Nuclear magnetic resonance investigation of thallium-205 ion adsorbed on hydrated silica

✍ Scribed by V.V. Morariu

• Publisher: Elsevier Science
• Year: 1978
• Tongue: English
• Weight: 280 KB
• Volume: 56
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(78)80237-1

✦ Synopsis

The relaxation mechanism of *05T1+ adsorbed on hydrated silica is controlled by the nuclear dipole-dipole interaction.

The correlation time is estimated to be equal to about 3 X lO+ s. The thallium-205 resonance is up-field shifted by 80 ppm as compared to the free solution.