Matches in SemOpenAlex for { <https://semopenalex.org/work/W75284081> ?p ?o ?g. }
- W75284081 abstract "Traditional single layer barrier coatings are not adequate in preventing degradation of the performance of organic molecular electronic and other active devices. Most advanced devices used in display technology now consist of micro and nanostructured small molecule, polymer and inorganic coatings with thin high reactive group 1A metals. This includes organic electronics such as organic light emitting devices (OLED). The lifetimes of these devices rapidly degrades when they are exposed to atmospheric oxygen and water vapor. Thin film photovoltaics and batteries are also susceptible to degradation by moisture and oxygen. Using in-line coating techniques we apply a composite nanostructured inorganic/polymer thin film barrier that restricts moisture and oxygen permeation to undetectable levels using conventional permeation test equipment. We describe permeation mechanisms for this encapsulation coating and flat panel display and other device applications. Permeation through the multilayer barrier coating is defect and pore limited and can be described by Knudsen diffusion involving a long and tortuous path. Device lifetime is also enhanced by the long lag times required to reach the steady state flux regime. Permeation rates in the range of 10-6 cc,g/m2/d have been achieved and OLED device lifetimes. The structure is robust, yet flexible. The resulting device performancemore » and lifetimes will also be described. The barrier film can be capped with a thin film of transparent conductive oxide yielding an engineered nanostructured device for next generation, rugged, lightweight or flexible displays. This enables, for the first time, thin film encapsulation of emissive organic displays.« less" @default.
- W75284081 created "2016-06-24" @default.
- W75284081 creator A5012859046 @default.
- W75284081 creator A5028605709 @default.
- W75284081 creator A5029752009 @default.
- W75284081 creator A5052454811 @default.
- W75284081 creator A5055753630 @default.
- W75284081 creator A5057846605 @default.
- W75284081 creator A5059810344 @default.
- W75284081 creator A5067189497 @default.
- W75284081 creator A5068218149 @default.
- W75284081 creator A5085764309 @default.
- W75284081 date "2003-10-01" @default.
- W75284081 modified "2023-09-27" @default.
- W75284081 title "Micro- and Nanostructured Materials for Active Devices and Molecular Electronics" @default.
- W75284081 hasPublicationYear "2003" @default.
- W75284081 type Work @default.
- W75284081 sameAs 75284081 @default.
- W75284081 citedByCount "0" @default.
- W75284081 crossrefType "journal-article" @default.
- W75284081 hasAuthorship W75284081A5012859046 @default.
- W75284081 hasAuthorship W75284081A5028605709 @default.
- W75284081 hasAuthorship W75284081A5029752009 @default.
- W75284081 hasAuthorship W75284081A5052454811 @default.
- W75284081 hasAuthorship W75284081A5055753630 @default.
- W75284081 hasAuthorship W75284081A5057846605 @default.
- W75284081 hasAuthorship W75284081A5059810344 @default.
- W75284081 hasAuthorship W75284081A5067189497 @default.
- W75284081 hasAuthorship W75284081A5068218149 @default.
- W75284081 hasAuthorship W75284081A5085764309 @default.
- W75284081 hasConcept C121332964 @default.
- W75284081 hasConcept C150759737 @default.
- W75284081 hasConcept C159985019 @default.
- W75284081 hasConcept C165801399 @default.
- W75284081 hasConcept C171250308 @default.
- W75284081 hasConcept C172385210 @default.
- W75284081 hasConcept C185592680 @default.
- W75284081 hasConcept C19067145 @default.
- W75284081 hasConcept C192562407 @default.
- W75284081 hasConcept C2776026197 @default.
- W75284081 hasConcept C2778836790 @default.
- W75284081 hasConcept C2779227376 @default.
- W75284081 hasConcept C2781448156 @default.
- W75284081 hasConcept C41625074 @default.
- W75284081 hasConcept C49040817 @default.
- W75284081 hasConcept C50670333 @default.
- W75284081 hasConcept C521977710 @default.
- W75284081 hasConcept C55493867 @default.
- W75284081 hasConcept C62520636 @default.
- W75284081 hasConcept C65371982 @default.
- W75284081 hasConcept C84967400 @default.
- W75284081 hasConcept C87359718 @default.
- W75284081 hasConceptScore W75284081C121332964 @default.
- W75284081 hasConceptScore W75284081C150759737 @default.
- W75284081 hasConceptScore W75284081C159985019 @default.
- W75284081 hasConceptScore W75284081C165801399 @default.
- W75284081 hasConceptScore W75284081C171250308 @default.
- W75284081 hasConceptScore W75284081C172385210 @default.
- W75284081 hasConceptScore W75284081C185592680 @default.
- W75284081 hasConceptScore W75284081C19067145 @default.
- W75284081 hasConceptScore W75284081C192562407 @default.
- W75284081 hasConceptScore W75284081C2776026197 @default.
- W75284081 hasConceptScore W75284081C2778836790 @default.
- W75284081 hasConceptScore W75284081C2779227376 @default.
- W75284081 hasConceptScore W75284081C2781448156 @default.
- W75284081 hasConceptScore W75284081C41625074 @default.
- W75284081 hasConceptScore W75284081C49040817 @default.
- W75284081 hasConceptScore W75284081C50670333 @default.
- W75284081 hasConceptScore W75284081C521977710 @default.
- W75284081 hasConceptScore W75284081C55493867 @default.
- W75284081 hasConceptScore W75284081C62520636 @default.
- W75284081 hasConceptScore W75284081C65371982 @default.
- W75284081 hasConceptScore W75284081C84967400 @default.
- W75284081 hasConceptScore W75284081C87359718 @default.
- W75284081 hasLocation W752840811 @default.
- W75284081 hasOpenAccess W75284081 @default.
- W75284081 hasPrimaryLocation W752840811 @default.
- W75284081 hasRelatedWork W1490369046 @default.
- W75284081 hasRelatedWork W185727700 @default.
- W75284081 hasRelatedWork W2001078632 @default.
- W75284081 hasRelatedWork W2003400573 @default.
- W75284081 hasRelatedWork W2017769409 @default.
- W75284081 hasRelatedWork W2019143268 @default.
- W75284081 hasRelatedWork W2049486844 @default.
- W75284081 hasRelatedWork W2155774801 @default.
- W75284081 hasRelatedWork W2160422354 @default.
- W75284081 hasRelatedWork W2171137825 @default.
- W75284081 hasRelatedWork W2316056740 @default.
- W75284081 hasRelatedWork W2327497881 @default.
- W75284081 hasRelatedWork W2594754323 @default.
- W75284081 hasRelatedWork W2889566734 @default.
- W75284081 hasRelatedWork W2981979635 @default.
- W75284081 hasRelatedWork W3045232455 @default.
- W75284081 hasRelatedWork W3106141347 @default.
- W75284081 hasRelatedWork W3213509250 @default.
- W75284081 hasRelatedWork W1480309708 @default.
- W75284081 hasRelatedWork W2218804348 @default.
- W75284081 isParatext "false" @default.
- W75284081 isRetracted "false" @default.
- W75284081 magId "75284081" @default.