IR spectra of pectin films
โ Scribed by M. P. Filippov
- Publisher
- Springer US
- Year
- 1972
- Tongue
- English
- Weight
- 262 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0021-9037
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๐ SIMILAR VOLUMES
The swelling behavior of the complex film formed from pectin and chitosan was studied. The swelling degree increased sharply in the case of p H less than 2 and larger than 7. The swelling mechanisms of the complex film in acidic and alkaline medium are discussed, respectively. Moreover, the swelling
The first detailed study of molecular ozone adsorption by means of FT-IR spectroscopy at low temperatures (77 K) is reported. The spectra of 1603, 1803 and mixed isotopic modifications adsorbed on silica and titania were observed. Ozone molecules reveal basic properties, forming hydrogen bonds with