电化学梯度

求闻百科,共笔求闻
Diagram of ion concentrations and charge across a semi-permeable cellular membrane.

电化学梯度(英语:electrochemical gradient)是离子运动而产生的电化学势能[1][2]梯度,通常包括电位梯度和浓度梯度。电化学势能是一种维持细胞生命活动的势能。这一能量以化学势的形式存储,表现为细胞膜两侧的离子浓度梯度。


参见

参考文献

  1. electrochemical potential. 国家教育研究院. [2017-01-04]. 
  2. The use of the term "Fermi energy" as synonymous with Fermi level (a.k.a. electrochemical potential) is widespread in semiconductor physics. For example: Electronics (fundamentals And Applications) by D. Chattopadhyay, Semiconductor Physics and Applications by Balkanski and Wallis.

参考文献