dangling bonds meaning in English
悬挂键
悬空键
Examples
- The dangling bonds associated with the dislocation core determine to a large extent the electrical and optical properties of the dislocations .
与位错核心相联系的悬空键在很大程度上决定着位错的光学电学性质。 - Dangling bonds exist at the surface of porous silicon , which leads to the drop of the light - emitting efficiency . to apply porous silicon into practice , surface modification is necessary
多孔硅表面存在大量的悬挂键，容易引起发光效率的降低，行之有效的克服方法是进行表面修饰。 - These quenching centers can quench both blue emission related to the surface defects and the orange emission of mn2 + impurities . they are most likely originated from the dangling bonds of the lone pairs on surface s2 " or the zn2 + vacancies
这种表面猝灭中心对自激活蓝光和橙光发射都有猝灭作用，它们极有可能来自表面s ~ ( 2 - )孤对电子的悬空键或zn ~ ( 2 + )空位。 - On one hand , these organic function groups decorate the surface of nanoparticles by combining with the surface dangling bonds . and most important , they may act partially as the donor of d - a pairs in the sa luminescence by providing electrons
讨论了吸附在纳米颗粒表面的一oh ，一ch = ;和一coo等有机官能团的作用，明确提出了这些官能团中的一部分可能充当了自激活发光施主一受主对中施主的观点 - We can lessen the dangling bonds and bug in order to improve the ion / ioff 、 vth by hydrogenation . in general , hydrogenation is prepared after completing of tft , in this way , we need more radio frequency power and time , so the cost of hydrogenation will raise
而通过氢化可以大大降低多晶硅薄膜晶粒边界中的悬挂键和界面陷阱,从而显著提高tft的场效应迁移率和开态电流,减少关态电流,提高tft的电学性能。