[17a-Z02-1~8] Start up of "Module Science": Comparison of Packaging Technologies of Various Semiconductor Devices

[17a-Z02-2] Design and Evaluation of Gas Barrier Materials

〇Kazukiyo Nagai¹ (1.Meiji Univ.)

Keywords:gas barrier, encapsulation, water vapor transmission rate

Plastic films and organic adhesives have been used in various electronic devices. In most cases, because electronic components are sensitively degraded by water and oxygen molecules, these materials are required to have oxygen and water vapor barrier properties to improve the lifetime of the devices. This lecture mainly presents design and evaluation of gas barrier materials for electronic devices.