J. C. Sheffield
Publications by Year
Research Areas
Ion-surface interactions and analysis, Mass Spectrometry Techniques and Applications, Nuclear Physics and Applications, Analytical Chemistry and Sensors, Isotope Analysis in Ecology
Most-Cited Works
- → Secondary electron emission induced by 5–30-keV monatomic ions striking thin oxide films(1975)89 cited
- → A Three Stage Mass Spectrometer(1958)46 cited
- → Spectrometer for Measuring Secondary Electron Yields Induced by Ion Impacts on Thin Film Oxide Surfaces(1973)45 cited
- → Absolute Energy Measurement of Alpha Particles fromPo210(1958)35 cited
- → Charge Permutation and Dissociation of Molecular Ions by Impact with Neutral Molecules(1959)29 cited
- → Mass Analysis of Subnanogram Quantities of Iodine.(1965)27 cited
- → Secondary Positive Ion Emission from a Tantalum Surface(1964)25 cited
- → Crystal ``Doping'' by Ion Bombardment(1961)23 cited
- → Further Development of the Two-Stage Mass Spectrometer for Isotopic Analysis of Uranium(1960)22 cited
- → Isotopic Abundance Determination of Copper by Sputtering(1962)12 cited