electronic structure 中文意思是什麼

electronic structure 解釋
電子結構
  • electronic : adj. 電子的，電子操縱的；用電子設備生產的；用電子設備完成的。adv. -cally
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  1. Abstract : the effect of correction of self - consistent potential on electronic structure in simple cubic nanocrystal particles is calculated by means of the green ' s function method in the tight - binding approximation, taking only the nearest neighbor matrix elements into account. the numerical results show that the electronic energy spectrum is shifted, the chemical potential is not equal to the atomic energy level, the electronic density at each lattice point is changed, and the variation of electronic density at surface lattice point is the largest

    文摘:在緊束縛近似下，只計及最近鄰的矩陣元，採用格林函數計算了自洽勢修正對簡立方納米晶體顆粒的電子結構的影響，發現電子能譜發生了移動，化學勢不等於格點原子能級，各格點的電子密度也發生了變化，其中以表面格點的電子密度變化最大。
  2. Electronic structure and physical properties of pt metal

    的電子結構和物理性質
  3. The main work of this thesis is to study of electronic structure of cathode material. some structure paramters, such as total energy, atomic net charge, atomic overlap population, of the model li5mn4o83 +, li5mn12o24 -, li7co6o2015 -, li7ni6o2015 -, li5mn2co2o83 +, li5mn2ni2o8 are calculated

    論文重點研究了正極材料電子結構，通過對尖晶石型錳系材料模型li5mn4o83 +和li5mn12o24 -和層狀結構的li7co6o2015 - 、 li7ni6o2015 -模型以及摻雜模型li5mn2co2o83 + 、 li5mn2ni2o8的計算，得到了各個原子簇體系的總能量、凈電荷分佈、原子重疊布居值。
  4. So we figured that the influence of the electron - electron interactions must be considered in our work. added an electron - electron interaction ( up to the fourth neighbor ) term to the baranowski - buttner - voit ( bbv ) model for polyaniline, we carried out a self - consistent - variation calculation for an biexciton in the pernigranlilne - base polymer, in order to confirm the model hamiltonian. the results showed that two peaks ( near l. oev and 1. 5ev ) appeared in the calculated optical absorption, besides the reproduced electronic structure, bond order wave ( bow ) and ring - torsion angles

    發現引入電子?電子相互作用后，聚苯胺靜態激子的性質受到影響，該聚合物的鍵序波、芳環扭角和電子中文摘要結構發生了變化，而且在理論吸收譜的低能端出現了明顯的二特徵吸收峰（ 1 . 0ev和1 . 5ev附近） ，這一結果與實驗數據很好的吻合，從而這一點表明我們所考慮的因素是合理的。
  5. Valence electronic structure analysis and cohesive energy calculation of mosi

    2價電子結構分析及結合能計算
  6. The entropy or number of states of system or subsystem are closely related to interaction of particles and energy level distribution, therefore, to study the temperature dependence of the specific heat may supply some important and useful microscopic information which may play an important role in understanding electronic structure, density of state, phonon spectrum etc. the specific heat measurements at low temperatures also play important roles in the finding of the third law of thermodynamics, the quantum theory of solid and bcs theory for superconducting etc. moreover, specific heat measurements help us to understand the different kinds of phase transitions ( such as : structural phase transition, magnetic phase transition, superconducting phase transition etc. ) and the scaling behavior near the critical point

    系統、子系統的熵或微觀狀態數與微觀粒子間的相互作用及能級分佈密切相關，因此研究比熱與溫度的依賴關系能夠提供被測量系統許多極其有用的微觀信息，對理解固體的電子結構、電子態密度、聲子譜等起著十分重要的作用。低溫比熱的測量和研究對熱力學第三定律、固體量子理論和超導bcs等理論的建立起到了積極的推動作用。比熱研究還有助於認識各類相變如結構相變，磁性相變，超導相變等及臨界點附近的標度規律。
  7. Electronic structure and half - metallic ferromagnetism of rcro4 r

    的電子結構和半金屬鐵磁性
  8. Nickel and its metal complexes not only have great importance to study of chemical science, but also have comprehensive applications to the field of technique. meanwhile, the extensive interest of spectroscopists and academic chemists has been arosed by high symmetry and particular electronic structure of nickel one - nuclear complexes

