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Measurement of Energy Spectrum of Electrons Field-Emitted from Diamond Field-Emitter Arrays

dc.contributor.advisorBrau, Charles A., 1938-
dc.contributor.authorStewart, Christopher L.
dc.descriptionHighest Honors in Physics
dc.description.abstractA retarding mesh analyzer was used to measure the electron energy spectrum field emitted from a single tip of a Diamond Field Emitter Array. The emission was dominated by adsorbed gas atoms and molecules on the surface which were both spatially and temporally unstable. As a result, the spectra taken had highly variant spectral features and there was an order of magnitude span in the emitted current. The spectrum from a clean surface roughly obeyed the thermal field emission model and was consistent with reported spectra from a nitrogen-doped, diamond-like carbon film.en
dc.publisherVanderbilt University. Dept. of Physics and Astronomyen
dc.subjectField emissionen
dc.subjectElectron energy spectrumen
dc.subject.lcshField emissionen
dc.subject.lcshElectron spectroscopyen
dc.subject.lcshElectrons -- Emissionen
dc.subject.lcshDiamond thin filmsen
dc.titleMeasurement of Energy Spectrum of Electrons Field-Emitted from Diamond Field-Emitter Arraysen
dc.description.collegeCollege of Arts and Scienceen
dc.description.departmentDept. of Physics and Astronomyen

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