Charge transfer transition

美 [tʃɑːrdʒ trænsˈfɜːr trænˈzɪʃn]英 [tʃɑːdʒ trænsˈfɜː(r) trænˈzɪʃn]
  • 网络电荷转移跃迁;电荷迁移跃迁
Charge transfer transitionCharge transfer transition
  1. Energies of some optical transitions and the charge transfer transition are calculated based on the transition state theory .

    用过渡态理论计算了部分光学跃迁和电荷转移跃迁的能量。

  2. The colorations of ruby , sapphire , and emerald result from the d-d electron transition and charge transfer transition of transition metal ions such as chromium , iron , titanium etc.

    红宝石、蓝宝石、翡翠的呈色是过渡金属离子(如铬、铁、钛等)d-d电子跃迁和电荷转移跃迁等因素共同作用的结果。

  3. The band of charge transfer transition is detected in optical absorption spectra when molecules are adsorbed on silver surface in silver sol and silver mirror .

    本文从观察光的吸收谱变化觉察到分子吸附在银胶、银镜上所出现的电荷转移跃迁;

  4. The authors believe that the UV absorption with high intensity belongs to the charge transfer transition of Ti4 + and Ti3 + ions .

    本文认为紫外高强度吸收属于Ti~(4+)和Ti~(3+)的电荷迁移跃迁。

  5. The strong excitation band was attributed to the charge transfer transition of the terminal Ce 4 + & O 2 - bonds of CeO 6 octahedra .

    激发主峰带应属于CeO6八面体终端Ce4+&O2-键的电荷迁移带。

  6. The luminescence spectra show a strong non-radiation transition processes in the prepared samples , and this results in very strong electron-photon interaction causing a charge transfer transition . The Stokes displacement takes place and the spectrum bands broaden .

    发光光谱分析表明:所制得的样品的非辐射过程强,导致电子光子作用极强,产生电荷迁移和跃迁,发生Stokes位移,光谱谱带变宽。

  7. By introducing electron withdrawing cyano - acetic acid groups , the absorption of alkyl substituted quinacridone has significantly red shifted which indicates the feasibility of obtaining narrow band gap material by enhancing intermolecular charge transfer transition effect .

    通过引入吸电子氰基-乙酸基团,烷基取代喹吖啶酮的吸收光谱产生了明显的红移,这表明通过提高分子间电荷转移来获得窄带隙材料的可行性。

  8. Furthermore , the photochromic properties can be tuned through the binding of F - by boron center and the excited state of dithienylethene compund is changed again from charge transfer state to π→π transition . Hence , a fine control of the photochromic properties is realized .

    此外,分子中硼原子中心与F-的结合可以调节化合物的光致变色性质,并使其激发态性质又由电荷转移转变为π→π跃迁,从而实现对其光致变色性质的调控。