1 / 6

核磁共振光譜與影像導論

核磁共振光譜與影像導論. Introduction to NMR Spectroscopy and Imaging Review (Spring Term, 2011) Department of Chemistry National Sun Yat-sen University. Basics of NMR and NMRI. Magnetic field Magnetic moment, spin, quadrupolar nucleus Rotation, precession, nutation Pulse. 1D NMR Spectroscopy.

livvy
Télécharger la présentation

核磁共振光譜與影像導論

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 核磁共振光譜與影像導論 Introduction to NMR Spectroscopy and ImagingReview(Spring Term, 2011)Department of ChemistryNational Sun Yat-sen University

  2. Basics of NMR and NMRI • Magnetic field • Magnetic moment, spin, quadrupolar nucleus • Rotation, precession, nutation • Pulse

  3. 1D NMR Spectroscopy • Chemical shift (shielding, down/up field, effects of bonding, isotope, temp, pH…) • J coupling (bonding, Karplus equation, strong coupling) • T1, T2 measurement • Polarization transfer, DEPT

  4. 2D NMR Basics • COSY (TOCSY) • NOESY • HSQC • HMBC

  5. Solid State NMR Basics • Magic Angle Spinning • Cross Polarization • Multi-quantum MAS • Decoupling and Recoupling • Applications to materials (inorganic compound, polymer, liquid crystal, nanomaterial) and biomedicine

  6. Basic NMR Imaging • General aspects of imaging • Gradient fields • Phase and frequency encoding • Weighted images (T1, T2, Chemical shift, diffusion, diffusion tensor, temp, pH, biochemical events/processes …)

More Related