1H-13C CP
sample: beta-zeolite 4# (template).
mass of rotor = 0.6091g
mass of packed rotor = 0.6982g
mass of sample = 0.0891g
MAS=12.5kHz
sr=-696.67Hz, ref to CH2of adamantane @29.45ppm
1H 90 degree pulse length 3us, 83kHz@53W, optimized
13C CP at 40W matched to 1H CP at 60 kHz (27W). ramp.100 contact.
1H pulse at 83 kHz (53W) and decoupling spinal64_13 @83kHz, 53W

total ns = 1k