Redetermination of the 13C Knight shift in K3C60
β Scribed by Jian Chen; Qian-Fen Shao; Rui-Fang Cai; Zu-En Huang
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 242 KB
- Volume
- 96
- Category
- Article
- ISSN
- 0038-1098
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The electronic states in metallic alkali fullerides, K,C,, and Rb,C,, are studied in detail by cw-and pulsed-ESR. The ESR linewidth associated with conduction electrons varies substantially, depending sensitively on the alkali metals used. It is clearly revealed that the linewidth is homogeneous and
We report a 13C DNP NMR study of the organic conductor fluoranthenyl (FA) radical cation salt (FA),f PF; We have been able to suppress the Knight shift by saturating the ESR line. Overhauser enhancements achieved were large enough to detect lOi carbons after 1 s of microwave saturation.