insertion reaction 中文意思是什麼

insertion reaction 解釋
插入反應
  • insertion : n. 1. 插入;記入;刊登。2. 插入物;插入句;插入廣告;插銹,補繡。3. 【動、植】著生(點)。4. 【電學】嵌入,介入。5. 【醫學】(肌肉的)附著。adj. -al
  • reaction : n 1 反作用,反應;反沖;反動力。2 【政治學】反動,倒退;復古(運動)。3 【化學】反應,【物理學】...
  1. The effects of the fabrication conditions on the crystal structure, grain size, micromorphology and electrochemical performance of these materials have been studied in depth. the reaction mechanism of the low - heating solid - state reaction method has also been investigated. in addition, a novel electrochemical method ( rpg method ) based on the concept of " ratio of potentio - galvano - charge capacity " has been for the first time developed to determine the diffusion coefficient of lithium - ion within insertion - host materials on the basis of the spherical diffusion model

    本論文較系統地考察了低熱固相反應法合成鋰離子電池正極材料的可行性問題,研究了工藝條件對材料的晶體結構、晶粒尺寸、微觀形貌及電化學性能等的影響,探討了低熱固相反應的機理,並通過引進「恆壓-恆流充電容量比」的概念,給出了一種測定鋰離子嵌入脫出固相擴散系數的新方法。
  2. The voltage of lithium - intercalation reaction, impedance and structural stability of intercalation - type cathode material were analysed and calculated. theoritical results show that the reaction voltage depends on the content of lithium and the bond energy, and that the key ways to lower the electrode impedance are to increase the electronic conductivity of the electrode and the diffusion coefficient of lithium ion in the host and to decrease the size of powder. in addition, the thermal stability of lithium - insertion structure can be improved by using crystallographic co - lattice theory and doping treatment

    本文從嵌入式陰極材料的嵌鋰反應的電壓、阻抗及結構穩定性的分析和理論計算著手,得到了電壓取決于基體中各種離子間的鍵能及鋰含量、降低電極阻抗的關鍵是提高電子型導電性和li ~ +在基體中的擴散系數及減小粉末粒度的理論依據及其利用晶體的共格原理和摻雜改性的方式來提高材料嵌鋰結構的熱穩定性的設計思路。
  3. After finished the cyclic voltammetry experiments, the results showed that iron steel grid can act as good current collector in the aqueous electrolyte. while the scan rate was fall in the range of 0. 5 - 4. 0mv / s, electrochemical reaction of the lithium insertion / extraction in the solid phase was kinetically limited by the diffusion of lithium ions. after 40 cycles in aqueous electrolyte the discharge capacities of sample of s13 reached 77mah / g, and showed good cycle performance

    在水溶液中不銹鋼網可以作為電極的集流體,在0 . 5 - 4 . 0mv / s的掃描速度范圍內,鋰離子在尖晶石鋰錳氧化物的嵌入和脫嵌的電化學反應在動力學上是受鋰離子在固相中的擴散所控制,充放電實驗顯示樣品s13在水電解液中經過40個循環后達到77mah / g的放電容量,具有很好的循環穩定性。
  4. Metal - carbene ; c - h insertion ; synthesis ; reaction mechanism

    金屬卡賓c - h插入反應合成反應機理
  5. In order to get small molecular g - protein rab3a, which serves to further investigate the interaction between rab3a and other proteins, we amplified the full coding region of rab3a cdna by polymerase chain reaction, using human placenta total cdna as template. the pcr products were recovered from gel electrophoresis and cloned into bamhi xhoi site of vector pyestrp2. the result of sequencing indicated that rab3a insertion fragment included its initiation and termination codons in 5 - and 3 - terminal, respectively

    為了獲取全長的小分子g -蛋白rab3a ,以用於研究rab3a與其他蛋白相互作用關系,本實驗以人胎盤總cdna為模板, pcr擴增到人rab3a cdna全編碼區。產物回收后克隆于質粒pyestrp2的bamhi xhoi位點,測序結果表明,本實驗獲得的rab3a cdna包含了起始和終止密碼子。
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