作者: R.N. O'Brien , F.P. Dieken
DOI: 10.1016/S0022-0728(73)80072-5
关键词: Laser 、 Capillary action 、 Concentration polarization 、 Optics 、 Drop (liquid) 、 Chemistry 、 Concentration gradient 、 Interferometry 、 Diffusion layer 、 Polarography
摘要: Summary A laser interferometric investigation of the concentration gradients encountered by emerging drop in polarography is reported. The interferometer and two graphical integration methods are described. results compared for regions depletion, i.e. solution trapped around neck drop, between capillary bottom, diffusion layer proper drop. Only values near bottom reported this test. In Part II farther away reported, related to drop's with theory.