Results 11 to 20 of about 20,369,220 (302)
Electron work function – a probe for interfacial diagnosis [PDF]
Scientific Reports, 2017 A poor interface or defected interfacial segment may trigger interfacial cracking, loss of physical and mechanical functions, and eventual failure of entire material system.
Lei Li, Hao Lu, D. Y. Li, Liqiu Guo
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, 1971 The interaction of oxygen with a tantalum surface has been studied in an ultra high vacuum system. This study consisted of observing the thermal desorption of neutral species from the surface and the effects of gas adsorption on the electron work ...
Jennings, Thomas A.
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Electron work function–a promising guiding parameter for material design [PDF]
Scientific Reports, 2016 AbstractUsing nickel added X70 steel as a sample material, we demonstrate that electron work function (EWF), which largely reflects the electron behavior of materials, could be used as a guide parameter for material modification or design. Adding Ni having a higher electron work function to X70 steel brings more “free” electrons to the steel, leading ...
Hao Lu +5 more
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Functional Diamond, 2022 Sub-monolayers of titanium were deposited onto oxidised (100) single-crystal diamond surfaces and annealed in vacuo at temperatures up to 1000 °C to find a temperature-stable termination procedure that produces a surface with Negative Electron Affinity ...
Fabian Fogarty, Neil A. Fox, Paul W. May
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Electronics with stainless steel: The work functions
Journal of Applied Physics, 2023 The work functions of different stainless steels were investigated and found to be in the range of 4.08–4.19 eV. They characterize the passive layer, an oxide layer on top of the stainless steel bulk material. This layer makes the steels corrosion-resistant, and it also controls the possible electronic and electrochemical applications of such materials.
F. Marlow, S. Josten, S. Leiting
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Transfer of tilted sample information in transmission electron microscopy [PDF]
, 2010 When a transmission electron microscope is used in imaging mode, information carried by the sample function is transformed by the optics of the instrument during the imaging process.
Mariani, Valerio
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Relationship between electron work function and crystal lattice constant [PDF]
, 2017 The paper presents a model of one-dimensional finite crystal. The calculation of the field of forces acting on an electron in a crystal was done. The relationship between the electron work function and the lattice constant was obtained.
L. Korolevych +5 more
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Work Function Trends and New Low-Work-Function Boride and Nitride Materials for Electron Emission Applications [PDF]
The Journal of Physical Chemistry C, 2021 LaB6 has been used as a commercial electron emitter for decades. Despite the large number of studies on the work function of LaB6, there is no comprehensive understanding of work function trends in the hexaboride materials family. In this study, we use Density Functional Theory (DFT) calculations to calculated trends of rare earth hexaboride work ...
Tianyu Ma +3 more
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Combined approaches to flexible fitting and assessment in virus capsids undergoing conformational change [PDF]
, 2013 Fitting of atomic components into electron cryo-microscopy (cryoEM) density maps is routinely used to understand the structure and function of macromolecular machines.
Shakeel, S. +10 more
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ELECTRON WORK FUNCTION OF LANTHANIDE TRIIODIDES
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA, 2020 Desorption enthalpies of LnI4– and Ln2I7– associative ions (Ln = La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, and Lu) and the enthalpy of sublimation of LnI3 molecules were determined by Knudsen effusion mass spectrometric technique. These data were used to calculate the effective values of electron work function φe of polycrystalline samples of lanthanide ...
Lev S. Kudin +2 more
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