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- The highest-energy band containing electrons is called the valence band, and the next higher one is the conduction band. 填有电子而能量最高的能带称为价带,相邻的更高能带称为导带。
- Calculation of hetero junction conduction band for a field-assisted InP/InGaAsP/InP semiconductor photocathodes[J]. 引用该论文 李晋闽;郭里辉;王存让;张工力;侯洵.
- The upshift of valence band edge and the downshift of conduction band edge under tensile strain are responsible for that. 这是因为外加伸展应力使得矽的价电带往上移动以及导电带向下移动造成。
- The characteristics of conduction band and forbidden band of photonic crystals are investigated with a macroscopical chord vibrating system indirectly. 得到了类比于光子晶体的亥姆霍兹方程的弦振动系统的本征值方程,并利用该方程研究了光子晶体的导带和禁带特征。
- Thus, optical-wavelength light can excite an electron at an impurity atom from one discrete state to another without knocking it all the way to the conduction band. 因此,一般的光波可以将杂质原子里的电子从一个离散的能态激发到另一个,而不会把它打到更高的导带。
- The results also show that green band emission is due to transition from conduction band to deep acceptor level which result in antiposition defect of OZn. 同样方法测量的530nm绿峰的发光衰变规律显示绿光主要源于导带至OZn反位缺陷深受主能级的跃迁。
- His conduct is a mere cover-up for his nervousness. 他的行为只是为了掩护他的紧张。
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- Her conduct lies beyond all question and reproach. 她的行为不容怀疑,无可指责。
- The band played a military march. 乐队吹奏军队进行曲。
- Such conduct is displeasing to your parents. 这种行为会使你的父母生气的。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- He was waylaid by a band of guerrillas. 他遭到游击队的狙击。
- The energy interval between the bottom of the conduction band and interstitial zinc level is 0.4eV. As for zinc vacancy, oxide antisite, oxygen vacancy, and interstitial oxygen,the energy intervals are 3.06eV, 2.38eV, 1.62eV and 2.1eV, respectively. 锌填隙缺陷在距离导带底0.;4eV处产生浅施主能级;锌空位缺陷在价带顶0
- His conduct has always been above suspicion. 他的行为一直无可质疑。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- There are two reasons for ATO film's conducting, one is oxygen vacancy in the crystal lattice and another is Sb5+ impurity which forms donor level in the forbidden band of SnO2 and offers n-type carriers to conduction band. SnO2晶格的氧空位、5价Sb杂质在SnO2禁带形成施主能级并向导带提供n型载流子是ATO导电的两种主要机理。
- She explained her conduct to her boss. 她向老板说明了自己那种表现的原因。
- She's pained by her son's conduct. 她对儿子的行为感到痛心。
- It is pointed out that on the basis of the theory given, the positions of the conduction band minima and the anisotropy of the donor effective mass wave function can be precisely determined by the method of ENDOR and its pressure effects. 指出了利用双共振方法及其压力效应有可能测定导带底的波矢及有效质量波函数的各向异性分布。