photoelectric effect

基本解釋

His declaration of the photoelectric effect made possible the eventual invention of television cameras.
他對光電效應的闡述使電視攝像機的最終發(fā)明成為可能。
The researchers then shone a laser on to the gold, which liberates electrons via the photoelectric effect.
研究人員接著將一束激光照射到材料表面，通過光電效應釋放出電子。
This extension of the photoelectric effect, in which one photon knocks one electron off the edge of an atom, could make physicists reconsider when light is a wave and when it’s a particle.
在這種光電效應的延伸中，一個光子從原子的邊緣打出一個電子，這可能要使物理學家們重新考慮光在什么情況下是波，什么情況下是粒子。

So hopefully you're convinced that your predictions worked well and you are able to predict what's going on when you're looking at the photoelectric effect.
希望你們確信,你們的預測都是對的,而且當你們考慮光電效應的問題時,你們可以預測。
麻省理工公開課 - 化學原理課程節(jié)選
So once we cover it, it will then be fair game to ask these photoelectron spectroscopy or these photoelectric effect questions using the wavelength of the electron.
所以一旦我們涉及到它，問及光電子能譜或者,用電子的波長問及,光電效應是一樣的。
麻省理工公開課 - 化學原理課程節(jié)選
You should be able to maybe print out a blank copy of those notes from the website not for memorizing them, but now just understanding how the photoelectric effect works.
你們應該可以從網站上打印一份,這些筆記中的空白的紙張,不僅僅是為了記憶，而且現在要理解,光電效應是如何工作的。
麻省理工公開課 - 化學原理課程節(jié)選

the ejection of electrons from a solid by an incident beam of sufficiently energetic electromagnetic radiation

光電效應
Without light illumination,the dark leakage current of the heterojunctions increases with the rise of annealing temperature. With illumination of 650 nm light,the best photoelectric effect is obtained from the sample annealed at 600 ℃.
在沒有光照的條件下,異質結的漏電流隨退火溫度的增加而增大;用650 nm光照射樣品時,600℃退火的樣品表現出最明顯的光電效應,而過高的退火溫度會破壞ZnO/p-Si異質結的界面結構,使其光電流變小。
化學
光電效應
The results showed that the coatings had photoelectric effect in the UV light. And they had the similar photocatalytic properties compared with the TiO_2 film.
與TiO_2薄膜相比較,兩者具有相似的光電效應。
生物學
光電效應