    鎳及其金屬配合物不僅對于化學科學研究具有重要意義，而且在技術領域也有著廣泛的應用，鎳單核類配合物所具有的高對稱性和獨特的電子結構也引起了光譜學家和理論化學家的廣泛興趣。
  9. Intrinsic semiconductors are those in which the electrical behavior is based on the electronic structure inherent to the pure material

    本徵半導體是電學性質基於純材料的電子結構的半導體。
  10. The elastic constants of bcc li, na and fcc al crystals have been evaluated as functions of pressure and temperature by using a new model together with ab initio electronic structure and total - energy calculations. in the model it is considered that the elastic constants of crystals at a given temperature and pressure can be calculated using a conventional density functional method but modified by a new set lattice constants due to the isobaric volumetric thermal expansion when temperature rise from absolute zero to the given one

    本文對高壓及有限溫度立方金屬彈性常數的計算方法進行了研究，建立了一種考慮溫度效應的物理模型，基於這個模型和從頭算方法，對典型的立方晶系金屬li 、 na 、 al在高壓及有限溫度（熔點以下溫度）彈性常數進行了計算，取得了與已有實驗結果較好相符的計算結果。
  11. The first - principles study of electronic structure properties of zns

    電子結構的第一性原理研究
  12. First - principle calculation of the electronic structure of sb - doped srtio

    3電子結構的第一性原理計算
  13. Theoretical investigations were performed to explore the electronic structure and optical properties of fluorescein using zindo, ab initio and dft methods

    用zindo 、從頭算和密度泛函理論方法研究熒光素及其衍生物的電子結構和光譜性質。
  14. Electronic structure calculation and alloying be havior of austenites in high - strength and high - toughness steel

    高強高韌鋼中奧氏體相電子結構的計算及其合金化行為
  15. There have n ' t a same result for the simulation of thallium cluster, owing to different electronic structure. this shows that the potential energy function limit to use in certain condition. 2

    對t1簇的計算和模擬得到與銅簇並不一致的的結果，具有六次軸對稱的結構，這反映出電子結構的不同是影響它們結構的主要因素。
  16. In the way based the scientific and tecdrical talks on i presided at and panicipated in, the graduation theis included a p1entful thets in recent years wtll be divided into three parts for depiction conxteniently and clearly, according to the content as fo1lowsf ( l ) the study of shock compression properties with the drixtiir - liquid co and n, experimentally ( 2 ) the study of the phenomenon of excess heat produced by deuteriurn atoms entering into the lattice of titaluxn experimentally ( 3 ) the calcujation for the electronic structure and energy of hydrogen atoms cluster ffi. the mainstream in the first part of the paper is to exposure some experimental tecndques in high pressure and high temperatur shock compression physics, including by using a cryo - target cooled down circulating steaxned n, to condense the well - proportioned mixed liquid sample from pure gas co and n = with equal molar voiurne

    根據近幾年所承擔和參加的科研任務，將研究成果總結寫成的論文按以下三個部分敘述： （ 1 ）液體co和n _ 2混合物沖擊壓縮特性的實驗研究（由國防科技重點實驗室基金項目96js75 . 2 . 1 . jw1902資助） （ 2 ）重氫原子進入鈦晶格中引起過熱現象的實驗研究（由國家自然科學基金10145002資助） （ 3 ）氫原子團簇h _ 9的電子結構與能量計算第一部分以高溫高壓沖擊波物理實驗為主，採用自行研製的低溫循環汽冷靶冷凝制樣技術由高純co和n _ 2氣體獲取等摩爾體積均勻混合的液體沖擊初態樣品。
  17. A density functional theory investigation of the electronic structure and ferroelectric phase transition of batio3 and pbtio

    鈦酸鉛及鈦酸鋇的電子結構和鐵電相變的密度泛函理論研究
  18. Since the introduced metal and nonmetal elements can modify electronic structure, graphite structure and surface of the carbonaceous materilas, their reversible capacity and cycle properties are improved

    通過引入金屬和非金屬元素，碳材料的可逆容量、循環性能有了一定提高，這主要是碳材料的電子狀態、石墨結構和表面有明顯的改善。
  19. The first - principles calcultion of the electronic structure of finite length carbon nanotubes grafted by carboxyl

    接枝羧基的有限長碳納米管電子結構的第一性原理研究
  20. Model construction and electronic structure investigation of edge dislocation core in fe

    中刃型位錯芯的模型建立及電子結構研究
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