Matches in SemOpenAlex for { <https://semopenalex.org/work/W1667536912> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W1667536912 startingPage "26289" @default.
- W1667536912 abstract "We consider the negative ion concentrations in hydrogen discharges caused by electron excitation and dissociative attachment processes. The principal formation and destruction processes are discussed for electron densities in the range 10/sup 8/ to 10/sup 13/ electrons cm/sup -3/. Expressions are developed for calculating the high energy portion of the electron energy distribution in the discharge; using these energy distributions the electron excitation rates are evaluated. At low densities, the vibrational distribution arises from singlet electronic excitations and triplet excitations through the /sup 3/..pi../sub u/ state, in equilibrium with wall de-excitation processes. At high densities singlet excitations predominate in equilibrium with atom-molecule de-excitation processes. Possibilities for negative ion generation in a two-chamber tandem system are discussed in which the vibrational excitation occurs in a high power, high electron temperature discharge, kT/sub e/ = 5 eV, and dissociative attachment occurs in a low temperature kT/sub e/ = 1 eV, plasma chamber." @default.
- W1667536912 created "2016-06-24" @default.
- W1667536912 creator A5044574275 @default.
- W1667536912 creator A5079753914 @default.
- W1667536912 date "1982-06-28" @default.
- W1667536912 modified "2023-09-23" @default.
- W1667536912 title "Electron energy distributions, vibrational population distributions and negative-ion concentrations in hydrogen discharges" @default.
- W1667536912 hasPublicationYear "1982" @default.
- W1667536912 type Work @default.
- W1667536912 sameAs 1667536912 @default.
- W1667536912 citedByCount "2" @default.
- W1667536912 crossrefType "journal-article" @default.
- W1667536912 hasAuthorship W1667536912A5044574275 @default.
- W1667536912 hasAuthorship W1667536912A5079753914 @default.
- W1667536912 hasConcept C121332964 @default.
- W1667536912 hasConcept C144024400 @default.
- W1667536912 hasConcept C145148216 @default.
- W1667536912 hasConcept C147120987 @default.
- W1667536912 hasConcept C149923435 @default.
- W1667536912 hasConcept C159985019 @default.
- W1667536912 hasConcept C178790620 @default.
- W1667536912 hasConcept C181500209 @default.
- W1667536912 hasConcept C184779094 @default.
- W1667536912 hasConcept C185592680 @default.
- W1667536912 hasConcept C192562407 @default.
- W1667536912 hasConcept C204323151 @default.
- W1667536912 hasConcept C2908647359 @default.
- W1667536912 hasConcept C33062035 @default.
- W1667536912 hasConcept C512968161 @default.
- W1667536912 hasConcept C62520636 @default.
- W1667536912 hasConcept C83581075 @default.
- W1667536912 hasConceptScore W1667536912C121332964 @default.
- W1667536912 hasConceptScore W1667536912C144024400 @default.
- W1667536912 hasConceptScore W1667536912C145148216 @default.
- W1667536912 hasConceptScore W1667536912C147120987 @default.
- W1667536912 hasConceptScore W1667536912C149923435 @default.
- W1667536912 hasConceptScore W1667536912C159985019 @default.
- W1667536912 hasConceptScore W1667536912C178790620 @default.
- W1667536912 hasConceptScore W1667536912C181500209 @default.
- W1667536912 hasConceptScore W1667536912C184779094 @default.
- W1667536912 hasConceptScore W1667536912C185592680 @default.
- W1667536912 hasConceptScore W1667536912C192562407 @default.
- W1667536912 hasConceptScore W1667536912C204323151 @default.
- W1667536912 hasConceptScore W1667536912C2908647359 @default.
- W1667536912 hasConceptScore W1667536912C33062035 @default.
- W1667536912 hasConceptScore W1667536912C512968161 @default.
- W1667536912 hasConceptScore W1667536912C62520636 @default.
- W1667536912 hasConceptScore W1667536912C83581075 @default.
- W1667536912 hasLocation W16675369121 @default.
- W1667536912 hasOpenAccess W1667536912 @default.
- W1667536912 hasPrimaryLocation W16675369121 @default.
- W1667536912 hasRelatedWork W1975050195 @default.
- W1667536912 hasRelatedWork W1995438137 @default.
- W1667536912 hasRelatedWork W1998725842 @default.
- W1667536912 hasRelatedWork W2010607559 @default.
- W1667536912 hasRelatedWork W2026527882 @default.
- W1667536912 hasRelatedWork W2054558639 @default.
- W1667536912 hasRelatedWork W2056346512 @default.
- W1667536912 hasRelatedWork W2065376661 @default.
- W1667536912 hasRelatedWork W2286874335 @default.
- W1667536912 hasRelatedWork W2319272368 @default.
- W1667536912 hasRelatedWork W2326380188 @default.
- W1667536912 hasRelatedWork W2771303469 @default.
- W1667536912 hasRelatedWork W2802647743 @default.
- W1667536912 hasRelatedWork W3005983037 @default.
- W1667536912 hasRelatedWork W3140370932 @default.
- W1667536912 hasRelatedWork W3150123337 @default.
- W1667536912 hasRelatedWork W3193113262 @default.
- W1667536912 hasRelatedWork W952481194 @default.
- W1667536912 hasRelatedWork W2462256579 @default.
- W1667536912 hasRelatedWork W3026093660 @default.
- W1667536912 hasVolume "83" @default.
- W1667536912 isParatext "false" @default.
- W1667536912 isRetracted "false" @default.
- W1667536912 magId "1667536912" @default.
- W1667536912 workType "article" @default.