electron microscope (SEM) is a type of electron microscope that produces images of a sample by scanning the surface with a focused beam of electrons.... 66 KB (8,138 words) - 08:36, 19 April 2024 |
direct electron detector. Transmission electron microscopes are capable of imaging at a significantly higher resolution than light microscopes, owing... 117 KB (15,027 words) - 18:11, 19 April 2024 |
Micrograph (redirect from Electron microscope image) taken from a scanning electron microscope. Close-up Digital microscope Macro photography Microphotograph Microscopy USB microscope "Papers of Richard Hill... 9 KB (940 words) - 15:47, 7 January 2024 |
keV and the incident electrons pass entirely through the material sample. Usually this occurs in a transmission electron microscope (TEM), although some... 19 KB (2,240 words) - 09:03, 2 March 2024 |
Cathodoluminescence (redirect from Cathodoluminescence microscope) electron microscope. The primary advantages to the electron microscope based technique is its spatial resolution. In a scanning electron microscope,... 14 KB (1,571 words) - 23:49, 28 February 2024 |
High-resolution transmission electron microscopy is an imaging mode of specialized transmission electron microscopes that allows for direct imaging of... 19 KB (2,702 words) - 18:18, 2 August 2023 |
field emission include the construction of bright electron sources for high-resolution electron microscopes or the discharge of induced charges from spacecraft... 125 KB (16,087 words) - 09:14, 8 February 2024 |
Field emission gun (redirect from Field emission gun scanning electron microscope) of the tip by approximately 2.7 eV. In electron microscopes, a field emission gun is used to produce an electron beam that is smaller in diameter, more... 3 KB (250 words) - 20:28, 17 March 2024 |
Histology (section Electron microscopy) 5-15 micrometers thick) which are mounted on a glass microscope slide. For transmission electron microscopy (TEM), a diamond or glass knife mounted in... 33 KB (3,169 words) - 21:39, 6 March 2024 |
to a phosphor to detect the electron-optical image. The aberration corrected microscope PEEM-3 employs a curved electron mirror to counter the lowest... 20 KB (2,698 words) - 17:22, 29 September 2023 |
Focused ion beam (category Electron microscopy) instrument that resembles a scanning electron microscope (SEM). However, while the SEM uses a focused beam of electrons to image the sample in the chamber... 26 KB (3,322 words) - 22:07, 2 March 2024 |
Atomic force microscopy (redirect from Atomic Force Microscope) microscopy (STM) and near-field scanning optical microscope (SNOM/NSOM), STED microscopy (STED), and scanning electron microscopy and electrochemical AFM, EC-AFM)... 75 KB (9,796 words) - 22:58, 22 April 2024 |
Two common types are the scanning electron microscope (SEM) and the transmission electron microscope (TEM). Electron beams impinging on metal produce X-rays... 9 KB (1,177 words) - 16:23, 2 August 2023 |
Microscopic scale (section Electron microscopes) small as 0.1 micrometres. While electron microscopes are still a form of compound microscope, their use of electron beams to illuminate objects varies... 26 KB (2,568 words) - 10:19, 23 March 2024 |
Marine Biological Laboratory at Woods Hole, Massachusetts, to use electron microscope there. There he met Hugh Huxley and Hanson with whom he shared data... 20 KB (2,657 words) - 22:43, 13 April 2024 |
Dark-field microscopy (redirect from Darkfield microscope) unscattered beam. For large scattering angles in a scanning transmission electron microscope, this is sometimes called Z-contrast imaging because of the enhanced... 11 KB (1,226 words) - 18:15, 15 September 2023 |
alternating current generators, among others were the electrostatic-lens electron microscope, carrier-current communications on power lines, a form of phased... 10 KB (1,247 words) - 20:18, 28 January 2023 |
Precession electron diffraction (PED) is a specialized method to collect electron diffraction patterns in a transmission electron microscope (TEM). By... 33 KB (4,232 words) - 18:36, 17 October 2023 |