大学英语词汇短语释义解析及例句 conduction band
释义：
conduction band [电子] 导带，传导带；导电带
例句：
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。
The optical band gap between nano-TiO 2 energy band and conduction band is3.
纳米二氧化钛能带和导带之间的带隙能为3。
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”。
In the conduction band, it will occupy the lowest-energy state it can find (right-hand well).
在传导带，它会占据所能找到的最低能级（比如说右边这个）。
Carriers are transported in the conduction band of the semiconductor to the charge collector.
载流子的半导体的传导带的电荷收集器中被运送。
The valance band and conduction band can be described very well by our calculated results as well.
同时，计算的结果也能对价带和导带进行很好的描述。
The source metal has localized states at a bottom of the conduction band and probability amplification.
源金属在导带底部具有局域化能态并具有概率放大。
This level convertsanomalously to a level 0.55 ev from the conduction band onstanding at room temperature.
这个能级的转换异于在室温下0.55电子伏下导带的能级。
If it s in the first state, and it falls out of the conduction band, it will release its extra energy as a photon.
如果是在第一形态，并且它逃离出了传导带，他会以光子的形式释放多余的能量。
Most optical oscillator strengths for the transitions between valence band and conduction band are nearly equal to zero.
价带顶和导带底附近的带间跃迁振子强度大部分都近乎为零；
If the photon energy is greater than the bandgap of the cell material, then electrons are excited into the conduction band.
如果光子的能量高于电池材料的能带，那么电子就被激发到导带中。
Changing the Angle and length of the bonds between germanium atoms also changed the energies required to kick their electrons into the conduction band.
改变锗原子的连接角度和长度的同时，将它们的电子踢到传导带所需的能量也变化了。
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。
They found that these states were always below the TiO2 conduction band, which means that hot electrons from the quantum dot can transfer from the PbSe to the TiO2.
他们发现这些能级皆低于TiO2的传导带，这意味着从量子点放射出的热电子能够从PbSe传导到TiO2。
The SCH layer can provide optical confinement, but at the same time, it also affects the distribution of the carrier(especially to the electrons in conduction band).
限制层在提供光学限制的同时，对载流子（主要是导带电子）分布也有影响。
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。
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。
Our results indicate that the energy valley of conduction band of Ge is not lying in the center of Brillouin zone and the constant energy surface possesses non-spherical symmetry.
这些结果表明锗导带能谷不在布里渊区中心，且具有非球形对称等能面。
The second strategy was to lower the energy difference between the two conduction-band states so that excited electrons would be more likely to spill over into the photon-emitting state.
第二步策略是减小两个传导带态的能量落差，这样一来受激发电子就更容易溢入光子释放态。
