12.4L: Late-News Paper: Measurement of Water Vapor Permeation in the Range of 10−3- 10−5 g/m2/day for Applications in Flexible Electronics

Barrier layers to protect displays from the ingress of water vapor require measurement of water vapor permeation in the range 10−3 … 10−6 g/m2/day. Based on measuring the pressure increase, a permeation measurement method and apparatus has been developed to measure such extremely low rates of water...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2008-05, Vol.39 (1), p.147-150
Main Authors: Nörenberg, Holger, Hoshi, Shinichi, Kondo, Takeshi
Format: Article
Language:English
Online Access:Get full text
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Summary:Barrier layers to protect displays from the ingress of water vapor require measurement of water vapor permeation in the range 10−3 … 10−6 g/m2/day. Based on measuring the pressure increase, a permeation measurement method and apparatus has been developed to measure such extremely low rates of water vapor permeation.
ISSN:0097-966X
2168-0159
DOI:10.1889/1.3069434