Matches in SemOpenAlex for { <https://semopenalex.org/work/W2086440581> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2086440581 endingPage "2479" @default.
- W2086440581 startingPage "2475" @default.
- W2086440581 abstract "Upon exposure to several group III trialkyls: trimethylaluminum, trimethylgallium, triethylgallium, and trimethylindium, the bandedge photoluminescence intensity of etched single‐crystal n‐CdSe samples exhibits a large and irreversible enhancement relative to a vacuum reference ambient. From X‐ray photoelectron spectroscopy, this photoluminescence enhancement, which ranges from factors of ∼3 to 100, appears to correspond to irreversible binding of a group III metalbearing species to the surface. Subsequent exposure of the sample to butylamine, , isomers can partially reverse this enhancement by ∼10 to 80%, depending upon the amine and group III trialkyl precursor combination, presumably through adduct formation with a group III atom‐derived, surface‐confined species. The magnitude of the amine interaction appears to be the greatest for combinations of less bulky amines with trimethylaluminum‐ and trimethylgallium‐derived species. Reversible photoluminescence enhancements could be obtained through use of volatile discrete 1:1 trimethylamine adducts of trimethylaluminum and trimethylgallium. These adducts bind to the CdSe surface with an equilibrium constant of ∼104 atm−1, based on the Langmuir adsorption isotherm model. Implications for the use of these effects in sensing chemical vapor deposition precursor molecules are discussed." @default.
- W2086440581 created "2016-06-24" @default.
- W2086440581 creator A5001538910 @default.
- W2086440581 creator A5034526914 @default.
- W2086440581 creator A5054039615 @default.
- W2086440581 date "1998-07-01" @default.
- W2086440581 modified "2023-10-18" @default.
- W2086440581 title "Photoluminescence Studies of Cadmium Selenide Crystals in Contact with Group III Trialkyl Derivatives" @default.
- W2086440581 doi "https://doi.org/10.1149/1.1838663" @default.
- W2086440581 hasPublicationYear "1998" @default.
- W2086440581 type Work @default.
- W2086440581 sameAs 2086440581 @default.
- W2086440581 citedByCount "4" @default.
- W2086440581 crossrefType "journal-article" @default.
- W2086440581 hasAuthorship W2086440581A5001538910 @default.
- W2086440581 hasAuthorship W2086440581A5034526914 @default.
- W2086440581 hasAuthorship W2086440581A5054039615 @default.
- W2086440581 hasConcept C108204754 @default.
- W2086440581 hasConcept C110738630 @default.
- W2086440581 hasConcept C127413603 @default.
- W2086440581 hasConcept C175665537 @default.
- W2086440581 hasConcept C175708663 @default.
- W2086440581 hasConcept C178790620 @default.
- W2086440581 hasConcept C179104552 @default.
- W2086440581 hasConcept C185592680 @default.
- W2086440581 hasConcept C192562407 @default.
- W2086440581 hasConcept C2775895354 @default.
- W2086440581 hasConcept C2779227376 @default.
- W2086440581 hasConcept C2779668472 @default.
- W2086440581 hasConcept C42360764 @default.
- W2086440581 hasConcept C49040817 @default.
- W2086440581 hasConcept C75473681 @default.
- W2086440581 hasConcept C85080765 @default.
- W2086440581 hasConceptScore W2086440581C108204754 @default.
- W2086440581 hasConceptScore W2086440581C110738630 @default.
- W2086440581 hasConceptScore W2086440581C127413603 @default.
- W2086440581 hasConceptScore W2086440581C175665537 @default.
- W2086440581 hasConceptScore W2086440581C175708663 @default.
- W2086440581 hasConceptScore W2086440581C178790620 @default.
- W2086440581 hasConceptScore W2086440581C179104552 @default.
- W2086440581 hasConceptScore W2086440581C185592680 @default.
- W2086440581 hasConceptScore W2086440581C192562407 @default.
- W2086440581 hasConceptScore W2086440581C2775895354 @default.
- W2086440581 hasConceptScore W2086440581C2779227376 @default.
- W2086440581 hasConceptScore W2086440581C2779668472 @default.
- W2086440581 hasConceptScore W2086440581C42360764 @default.
- W2086440581 hasConceptScore W2086440581C49040817 @default.
- W2086440581 hasConceptScore W2086440581C75473681 @default.
- W2086440581 hasConceptScore W2086440581C85080765 @default.
- W2086440581 hasIssue "7" @default.
- W2086440581 hasLocation W20864405811 @default.
- W2086440581 hasOpenAccess W2086440581 @default.
- W2086440581 hasPrimaryLocation W20864405811 @default.
- W2086440581 hasRelatedWork W1552907360 @default.
- W2086440581 hasRelatedWork W1967986713 @default.
- W2086440581 hasRelatedWork W1974850958 @default.
- W2086440581 hasRelatedWork W1978328540 @default.
- W2086440581 hasRelatedWork W2021054554 @default.
- W2086440581 hasRelatedWork W2024796350 @default.
- W2086440581 hasRelatedWork W2034990159 @default.
- W2086440581 hasRelatedWork W2095044114 @default.
- W2086440581 hasRelatedWork W2110884112 @default.
- W2086440581 hasRelatedWork W2165039731 @default.
- W2086440581 hasVolume "145" @default.
- W2086440581 isParatext "false" @default.
- W2086440581 isRetracted "false" @default.
- W2086440581 magId "2086440581" @default.
- W2086440581 workType "article" @default.