Cavendish Laboratory, University of Cambridge, Cambridge, UKCB3 0HE.
Chem Soc Rev. 2010 Mar;39(3):939-47. doi: 10.1039/b902072c. Epub 2009 Nov 3.
This tutorial review introduces the concepts necessary for understanding the generation of forces on charged objects in solution by externally applied electric fields. We focus on simple, idealized cases and conceptual understanding rather than quantitative modeling. We also discuss experiments in which electrophoretic forces on DNA were directly measured. This review is aimed at readers interested in the fundamentals of electrophoresis in general, as well as those with more specific interests in DNA electrophoresis, nanopores and optical tweezers.
本教程综述介绍了理解外加电场中溶液中带电物体受力产生的必要概念。我们专注于简单、理想化的情况和概念理解，而不是定量建模。我们还讨论了直接测量 DNA 电泳力的实验。本综述面向对电泳基本原理感兴趣的读者，以及对 DNA 电泳、纳米孔和光镊更感兴趣的读者。
