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binding energy

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binding energy 【物理學】結合能。

【物理學】結合能。 “binding“ 中文翻譯：   adj. 1.縛[捆、綁]…的；黏合的；系連的，連結的。 ...“energy“ 中文翻譯：   n. 1.干勁，活力。 2.(語言、行為等的)生動。 3 ...“energy, binding“ 中文翻譯：   結合能“acceptor binding energy“ 中文翻譯：   受主結合能“alpha particle binding energy“ 中文翻譯：   粒子結合能“atomic binding energy“ 中文翻譯：   原子結合能“atomic-binding energy“ 中文翻譯：   原子結合能“binding energy of divacancies“ 中文翻譯：   雙空位的結合能“binding energy of nuclei“ 中文翻譯：   原子核結合能“binding energy of nucleus“ 中文翻譯：   原子核結合能“binding energy per nuclei“ 中文翻譯：   核子結合能“binding energy per proton“ 中文翻譯：   每個質子的結合能“binding-energy per particle“ 中文翻譯：   單個粒子結合能“deuteron binding energy“ 中文翻譯：   氘核結合能“donor binding energy“ 中文翻譯：   施主結合能“electron binding energy“ 中文翻譯：   電子結合能; 電子束結合能“exciton binding energy“ 中文翻譯：   激子的結合能“fictitious binding energy“ 中文翻譯：   虛結合能; 虛設結合能“invariant binding energy“ 中文翻譯：   不變結合能“k binding energy“ 中文翻譯：   k結合能“k-binding energy k“ 中文翻譯：   結合能“lattice-binding energy“ 中文翻譯：   晶格鍵聯能“neutron binding energy“ 中文翻譯：   中子結合能“nuclear binding energy“ 中文翻譯：   核結合能“nuclear binding energy conversion“ 中文翻譯：   核結合能轉換

binding force

Most of researches were focused on the ground binding energies foe a = 5 - 17 with the same potential in the shell model , that some of the computation were consistent with their experimental values , others below the lower limit of them and others beyond the higher limit 在殼模型中，用統一的相互作用勢研究了核子數a = 5 - 17的超核的基態結合能，有部分超核計算值擬合實驗值，有的偏離較大。

Annealing of the er - covered si ( 00l ) surfaces to 600 oc results in the emergence of a new component with a 1 . 2 ev energy shift towards lower binding energy in the si 2p core level spectrum , which is indicative of the presence of some sort of er silicides 同時，當覆蓋了鉺的樣品被退火至600 ，在硅2p3 / 2芯能級峰的低結合能端約1 2ev處出現了一個新的峰，并被確認為來自于鉺硅化物。

In the second part , we discuss the binding energy of the impurity in finite gaas / gai . xalxas quantum wire in the first place , in which the dismatch of effective mass and dielectric constant between the well and the barrier is taken into account 在第二部分，首先討論了有限深gaas ga _ ( 1 - x ) al _ xas量子阱線中雜質態的束縛能，其中考慮到了阱壘中電子有效質量及材料中介電常數的失配性。

Zinc oxide ( zno ) is an important wide band gap ( eg = 3 . 37ev ) semiconductor materials , its exciton binding energy is 60mev . these characters make it is expected to be applied in the ultraviolet optoelectronic devices which can be operated at room temperature 氧化鋅( zno )是一種重要的寬禁帶( eg = 3 . 37ev )半導體材料,其激子束縛能高達60mev ,在室溫紫外光電器件方面有巨大的應用潛力。

Van der waals ( vdw ) complexes are weak bonding complexes formed by atoms or molecules through interaction of electric multipole moments and dispersion forces . these complexes are characterized by their comparatively low binding energy ( 100 - 1000cm - 1 ) 范德瓦爾斯( vdw )復合物是原子或分子間通過多極矩和色散相互作用形成的弱鍵能復合物，它們的鍵能比較弱，一般為100 1000cm ~ ( - 1 ) 。

Firstly the binding energies and the ground state energies of hydrogen impurity in a lens - shaped quantum dot ( gaas / inl - xgaxas ) under vertical magnetic field will be displayed . then how to use the nuclear spin as the quantum bit will be given 首先研究了垂直磁場下透鏡型量子點( gaas / in1 - xgaxas )摻入類氫雜質后基態能和結合能，然后討論了如何利用量子點中雜質核自旋構造量子位。

