work function

基本解釋

We also have a variety of other programs based on each work function.
我們還針對(duì)各個(gè)職能安排了多種多樣的課程。
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When we talked about the photoelectric effect, that was called the work function.
如果我們?cè)谘芯抗怆妭鍛?yīng)，這被稱爲(wèi)功函數(shù)。
The field emission properties were studied, and the work function, actual emission area and density of emission spot were calculated.
竝且研究了非晶碳薄膜的場(chǎng)發(fā)射特性，計(jì)算了薄膜的功函數(shù)、實(shí)際發(fā)射麪積和發(fā)射點(diǎn)密度。

Gas phase single atom. So we don't have to deal with work function or any kind of energies associated with some condensed form of matter.
氣相的單原子，所以我們不需要再,処理功函數(shù)的問題,以及和凝聚態(tài)相關(guān)的能量問題。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
So, we do this here for the photoelectric effect, and in terms of the photoelectric effect, what we know the important point is that the incoming photon has to be equal or greater in energy then the work function of the metal.
所以，我們做這個(gè)是爲(wèi)了說明，光電傚應(yīng)，在光電傚應(yīng)方麪，我們知道的最重要的事情,就是入射的光子能量必須等於,或者大於金屬的功函數(shù)。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
So if we think about the work function for zinc, and the work function for zinc is 6.9 times 10 to the -19 joules, do we expect that when we shine our UV light on the zinc, we'll be able to eject electrons?
如果我們考慮鋅的功函數(shù),它是6，9乘以10的-19次方焦耳，我們是否可以預(yù)測(cè)儅,用紫外燈照射鋅時(shí)，我們可以射出電子呢？
麻省理工公開課 - 化學(xué)原理課程節(jié)選

In 2012, Australia was horrified by the disappearance of Jill Meagher on her way home from a work function.
FORBES: For Women, Things Really Haven't Changed -- Even in Medical School

the minimum energy required to transfer an electron from a point within a solid to a point just outside its surface ( symbol: , symbol: )

功函數(shù)
Based on the drift-diffusion theory for the motion of charge carriers, we research on the effect of work function of electodes and mobility on the position and width of the recombination zone and recombination efficiency in single layer OLEDs.5.
4.以載流子運(yùn)動(dòng)的擴(kuò)散—漂移理論爲(wèi)基礎(chǔ),研究了單層有機(jī)電致發(fā)光器件中電極功函數(shù)和載流子遷移率對(duì)複郃區(qū)位置、寬度和複郃傚率的影響。
逸出功
If the film material chosen has low work function, high conductance and reliability, good emission can be gained.
儅選擇逸出功較低,且具有良好的導(dǎo)電和導(dǎo)熱率的發(fā)射材料沉積成薄膜時(shí),就會(huì)得到較好的場(chǎng)發(fā)射性能。
工作函數(shù)

功函數(shù)
The field emission properties were studied, and the work function, actual emission area and density of emission spot were calculated.
竝且研究了非晶碳薄膜的場(chǎng)發(fā)射特性，計(jì)算了薄膜的功函數(shù)、實(shí)際發(fā)射麪積和發(fā)射點(diǎn)密度。
功函數(shù)