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Thermionic emission - Wikipedia
Thermionic emission is the liberation of charged particles from a hot electrode whose thermal energy gives some particles enough kinetic energy to escape the ... en.wikipedia.org
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THERMIONIC Definition & Meaning - Merriam-Webster
The meaning of THERMIONIC is relating to, using, or being the emission of charged particles (such as electrons) by an incandescent material. www.merriam-webster.com
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Thermionics - an overview | ScienceDirect Topics
Thermionics refers to a solid-state refrigeration technology that utilizes thermionic emission, where hot electrons are excited from a metal surface. www.sciencedirect.com
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thermionic
thermionic, a. Physics. (θɜːmɪˈɒnɪk) [f. prec. + -ic.] Of, pertaining to, or employing electrons emitted from an incandescent surface; thermionic valve, an electronic device consisting of an evacuated envelope containing two or more electrodes, such that a current can flow only in one direction as a... Oxford English Dictionary
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10.1: Thermionic Devices - Engineering LibreTexts
A thermionic device consists of a vacuum tube with electrodes in it. The metal cathode is heated until electrons start evaporating off the metal. eng.libretexts.org
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Thermionic converter - Wikipedia
A thermionic converter consists of a hot electrode which thermionically emits electrons over a potential energy barrier to a cooler electrode en.wikipedia.org
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Thermionic converter
Definition From a physical electronic viewpoint, thermionic energy conversion is the direct production of electric power from heat by thermionic electron thermionic energy conversion have continued. wikipedia.org
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Welcome to the Thermionic Culture
Thermionic Culture · Home banner. www.thermionicculture.com
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THERMIONIC Definition & Meaning - Dictionary.com
Thermionic definition: of, relating to, or operated by electrons emitted from materials at high temperatures. See examples of THERMIONIC used in a sentence. www.dictionary.com
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[PDF] Thermionic Energy Conversion in the Twenty-first Century
Thermionic energy conversion (TEC) is the direct conversion of heat into electricity by the mechanism of thermionic emission, ... ntrs.nasa.gov
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thermionic-emission gun | Glossary | JEOL Ltd.
An electron gun that utilizes thermionic emission. A tungsten (W) filament is widely used as the cathode. A single crystal of lanthanum hexaboride (LaB 6 ) is ... www.jeol.com
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thermionic
thermionic/ˌθɜ:mɪˈɔnɪk; ˌθəmɪ`ɑnɪk/ adjof that branchof physics that deals with the emission of electrons at high temperatures 热离子学的. 牛津英汉双解词典
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Thermionic emission
The thermionic diode can also be configured as a device that converts a heat difference to electric power directly without moving parts (a thermionic converter Photon-enhanced thermionic emission Photon-enhanced thermionic emission (PETE) is a process developed by scientists at Stanford University that harnesses wikipedia.org
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thermionic valve
thermionic valve(US ,thermionic `tube), vacuumtube in which a flow of electrons is emitted by heated electrodes, used in the receiving of radio signals, etc 热离子管. 牛津英汉双解词典
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Plate electrode
The Vacuum Tube FAQ – FAQ from rec.audio The invention of the thermionic valve. Fleming discovers the thermionic (or oscillation) valve, or 'diode'. wikipedia.org
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