The Resonator

NEW – H/F/X/Y Quad MAS
The first probe is a NB 500 MHz probe with a 3 mm sample spinner.  A higher field version with a fast-MAS 1.3 mm spinner is being developed.

Fluorine Quad H/F/X/Y HR-Solids

• 4 Efficient, high power RF channels
• Dedicated ¹⁹ F and ¹H channels for
  ¹H and ¹⁹F operation simultaneously
• 2 Broadband channels, X/Y
• Enables ¹H and ¹⁹F high-power decoupling
  (and ²H decoupling on the X Channel)
• Fast-MAS 3 mm
• Extended VT range: NB -150 to +150 °C

                See the poster at the ENC

Acknowledgement:  NIH  R43GM119937

MAS on a 3 mm Doty H/F/X/Y 500 MHz Probe – In the 4 Channel Tuning Mode

Temperature Dependence of  19F NMR  – Viton

Expansion of the Region -100 to 220 ppm of the 19F MAS of Viton

Reference the work of S. Ando, R. K. Harris, G. A. Monti, and S.A. Reinsberg, Magnetic Resonance Chemistry 37, 709-720 (1999)