Go
to Tutorial
Go
to TestWizard
DESCRIPTION
The DANTE-Z sequence allows the selective selection of spins initially
aligned on the -z axis.
REQUIREMENTS
Easy implementation on any AVANCE spectrometer.
VERSIONS
The original description can be found in
(
89JMR428-83
) and excellent revision works on possible applications have been reported
(
B97BAT121
and
99MRC451
)
Other references:
90JMR221-90
,
94JMRA168-106
, and
95JMRB68-106
.
Applications of DANTE-Z Scheme:
- As Semi-Selective Excitation in multidimensional experiments using
BURP-type profiles (
95JMRB153-109
).
- As Selective Inversion in TOCSY-1D experiment (
95JMRA292-117
).
- Using BURP pulses as band-selective inversion pulses (
95JMRB153-109
).
- Pure-phase selective excitation in fast-relaxing systems by using the SELDOM scheme
(
01JMR48-152
).
- Combination of the DANTE-z principle and the excitation sculpting concept
(
00JMR331-147
)
EXPERIMENTAL DETAILS
The DANTE-z experiment can be run with minor changes from a predefined
parameter set.
SPECTRA
The DANTE-z scheme affords pure in-phase selective excitation
without phase distortions in its whole excitation bandwith.
RELATED TOPICS
The DANTE-z scheme can be included as a starting building block
in any selective 1D experiment