Due to the large exciton binding energy of 60mev , which ensures the high efficient excitonic emission at room temperature , it is regarded as one of the most promising materials for fabricating efficient ultraviolet ( uv ) and blue light emitting devices 由于氧化鋅具有較高的激子束縛能( 60mev ) ，保證了其在室溫下較強的激子發光，因而被認為是制作紫外半導體激光器的合適材料。

By using the variational principle to determine the energy expectation value of the relativistic dirac - coulomb hamiltonian , all of the radial functions , configuration mixing coefficients , and the total binding energies can be determined automatically 通過對相對論dirac - fockhamilton量的期望值變分，可以自動的得到所有的徑向波函數、組態混合系數以及總束縛能。

The effect of an applied electric field on the binding energy of shallow donor impurities in rectangular cross section gaas qwws was presented by montes et al , by considering an infinite confinement potential and using a variational scheme 外加電場對矩形量子阱線中淺施主雜質束縛能的效應是由montes等人提出的，他們采用變分法討論了無限深勢阱的量子線結構。

Except for be and be ( two - body ) , the r . m . s distances between two clusters and the ground binding energy show that the he structure model used is reasonable to some extent . the further exploration is necessary 從集團的均方根距離和這幾個超核的基態結合能計算值來看，除了a9be和巖be兩體結構外，我們所采用的a ， he結構模型在某種程度上具有一定的合理性。

The binding energies and the ground state energies of hydrogen impurity in a lens - shaped quantum dot ( gaas / inl - xgaxas ) under vertical magnetic field using effective mass approximation and variation method have been discussed 利用有效質量近似、變分法，研究了垂直磁場下透鏡型量子點( gaas / in1 - xgaxas )摻入類氫雜質后基態能和結合能。

The binding energies calculated with the pts cluster models and pt7 cluster model are 222 kj / mol and 175 kj / mol . respectively . these results agree on the recently calorimetric measurements quite well 計算結果表明： co在pt ( 100 )和pt ( 111 )晶面頂位吸附的結合能分別為222kj mol和175kj mol ，與近期發表的熱力學實驗數據吻合得很好。

In low - dimension structure , the exciton binding energy will be lager than bulk material because of quantum effects , so excitons play an important role in optical characteristics of low - dimension zno 在低維結構中，由于量子限制效應，激子束縛能會變得更大，因而在低維zno材料中，激子發光在其光學特性中起著舉足輕重的作用。

A theoretical calculation based on this model is carried out , and the results verify that the vacancies may reduce the mean binding energy of the er atoms , and thus the model is energetically favorable 結果證明與表面空位為硅二聚物所占情況相比，表面空位存在時體系的能量更低。此結果間接證明了鉺原子對模型的合理性。

We process calculations as the following : we calculate the binding energies of excitons in a square quantum - well wire in presence of a magnetic field for finite and infinite potential barrier case respectively A . balandin和s . bandyopadhyay也是利用變分法，采用二能帶模型計算了在外加磁場時的量子線中激子的基態束縛能。

Dongxu zhao ( condensed matter physics ) directed by prof . dezhen shen and prof . yichun liu zinc oxide ( zno ) is a wide band - gap semiconductor ( 3 . 37 ev at room temperature ) with the high exciton binding energy of 60 mev = zno是一種寬帶隙的半導體材料，室溫下它的能隙寬度為3 . 37ev ，激子束縛能高達60mev 。

As the number of ag atoms increase , the average distance between the closest atoms in the cu13 - nagn clusters increased monotonously , and the average binding energy of the ground - states decreased monotonously 在cu _ ( 13 - n ) ag _ n團簇中并不表現出明顯的偏析現象。原子間的平均距離單調增加，團簇的結合能單調減小。

In fact , there are many elements which influence the special character , such as the intensity and frequency of the laser , the binding energy of atom , an additional field and so on 實際上，有許多因素會影響到諧波譜線的具體性質。例如：所加激光脈沖的強度和頻率，原子的電離勢以及外加的磁場或電場等。

These two phases are separated at a time when the halo concentration parameter c ~ 5 and the binding energy of the halo is approximately equal to that of a singular isothermal sphere with the same circular velocity 腸‘隨時間的增長和宇宙的膨脹速率基本一致: ( 2 )在這兩個階段的分界點處暗暈的匯聚因子。