Recent technique developments and applications of solid state NMR in characterising inorganic materials

Area of Science:

• Solid-state Nuclear Magnetic Resonance (NMR) spectroscopy
• Inorganic materials science
• Materials characterization

Background:

• Solid-state NMR is a powerful tool for characterizing inorganic materials.
• Previous limitations restricted the observation of certain nuclei and the depth of structural information obtainable.
• Recent advancements necessitate an updated overview of technique development.

Purpose of the Study:

• To provide a broad overview of recent developments in solid-state NMR techniques.
• To highlight how these advancements enhance applications in inorganic materials science.
• To emphasize progress in observing previously understudied nuclei.

Main Methods:

• Review of recent hardware improvements in solid-state NMR.
• Discussion of novel pulse sequences and their applications.
• Integration of computational methods, including first-principles calculations and spectral simulations.
• Cross-referencing experimental NMR parameters with calculated values from material structures.

Main Results:

• Enhanced ability to observe a wider range of nuclei, including those previously difficult to study.
• Increased extraction of detailed structural information from solid phases.
• Improved characterization capabilities through the combination of experimental and computational approaches.
• Demonstration of advanced NMR applications in inorganic materials science through specific examples.

Conclusions:

• Recent solid-state NMR developments significantly expand its utility in inorganic materials science.
• The synergy between hardware, pulse sequences, and computation provides unprecedented insights into material structures.
• The methodology facilitates more comprehensive characterization of a broader array of inorganic materials.