NEW extended VT HXMAS probe From -100 to 200°C in narrow-bore magnet!

The wide temperature range HXMAS probe achieved -100 ～ 200°C of sample temperature by a newly developed spinning module. This probe is available in a narrow-bore magnet due to newly designed thermal insulation and exhaust systems.
²⁰⁷Pb solid state NMR spectra for Pb(NO₃)₂ are shown in the following. The chemical shift of ²⁰⁷Pb signals indicate -100 ～ 200°C of sample temperature.

JNM-ECZ600R 3.2mmHXMAS/VT sample: Pb(NO3)2 MAS : 5kHz δ = T  × 0.753 ppm / °C[1,2]

* An additional option may be need to achieve 200°C sample temperature.
* A heat-resistance zirconia sample tube is required above 150°C.

References

[1]　A. Bielecki and D.P. Burum, J. Magn. Reson. A, 116, 215-220 (1995).
[2]　T. Takahashi, et. al., Solid State Nuc. Magn. Reson., 15, 119-123 (1999).