Evaluation of sandstone surface relaxivity using laser-induced breakdown spectroscopy.

@article{Washburn2017EvaluationOS,
  title={Evaluation of sandstone surface relaxivity using laser-induced breakdown spectroscopy.},
  author={Kathryn E. Washburn and Magdalena Sandor and Yuesheng Cheng},
  journal={Journal of magnetic resonance},
  year={2017},
  volume={275},
  pages={
          80-89
        }
}
Nuclear magnetic resonance (NMR) relaxometry is a common technique used to assess the pore size of fluid-filled porous materials in a wide variety of fields. However, the NMR signal itself only provides a relative distribution of pore size. To calculate an absolute pore size distribution from the NMR data, the material's surface relaxivity needs to be known… CONTINUE READING