The atom at the tip of the chain emitted electrons onto a surrounding phosphor screen, rendering an image of the electron cloud around the nucleus.
碳链末端的原子发射电子到周围的磷光屏，得到原子核周围电子云的图像。
2
We solved the equation of electron escape probability from the Schrodinger equation, and calculated the emittedelectron energy distribution of GaAs photocathodes.
通过求解薛定谔方程，得到了电子逸出几率表达式，并计算了阴极的电子能量分布。
3
An electrically charged particle, especially an electron, emitted by a conducting material at high temperatures.