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Introduction to solid-state NMR: half-integer quadrupolar nuclei

Release Date: 2023/05/17

This is an introductory seminar on solid-state NMR especially focusing on half-integer quadrupolar nuclei including 11B, 23Na, 27Al, etc.
First, we will briefly discuss what is half-integer quadrupolar nuclei and their characteristic properties.
Next, we focus on experimental aspects including hard pulse and soft pulse.
Finally, sensitivity enhancement methods will be introduced.

Important note: we will not discuss MQMAS which is very important technique to obtain high-resolution spectra of half-integer quadrupolar nuclei.
We will arrange follow-up webinar to cover this aspect.
The current talk covers basic aspects which are important to understand MQMAS experiments.

This seminar will be held on the web. You can participate not only from your PC, but also from your smartphone or tablet, as long as you have access to the web. We look forward to your participation.

By attending this webinar you will learn…

  • What is half-integer quadrupolar nuclei and how to find whether the nuclei of interest is.

  • How the NMR spectra of half-integer quadrupolar nuclei looks and the brief theory behind.

  • Response to rf irradiation. Nutation curve.

  • Sensitivity enhancement by shifted-echo observation.

  • Sensitivity enhancement by RAPT and DFS.

Who should attend?

  • Those who are interested in half-integer quadrupolar nuclei.

  • Those who are working on inorganic materials.

  • Those who want to improve sensitivity in half-integer quadrupolar nuclei.

  • Those who are willing to understand the basic theory behind.

Presenter

Yusuke Nishiyama

NM business unit, JEOL Ltd.

Date and Time

  • Date : July 7, 2023

  • Time : 2:00 pm JST (Tokyo)

  • Approximately 60 minutes (30 mins talk plus 30 mins QA)

Related Products

JNM-ECZL spectrometer

Presentation materials

Please fill out the questionnaire after the presentation to download the presentation materials.

Registration

This webinar has been over.
The webinar movie is available on demand.

Contacts

E-mail:sales1[at]jeol.co.jp
(please use @ for [at])
Demand Generation Div.
JEOL Ltd.

Movie

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Introduction to solid-state NMR: half-integer quadrupolar nuclei

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