A one-shot method for measurement of diffusion.
This paper describes an NMR method capable of determining the diffusion constant of a material within a few milliseconds and without the need of multiple scans. The method can be used with static or pulsed magnetic field gradients. It may be used to detect time-dependent processes, such as in chemical reactions, production monitoring, and medical MRI.
Song
Yi-Qiao
YQ
Schlumberger-Doll Research, 36 Old Quarry Road, Ridgefield, CT 06877, USA. ysong@slb.com
Tang
Xiaoping
X
D004058:Diffusion; D008962:Models, Theoretical; D019906:Nuclear Magnetic Resonance, Biomolecular / Q000379:methods*; D012815:Signal Processing, Computer-Assisted