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band gap

  • [电子][物] 带隙

网络释义专业释义英英释义

  带间隙

它的性质很稳定,长期使用效率不会下降,且由于具有适当的能 带间隙band gap ),因此可提供相当的电解能量。

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  能带间隙

这两种能量状态之间的差距称为「能带间隙band gap),这需要一定的能量来桥接。如果电子能穿越能隙,表示这种材料吸收了带有特定能量的光,也就是特定波长的光。

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短语

band-gap crystal 带隙晶体 ; 满带模型

photonic band-gap 光子禁带 ; 指具有光子带隙 ; 光能隙

Band-gap edge 带隙边缘

Band-gap gradient 带隙梯度

band-gap semiconductors 禁带半导体

apparent band-gap 表观带隙

band-gap bowing 带隙弯曲

band-gap reference 翻译 ; 带隙基准英语

energy band-gap 禁带宽度

 更多收起网络短语
  • 带隙 - 引用次数:196

    参考来源 - 一种高电源抑制比带隙基准源
    带间隙
    能带隙
    能带间隙
  • 带隙 - 引用次数:214

    A photonic crystal is characteristic of "photonic band gap", in which the propagation of electromagnetic wave is highly prohibited.

    它最突出的特点是具有“光子带隙”,频率处于光子带隙中的电磁波是禁止传播的。

    参考来源 - 光子晶体中复能带结构的研究
    能带 - 引用次数:48

    At first, photonic band gap and the derived physical characteristics from band gap were the major concerns, and photonic localization was focused as well.

    以往,人们所关注的是光子晶体的能带结构,以及能带结构衍生的物理特性;光子在光子晶体结构中形成的局域化模式也是关注的重点之一。

    参考来源 - 经典波在周期和准周期系统中的传播特性的研究
    能隙 - 引用次数:9

    Single negative materials with transmission line model, using the band gap theory, the frequency corresponding to the edge of the gap can be calculated and they are not changing with the variance of the thickness.

    考虑传输线模型的单负材料,理论分析了单负材料光子晶体的高低带边频率,发现零有效相位能隙及其中心频率与厚度缩放无关。

    参考来源 - 含单负材料的一维半无限光子晶体反射谱
  • 分步偏压 - 引用次数:2

    参考来源 - β
    带隙
    禁带
    能带隙
    能带间隙
  • 能隙 - 引用次数:14

    The band gap of films increase gradually from 3.03 eV before annealing treatment to 3.18 eV annealed at 900 ℃.

    能隙也由退火前的3.03 eV逐渐增加到900℃退火后的3.18eV。

    参考来源 - 退火温度对TiO
    带间隙
    能带隙
  • 带隙

·2,447,543篇论文数据,部分数据来源于NoteExpress

Band gap

  • In solid-state physics, a band gap, also called an energy gap or bandgap, is an energy range in a solid where no electron states can exist. In graphs of the electronic band structure of solids, the band gap generally refers to the energy difference (in electron volts) between the top of the valence band and the bottom of the conduction band in insulators and semiconductors.

以上来源于: Wikipedia

双语例句原声例句权威例句

  • Photonic crystals are a new kind of materials with photonic band gap.

    光子晶体具有光子新型功能材料

    www.chemyq.com

  • The underestimation of the band gap by the LDA was relatively smaller than the usual values in semiconductors, about 50%.

    使用LDA方法计算导致对于低估相对通常半导体中的大约50%。

    xueshu.anxue.net

  • The metal photonic band gap structure has potentialities in the areas of high-energy accelerators, microwave vacuum electron devices, and terahertz radiation sources etc.

    金属光子结构高能加速器微波真空电子器件太赫兹波源等方面具有重要应用前景

    dict.cnki.net

更多双语例句
  • But, by drilling a series of evenly spaced holes into the wire, Dr Lim has created a periodic structure with a band gap that blocks such light.

    ECONOMIST: New-age crystals

  • At the moment, it affects visible light—but a small amount of tweaking should produce a band gap at a wavelength of 1.5 microns (millionths of a metre).

    ECONOMIST: New-age crystals

  • The bass and guitar are locked in together in a clipped, guttural snap that's equal parts Falco and The Gap Band, while Finn's drums offer an overeager gallop at the end of every phrase.

    NPR: Liam Finn And Eliza Jane: Shards Of Sound

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