Reflection high-energy electron diffraction (RHEED) is a technique used to characterize the surface of crystalline materials. RHEED systems gather information...
26 KB (3,199 words) - 18:38, 26 June 2024
way electrons can act as waves, and diffract and interact with matter. It also involves the extensive history behind modern electron diffraction, how...
141 KB (15,540 words) - 05:19, 30 September 2024
electron diffraction Inelastic low energy electron diffraction Very low-energy electron diffraction (VLEED) Reflection high-energy electron diffraction (RHEED)...
35 KB (4,824 words) - 18:01, 9 July 2024
Bragg's law (redirect from Bragg diffraction)
from a surface. Also similar is reflection high-energy electron diffraction which typically leads to rings of diffraction spots. With X-rays the effect...
22 KB (2,596 words) - 06:54, 24 September 2024
scale, and reflection high-energy electron diffraction is another which is extensively used to monitor thin film growth. Neutron diffraction is used for...
33 KB (4,265 words) - 17:54, 15 September 2024
methods are low-energy electron diffraction which has solved the structure of many surfaces, and reflection high-energy electron diffraction which is used...
46 KB (4,952 words) - 06:36, 16 September 2024
case where there is forward scattering in a reflection geometry is reflection high-energy electron diffraction. Whenever waves encounter obstacles of any...
6 KB (634 words) - 16:58, 26 April 2024
methods such as low-energy electron diffraction, low-energy electron microscopy and reflection high-energy electron diffraction which can be used to...
21 KB (2,204 words) - 13:41, 6 September 2024
larger surface. It is similar to reflection high-energy electron diffraction, where electrons reflect and diffraction from surfaces, and grazing incidence...
19 KB (2,567 words) - 23:19, 1 May 2024
many different areas: Reflection high-energy electron diffraction (RHEED), where electrons of relatively high energy diffract at small angles from a...
5 KB (518 words) - 17:08, 17 May 2023
Inelastic scattering (section Electrons)
energy of the incident electron, is usually smaller than that of elastic scattering. Thus in the case of gas electron diffraction (GED), reflection high-energy...
5 KB (660 words) - 16:52, 17 August 2024
the range 20–200 eV. The reflection high-energy electron diffraction (RHEED) technique uses the reflection of a beam of electrons fired at various low angles...
154 KB (15,572 words) - 00:49, 16 October 2024
electron diffraction techniques like reflection high energy electron diffraction (RHEED), transmission electron diffraction (TED), and gas electron diffraction...
5 KB (556 words) - 14:31, 1 May 2024
Ayahiko Ichimiya; Philip I. Cohen (13 December 2004). Reflection High-Energy Electron Diffraction. Cambridge University Press. ISBN 978-0-521-45373-8....
50 KB (6,400 words) - 03:18, 9 September 2024
process using reflection high-energy electron diffraction (RHEED) in the late 1960s. Molecular-beam epitaxy takes place in high vacuum or ultra-high vacuum (10−8–10−12 Torr)...
14 KB (1,469 words) - 23:14, 15 August 2024
photonics. Electron microscope Cryo-electron microscopy Electron diffraction Electron energy loss spectroscopy (EELS) Energy filtered transmission electron microscopy...
118 KB (15,058 words) - 13:31, 17 October 2024
to obtain a diffraction pattern that provides information of the structure of the material. The technique is similar to X-ray diffraction but due to their...
20 KB (2,532 words) - 15:19, 28 August 2024
diffraction is with X-rays, the focus of this article although some aspects of neutron powder diffraction are mentioned. (Powder electron diffraction...
32 KB (4,302 words) - 16:43, 1 July 2024
Backscatter Kikuchi diffraction, see EBSD BRET – Bioluminescence resonance energy transfer BSED – Back scattered electron diffraction, see EBSD CAICISS...
14 KB (1,389 words) - 13:16, 30 July 2024
directions (i.e., different diffraction angles). The emerging coloration is a form of structural coloration. The directions or diffraction angles of these beams...
49 KB (5,810 words) - 08:14, 26 October 2024
control the electron beam, for instance focusing them to produce magnified images or electron diffraction patterns. As the wavelength of an electron can be...
50 KB (5,678 words) - 08:53, 24 October 2024
experiments on electron diffraction. The reflection data fail to satisfy the Bragg relation for the same reason that the electron diffraction beams fail to...
18 KB (2,220 words) - 11:08, 5 October 2024
Matter wave (section Electrons)
are also used to describe the diffraction of high-energy electrons by solids. Waves with angular momentum such as electron vortex beams. Evanescent waves...
70 KB (7,968 words) - 01:54, 27 October 2024
more severe for lower electron energy. Another alternative in electron-beam lithography is to use extremely high electron energies (at least 100 keV) to...
38 KB (4,736 words) - 09:02, 10 July 2024
Precession electron diffraction (PED) is a specialized method to collect electron diffraction patterns in a transmission electron microscope (TEM). By...
33 KB (4,332 words) - 20:13, 13 October 2024
and the sample results in the reflection of high-energy electrons by elastic scattering, the emission of secondary electrons by inelastic scattering, and...
67 KB (8,141 words) - 21:07, 20 October 2024
limit to its resolution due to the physics of diffraction. An optical instrument is said to be diffraction-limited if it has reached this limit of resolution...
19 KB (2,454 words) - 23:45, 21 July 2024
Electronic band structure (redirect from Electron band)
(1969). "Low-Energy Electron-Diffraction Dispersion Surfaces and Band Structure in Three-Dimensional Mixed Laue and Bragg Reflections". Reviews of Modern...
37 KB (4,835 words) - 14:38, 19 August 2024
Transition metal dichalcogenide monolayers (section Spin-valley coupling and the electron valley degree of freedom)
in regards to both manual exfoliation and CVD. Use of reflection high-energy electron diffraction (RHEED) enables the in-situ monitoring of the growth...
93 KB (10,303 words) - 07:22, 20 August 2024
Cathode ray (redirect from Electron beam)
particles Electron beam processing Electron diffraction Electron microscope Electron beam melting Electron beam welding Electron beam technology Electron gun...
19 KB (2,648 words) - 00:50, 14 September 2024