The water sorption behavior and the activation energy were investigated for various chemical structure polyimide thin films; BPDA-PDA, BPDA-ODA, PMDA-ODA, and 6FDA-ODA. The activation energy for the water diffusion varied in the range of 5.53 to 9.27kcal/mol, and was in the increasing order: BPDA-PD
Water sorption phenomena in optical thin films
β Scribed by S. Ogura; H.A. Macleod
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 230 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0040-6090
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