celan
第1楼2008/12/15
Applications of Solid-State NMR
NMR Techniques for Studying Molecular Motion in Solids:
Powder Lineshape Analysis
Relaxation Time Studies
Exchange Experiments
2H NMR
Molecular Structure Determination: Applications in Biology:
Chemical Shifts
Interspin Distance Measurements
Torsion Angle Measurements
13C Multiple-Quantum NMR Spectroscopy
NMR Studies of Oxide Glass Structure
NMR Techniques for Studying Glass Structure
Applications to Specific Glass Systems
Porous Materials
Zeolites
Aluminophosphate Molecular Sieves
Mesoporous Molecular Sieves
Spectroscopic Considerations
Monitoring the Composition of the Aluminosilicate Framework of Zeolites
Ordering of Atoms in Tetrahedral Frameworks
Resolving Crystallographically Inequivalent Tetrahedral Sites
Spectral Resolution, Lineshape and Relaxation
Dealumination and Realumination of Zeolites
NMR Studies of Br鴑sted Acid Sites
Chemical Status of Guest Organics in the Intracrystalline Space
In situ Studies of Catalytic Reactions
Direct Observation of Shape Selectivity
Aluminophosphate Molecular Sieves
Multinuclear Studies of Sorbed Species
129Xe NMR
New NMR Techniques for the Study of Molecular Sieves
Solid Polymers
Structure of Polymers
Polymer Dynamics
Phase Separation of Polymers
Oriented Polymers
Fluoropolymers
Liquid-Crystalline Materials
The Liquid-Crystalline State
Orientational Order
The General, Time-Independent NMR Hamiltonian for Liquid-crystalline Samples
Molecular Order Parameters
Director Alignment
Dipolar Couplings Between Nuclei in Rigid Molecules in Liquid-Crystalline Phases
Chemical Shift Anisotropy for Rigid Molecules in Liquid-Crystalline Phases
Electron-mediated Spin-spin Coupling in Liquid-crystalline Samples
Determination of the Conformationally Dependent Orientational Order Parameters and the Conformational Distributions of Molecules in Liquid-crystalline Phases from NMR Parameters
NMR Experiments for Liquid-Crystalline Samples
Spectra of Chiral and Prochiral Molecules in Chiral Liquid-Crystalline Phases