Journal of the Korean Magnetic Resonance Society (한국자기공명학회논문지)

Korean Magnetic Resonance Society (한국자기공명학회)
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Possible Misinterpretation in Surface Adsorption Studies by CP-MAS NMR

  • Han, Oc-Hee (Analysis Research Division, Daegu Center, Korea Basic Science Institute) ;
  • Bae, Yoon-Kyung (Analysis Research Division, Daegu Center, Korea Basic Science Institute)
  • Published : 2008.06.20
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Abstract

Cross-polarization (CP) signals were observed even from liquid samples such as neat toluene. Therefore, CP signals of liquid molecules in the presence of high surface materials do not necessarily mean the molecules are adsorbed on solid surface, especially when no signal from the tertiary observing nuclei such as carbons of the molecules is detected.

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References

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