jan 1, 1868 - Robert Millikan (1868 - 1953)
Description:
Between 1908 and 1917, Robert Millikan measured the charge on an electron with an oil drop apparatus. In these experiments, the atomizer from a perfume bottle was used to spray water or oil droplets into a sample chamber.
Added to timeline:
Atomictheory
Adam and Coran
Date:
