ferroelectric crystal 中文意思是什麼

ferroelectric crystal 解釋
鐵電晶體
  • ferroelectric : n. ,adj. 【物理學】鐵電體（的）；強介質（的）。
  • crystal : n 1 結晶，（結）晶體；晶粒；水晶（＝rock crystal）；石英。2 【無線電】晶體。3 結晶玻璃；雕玻璃；...
  1. They are caused by the coexistence in the crystal of spontaneous ferroelectric and magnetic moments

    通常將這類具有線性磁電效應的物質稱為磁電體。
  2. The main points of this dissertation consist the following points : l. this dissertation has summarized basal theory and app. l ication prospect of ferroelectric liquid crystal, ferroelectric liquid crystal polymer and chiral additive. a kind of chiral additive of liquid crystal and two kinds of polyacrylates were designed here. 2

    本論文在緒論中總結了小分子鐵電性液晶、高分子鐵電性液晶及手性添加劑等液晶的基本理論與應用前景，並設計了一種液晶手性添加劑，兩種丙烯酸酯型聚合物。
  3. Polymer networks have been produced in a variety of liquid crystal phases in cells without surface treatment. the liquid crystal / monomer mixtures are prepared using a ferroelectric liquid crystal and a diacrylate monomer. the polymerisation of the monomer is carried out by uv curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal. both the monomer and the polymer network will depress phase transition temperatures. the effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy. the molecular packing arrangement of the ferroelectric liquid crystal in a specific mesogenic phase is frozen on the formation of a polymer network in the ferroelectric liquid crystal in that phase. the existence of the diacrylate based polymer network can improve the electrooptical switching of the ferroelectric liquid crystal

    在灌裝于未經表面處理的樣品盒內處于不同狀態的液晶中制備聚合體網路.液晶/單體混合物由鐵電液晶和雙丙烯酸單體製成.單體的聚合通過維持該混合物處在一定的液晶態的條件下經紫外線固化來完成.不同的液晶態可通過控制鐵電液晶的溫度來獲得.雙丙烯酸單體或聚合體網路的存在會導致鐵電液晶載體的相變溫度降低.通過光學顯微鏡可觀察聚合體網路對鐵電液晶分子組合排列的影響.結果發現:在某一液晶態中鐵電液晶分子的組合排列可被在該液晶態中聚合而成的聚合體網路所穩定，雙丙烯酸基聚合體網路的存在可改良鐵電液晶的電光開關特性
  4. The polymerisation of the monomer is carried out by uv curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal

    單體的聚合通過維持該混合物處在一定的液晶態的條件下經紫外線固化來完成。
  5. The crystal structure of the quantum paraelectrics is mainly perovskite type, similar to most of the ferroelectrics, and external factors, e. g. impurity doping, may induce ferroelectric phase

    量子順電體的結構和鐵電體很相似，大部分屬于abo _ 3的鈣鈦礦結構，所以應力或摻雜等易使之成為鐵電體。
  6. The liquid crystal / monomer mixtures are prepared using a ferroelectric liquid crystal and a diacrylate monomer

    液晶單體混合物由鐵電液晶和雙丙烯酸單體製成。
  7. The effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy

    雙丙烯酸單體或聚合體網路的存在會導致鐵電液晶載體的相變溫度降低。
  8. Measurements based on a special measuring system designed by ourselves are made on electro - optic responsivity of the pixels located in different areas of our self - made 128 128 ferroelectric liquid crystal display ( flcd ), and the results are verified to be helpful to the fabrication of flcd

    採用自行設計的測量系統對自製的128 128鐵電液晶顯示器不同區域像素的電光響應特性進行了測量，這些測量結果對鐵電液晶器件的製作有一定的參考價值。
  9. Formation terms of polymeric liquid crystals are introduced, and the structure, properties and applications of five new typies of polymeric liquid crystals are reviewed, such as cellulose liquid crystal, chitin liquid crystal, ferroelectric liquid crystal, discotic liquid crystal and halogenated liquid crystal, the progress of polymeric liquid crystals in future is previewed

    摘要闡述了高分子液晶的形成條件，綜述了纖維素液晶、甲殼素液晶、鐵電液晶、盤狀液晶、鹵代液晶等五種新型高分子液晶材料的結構、性能及其應用前景，並對高分子液晶的發展方向進行了展望。
  10. Study on ferroelectric liquid crystal material parameters design for phase encryption system by circuit model

    編碼系統中材料參量設計的電路實驗研究
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