C-13 Rotating frame relaxation of solid polymers
β Scribed by G. Hempel; H. Schneider
- Publisher
- Springer
- Year
- 1981
- Tongue
- English
- Weight
- 295 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0170-0839
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π SIMILAR VOLUMES
Proton 7-1~ relation times in two sampks of methaemogIobiin with different 'sifter wntents showed t&t a process occurs vrith a correhtion time of the order le sat 240 K-This is probably an exchange of moIecufes between bound and free vater. In a previous paper [I] we reported the temperature depend
## Abstract ^1^H and ^13^C longitudinal relaxation times (__T__~1~) and relaxation times in the rotating frame (__T__~1Ο~) have been measured for poly(__N__βvinylcarbazole) in the solid state in air and nitrogen atmospheres in an attempt to elucidate molecular motions. In air, the __T__~1~ relaxati