Assessing diffusion in enzyme loaded sol-gel matrices

Gustavo Barreira, Ana S. D. Ferreira, Pedro Vidinha, Joaquim M S Cabral, José M G Martinho, João Carlos Lima, Eurico J. Cabrita, Susana Barreiros

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Pulsed field gradient spin echo high resolution magic angle spinning nuclear magnetic resonance spectroscopy is a powerful technique to characterize confined biosystems. We used this approach to assess the diffusion of solvent and reaction species within sol-gel matrices differing in enzyme loading.

Original languageEnglish
Pages (from-to)25099-25105
Number of pages7
JournalRSC Advances
Volume4
Issue number48
DOIs
Publication statusPublished - 2014

Keywords

  • UNUSUAL FLUORESCENCE BEHAVIOR
  • NMR SELF-DIFFUSION
  • ANGLE-SPINNING NMR
  • SINGLE TRYPTOPHAN
  • CUTINASE
  • IMMOBILIZATION
  • SPECTROSCOPY
  • LIQUIDS
  • DEPOLARIZATION
  • BIOSENSORS

Fingerprint Dive into the research topics of 'Assessing diffusion in enzyme loaded sol-gel matrices'. Together they form a unique fingerprint.

  • Cite this

    Barreira, G., Ferreira, A. S. D., Vidinha, P., Cabral, J. M. S., Martinho, J. M. G., Lima, J. C., ... Barreiros, S. (2014). Assessing diffusion in enzyme loaded sol-gel matrices. RSC Advances, 4(48), 25099-25105. https://doi.org/10.1039/c4ra01620c