Electron-beam processing or electron irradiation (EBI) is a process that involves using electrons, usually of high energy, to treat an object for a variety...
14 KB (1,604 words) - 11:48, 1 April 2025
Electron-beam welding (EBW) is a fusion welding process in which a beam of high-velocity electrons is applied to two materials to be joined. The workpieces...
23 KB (3,014 words) - 08:35, 29 April 2025
Since the mid-20th century, electron-beam technology has provided the basis for a variety of novel and specialized applications in semiconductor manufacturing...
9 KB (1,243 words) - 18:47, 25 April 2025
Electron-beam additive manufacturing, or electron-beam melting (EBM) is a type of additive manufacturing, or 3D printing, for metal parts. The raw material...
14 KB (1,390 words) - 18:01, 23 January 2025
An electron microscope is a microscope that uses a beam of electrons as a source of illumination. They use electron optics that are analogous to the glass...
42 KB (4,670 words) - 13:58, 3 May 2025
Electron-beam lithography (often abbreviated as e-beam lithography or EBL) is the practice of scanning a focused beam of electrons to draw custom shapes...
38 KB (4,736 words) - 09:02, 10 July 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...
31 KB (4,086 words) - 09:44, 27 April 2025
An electron gun (also called electron emitter) is an electrical component in some vacuum tubes that produces a narrow, collimated electron beam that has...
6 KB (705 words) - 11:55, 8 January 2025
tubes, electron microscopes, electron beam welding, research by means of particle accelerators and the generation of synchrotron radiation. Electrons belong...
155 KB (15,770 words) - 15:23, 2 May 2025
Particle accelerator (redirect from Electron accelerator)
static electricity carried by belts. Electron beam processing is commonly used for sterilization. Electron beams are an on-off technology that provide...
66 KB (7,676 words) - 14:38, 18 April 2025
e-beam – see electron-beam processing EDA – see electronic design automation electron-beam processing (e-beam) – irradiation with high energy electrons...
14 KB (1,689 words) - 19:08, 30 December 2024
Electron-beam machining (EBM) is a process where high-velocity electrons concentrated into a narrow beam that are directed towards the work piece, creating...
3 KB (444 words) - 06:11, 24 January 2023
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....
68 KB (8,232 words) - 10:28, 15 April 2025
Electron-beam physical vapor deposition, or EBPVD, is a form of physical vapor deposition in which a target anode is bombarded with an electron beam given...
13 KB (1,776 words) - 08:55, 13 April 2025
ray tubes to scan the electron beam both vertically and horizontally over the whole screen. In a CRT television, the electron beam is moved in a raster...
4 KB (495 words) - 17:09, 29 December 2023
Irradiation is used to cross-link plastics. Due to its efficiency, electron beam processing is often used in the irradiation treatment of polymer-based products...
15 KB (1,453 words) - 15:29, 17 April 2025
its differential pumping systems, to allow for the transfer of the electron beam from the high vacuum in the gun area to the high pressure attainable...
69 KB (8,297 words) - 23:12, 22 April 2025
which relies on the beam being deflected by electromagnetic fields. In the classical case, the fast electrons in the electron beam is deflected by the...
37 KB (4,263 words) - 16:26, 10 February 2025
Polytetrafluoroethylene (section Processing)
melting point in an oxygen-free environment. Electron beam processing is one example of radiation processing. Cross-linked PTFE has improved high-temperature...
59 KB (6,073 words) - 02:24, 15 March 2025
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 (3,261 words) - 23:21, 18 April 2025
Electron-beam-induced deposition (EBID) is a process of decomposing gaseous molecules by an electron beam leading to deposition of non-volatile fragments...
12 KB (1,419 words) - 20:16, 10 December 2023
Depending on the specific process uses the beads may be cross-linked either by electron beam irradiation (see Electron beam processing), or by the addition...
4 KB (543 words) - 22:56, 23 February 2025
(or unexcited) electrons in discrete energy levels or electron shells bound to the nucleus. The incident beam may excite an electron in an inner shell...
12 KB (1,636 words) - 10:22, 12 March 2025
Electron diffraction is a generic term for phenomena associated with changes in the direction of electron beams due to elastic interactions with atoms...
141 KB (15,555 words) - 04:06, 25 March 2025
Electron-beam freeform fabrication (EBF3) is an additive manufacturing process that builds near-net-shape parts. It requires far less raw material and...
6 KB (674 words) - 20:07, 22 February 2025
Convergent beam electron diffraction (CBED) is an electron diffraction technique where a convergent or divergent beam (conical electron beam) of electrons is...
23 KB (2,702 words) - 15:12, 8 July 2024
Madey used a 43 MeV electron beam and 5 m long wiggler to amplify a signal. To create an FEL, an electron gun is used. A beam of electrons is generated by...
44 KB (5,091 words) - 11:58, 6 February 2025
Transmission electron microscopy (TEM) is a microscopy technique in which a beam of electrons is transmitted through a specimen to form an image. The specimen...
118 KB (15,039 words) - 02:48, 28 April 2025
low-light camera. In the microscope an incident beam of electrons hits a tilted sample. As backscattered electrons leave the sample, they interact with the atoms...
124 KB (13,684 words) - 15:27, 24 April 2025
the 1930s, by irradiating the extruded tube with an electron beam. The electron beam processing method was made feasible in the 1970s, but was still...
56 KB (7,231 words) - 10:00, 29 April 2025