When an electron leaps into the conduction band, it leaves behind a hole in the valence band.
当一个电子跃迁到传导带，它会在价带留下一个“凹陷”。
The extra electron fills up the lower-energy state in the conduction band, causing excited electrons to, effectively, spill over into the higher-energy, photon-emitting state.
这个额外的电子填充了传导带的较低能级，有效的导致了被激发的电子溢入较高，释放光子的能级。
But in fact, an electron in the conduction band can be in one of two states.
但实际上，电子在这种传导带中存在两种形态。
Dopant tAn element that contributes an electron or a hole to the conduction process, thus altering the conductivity.
搀杂剂-可以为传导过程提供电子或空穴的元素，此元素可以改变传导特性。
It is discovered that lateral ablation of electron conduction plays an important role in nonlinear evolution of the Rayleigh-Taylor instability with a longer wavelength.
发现了横向电子热传导烧蚀在长波长扰动的非线性瑞利·泰勒不稳定性演变中起重要作用。
The electron conduction mechanism of semiconducting ceramic oxide with perovskite structure was also explained further.
对钙钛矿结构氧化物半导体陶瓷中的电子导电机制，也作了进一步的阐明。
The hopping conduction in energy gap of amorphous semiconductors at low temperature is explained by calculating hopping probability when an electron hops from one defect center to the other.
通过计算电子由一种缺陷中心向另一种缺陷中心的跳跃几率，解释了非晶半导体中的低温带隙跳跃导电问题。
The mechanism of electron near wall conduction (NWC) is one of the most important physics problems for thruster performance.
电子近壁传导是影响霍尔推力器工作性能的关键物理过程之一；
The sensitizer, which captures the sunlight and transfer electron from its oxidation state to the conduction band of anode, is a crucial segment in DSSCs.
光敏染料吸收光能并且将激发态电子注入半导体导带中，从而实现光伏转换，是染料敏化太阳电池中的重要组成部分。
The relation between target signal current and deflecting rate of the secondary electron conduction target vidicon(SECTV)which has accumulating effect is presented.
给出了具有积累特性的SEC摄像管靶极信号电流与读出扫描速率的关系。
With the merits of high hardness, high thermal conduction, negative electron affinity, diamond is deemed one of the preferred materials of the field emission cathode.
金刚石因具有高硬度、高热导率、负电子亲和势等优点而成为场发射阴极的首选材料之一。
Compared to cyanoacrylic acid group, the(co) rhodanine acetic can also shift LUMO of dye positively and reduce the force of electron injection into conduction band of TiO2.
与氰基丙烯酸基相比，（联）绕丹宁乙酸基团作为电子受体更能降低染料的LUMO能级，从而使得激发态染料分子的电子注入驱动力变弱。
Compared to cyanoacrylic acid group, the(co) rhodanine acetic can also shift LUMO of dye positively and reduce the force of electron injection into conduction band of TiO2.
与氰基丙烯酸基相比，（联）绕丹宁乙酸基团作为电子受体更能降低染料的LUMO能级，从而使得激发态染料分子的电子注入驱动力变弱。
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