Hi All,
I received many useful tips reg the W NMR measurements. Thank you
all who have responded.
To summarize :
The dead-time-delay between the pulse and acquisition start seems
to be too small. and the pulse width I have used is probably is too low.
Spectral width can be reduced after locating the signal. The line width is
not generally high. relaxation times are also of the order of few seconds
and hence the pulse delay can be set to a few seconds.
Thank you all once again.
-Dr.M.S.Moni
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Dr.Mahadevan Subramoni (M.S.Moni), |Tel.(Office): 91-044-22578233 /
22578278
SSO-I, SAIF/RSIC |Tel. (Res.) : 91-044-22570261
Indian Institute of Technology
Madras (Chennai), |Fax.(office): 91-044-22570545
/22570509
Tamil Nadu, |e-mail addresses:
PIN 600 036, |Hotmail: msmoni_at_hotmail.com
India. |office : moni_at_rsic.iitm.ernet.in
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Received on Mon Mar 01 2004 - 10:45:37 MST