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Local degradation of electroluminescent emission centers in ZnS:Cu,Cl phosphors

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Medling, Scott; Bridges, F.; Carter, S.A.

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ZnS:Cu contains needle-shaped, CuS conducting nano-precipitates along the [111] planes which amplify the applied electric fields near the tips when the field is reversed, enabling AC electroluminescence for ∼50μm thick devices at AC voltages of ∼100V

dc.contributor.authorMedling, Scott
dc.contributor.authorBridges, F.
dc.contributor.authorCarter, S.A.
dc.date.accessioned2015-12-10T23:15:53Z
dc.identifier.issn0022-2313
dc.identifier.urihttp://hdl.handle.net/1885/64831
dc.description.abstractZnS:Cu contains needle-shaped, CuS conducting nano-precipitates along the [111] planes which amplify the applied electric fields near the tips when the field is reversed, enabling AC electroluminescence for ∼50μm thick devices at AC voltages of ∼100V
dc.publisherElsevier
dc.sourceJournal of Luminescence
dc.subjectKeywords: Ac voltage; Degradation process; Device degradation; Emission centers; High-field regions; Local degradation; Microscope images; Multi-step; Nanoprecipitates; Primary degradation mechanism; Trap state; Degradation; Diodes; Drops; Electric fields; Light em AC electroluminescence; Degradation; Phosphor
dc.titleLocal degradation of electroluminescent emission centers in ZnS:Cu,Cl phosphors
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume134
dc.date.issued2013
local.identifier.absfor020406 - Surfaces and Structural Properties of Condensed Matter
local.identifier.absfor020404 - Electronic and Magnetic Properties of Condensed Matter; Superconductivity
local.identifier.ariespublicationU3488905xPUB1005
local.type.statusPublished Version
local.contributor.affiliationMedling, Scott, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationBridges, F., University of California
local.contributor.affiliationCarter, S.A., University of California
local.description.embargo2037-12-31
local.bibliographicCitation.startpage251
local.bibliographicCitation.lastpage254
local.identifier.doi10.1016/j.jlumin.2012.08.037
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
dc.date.updated2016-02-24T09:55:47Z
local.identifier.scopusID2-s2.0-84869499321
local.identifier.thomsonID000313393300042
CollectionsANU Research Publications

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