Ferrites with a Minimized Secondary Electron Yield
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Science"
DOI: 10.1002/advs.202410083
Abstract: Ferrites are an essential material in modern industry due to their exceptional magnetic properties and high resistivity. Many applications of ferrites necessitate exposure to high energy electrons, particularly space science and particle accelerators, where charging,… read more here.
Keywords: ferrites minimized; minimized secondary; secondary electron; electron yield ... See more keywords
Low total electron yield graphene coatings produced by electrophoretic deposition
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.143870
Abstract: Abstract Stainless steel and copper technical substrates have been coated by free standing graphene using electrophoretic deposition technique, with the final goal to obtain chemically inert low secondary electron emission surfaces. This class of materials… read more here.
Keywords: electron; electron yield; electrophoretic deposition; total electron ... See more keywords
Differential electron yield imaging with STXM.
Sign Up to like & getrecommendations! Published in 2020 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2020.113198
Abstract: Total electron yield (TEY) imaging is an established scanning transmission X-ray microscopy (STXM) technique that gives varying contrast based on a sample's geometry, elemental composition, and electrical conductivity. However, the TEY-STXM signal is determined solely… read more here.
Keywords: differential electron; stxm; yield imaging; electron yield ... See more keywords
Influence of nanoparticulates and microgrooves on the secondary electron yield and electrical resistance of laser-treated copper surfaces
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review Accelerators and Beams"
DOI: 10.1103/physrevaccelbeams.27.113101
Abstract: Laser surface structuring has proven to be an effective technique for achieving a copper surface with secondary electron yield (SEY) values close to or below unity. However, the attributes that minimize SEY, such as moderately… read more here.
Keywords: laser; resistance; secondary electron; surface ... See more keywords
Formulae for low-energy secondary electron yield from different kinds of emitters as a function of measurable variables
Sign Up to like & getrecommendations! Published in 2017 at "Modern Physics Letters B"
DOI: 10.1142/s0217984917501056
Abstract: Based on the characteristics of secondary electron emission and the relationships among parameters of secondary electron yield δ in the low-energy range of Ep0 ≦ Ep0m ≦ 800 eV (low-energy δ), the universal formula for… read more here.
Keywords: energy; ep0 ep0m; secondary electron; electron yield ... See more keywords
The Role of Molecular Structure in Monte Carlo Simulations of the Secondary Electron Yield and Backscattering Coefficient from Methacrylic Acid
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28031126
Abstract: In this paper, we show the influence of the chemical structure of four different conformers on the secondary electron emission and backscattering of an electron beam from a gel of methacrylic acid. The conformers have… read more here.
Keywords: monte carlo; electron yield; carlo simulations; methacrylic acid ... See more keywords