Varian Solid-State NMR - Page 130

01-999162-00 C0402 VNMR 6.1C User Guide: Solid-State NMR 130
Index
H
hahncp1 macro, 116
HAHNCP1 pulse sequence, 116
Hartmann-Hahn
condition,
81, 88
matching, 36
helium
contact with body,
9
gas flowmeters caution, 11
HETCOR pulse sequence,
92
hetcorcp1 macro,
92
HETCORCP1 pulse sequence, 88
heteronuclear
chemical shift correlation,
92
dipolar coupling, 14
hexamethylbenzene (HMB),
33, 34
HI POWER
/LO POWER toggle switch,
50
ENABLE subpanel,
49
high-power amplifier
cautions,
11
for wideline solids,
47
high-speed probes,
28
hollow rotor,
21
homogeneity adjustments,
29
homogeneous machinable solids,
21
homonuclear
carbon dipolar interaction,
109
correlation experiment,
103
HS90 pulse sequence, 121
hsrotor parameter,
75
I
imbalance in sample material, 24
in parameter,
76
internuclear distance,
111
inversion pulse, 107
inversion-recovery
experiment,
84
solid echo experiments, 51
irregular granular materials in a rotor,
22
isotropic
spectra of quadrupole nuclei,
99
spectrum 2D plot,
101
J
J-coupling, 82
experiments in solids,
42
jitter in TTL rotor synchronization period,
74
K
KBr
1/2 Turn Off Angle,
34
On Angle, 34
L
Larmor frequency, 81
level1 parameter, 84, 89, 103
level1f parameter,
84, 89, 103
level2 parameter,
84, 89, 103
level2f parameter, 84, 89, 103
light pipe for rotor synchronization,
74
line broadening in polycrystalline compounds,
14
line shape measurement, 117
liquid samples in a rotor,
22
liquids probes for solid state studies,
47
LO POWER/HIPOWER toggle switch, 50
lpower parameter,
52
lsfid parameter,
51
M
maclib directory, 60, 81
magic angle
adjusting,
32
adjustments,
32–33
coarse adjustment,
32
fine adjustment,
32
spinning,
14
magic echo sequence,
123
magic parameter,
120
magnet quench warning,
9
magnetic
media caution,
10
magnetization optimum in CP/MAS solids,
41
magnetogyric ratios,
15
making a plug for the standard hollow rotor, 21
malonic acid-d
4
sample, 53
marking sectors on the rotor,
75
masexch1 macro, 90
MASEXCH1 pulse sequence,
90
membrane proteins,
106
structures, 111
MERCURYplus,
16
MERCURY-Vx,
16
metal objects warning, 8
mix parameter,
90, 103, 106, 107, 120, 122, 124
mixflag parameter,
93
mixing period, 119
mloop parameter,
123
modifying the instrument,
9
modulated CP, 95
modulation of the X-channel,
95
molecular
order,
119
reorientation,
90
mp_at parameter,
69, 70, 71
mq_solids macro, 123
MQ_SOLIDS pulse sequence,
123
MREV8,
64, 69, 70, 71
cycles, 109
Multacquisition Quardrature Correction,
67
proton decoupling,
109
mrevcs macro, 122
MREVCS pulse sequence,
122
Multacquisition Quardrature Correction
MREV8,
67
Multiacquisition Quardrature Correction