子，导致质谱分析中的碎片化。
In solar cells, the absorption of light creates photoelectrons that flow through the cell, generating electricity.
在太阳能电池中，光的吸收产生光电子，这些电子流经电池产生电能。
The photoelectron yield in a material can be influenced by its surface properties, such as roughness or adsorbed contaminants.
材料的光电子产额可能受其表面特性，如粗糙度或吸附杂质的影响。
The study of photoelectrons in condensed matter physics helps researchers understand the fundamental interactions between light and matter at the atomic level.
在凝聚态物理学中研究光电子有助于科学家理解光与物质在原子尺度上的基本相互作用。