DETERMINATION OF PARTICLE MASS AND CHARGE BY ONE ELECTRON DIFFERENTIALS

被引：56

作者：

ARNOLD, S

机构：

[1] Radiation and Solid State Laboratory, New York University

来源：

JOURNAL OF AEROSOL SCIENCE | 1979年 / 10卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0021-8502(79)90135-6

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

An instrument is described which is capable of measuring mass in picograms of a suspended particle to better than 0.5% and the exact number of electronic charges on the particles. The mass and charge are arrived at by automatically rebalancing a particle in a Millikan chamber after the particle absorbs or emits a single electron. © 1979.

引用

页码：49 / 53

页数：5