The 6th International Conference on Matter and Radiation at Extremes (ICMRE2023)

Nuclear Magnetic Resonance (NMR) is one of the most widespread and versatile spectroscopic probe of contemporary natural sciences. An application in high-pressure or experimental geo-sciences was however regarded unfeasible until recently. In this talk, I will summarize recent developments in both experiment and method of high-pressure small-scale NMR methods. These developments include the implementation of NMR-crystallographic methods using a combination of high- and low-resolution techniques as well as the opportunity for hydrogen or water quantification in in-situ DAC based experiments or nominally anhydrous minerals under ex-situ investigation.

Related references:

1. 
   

   Meier, T., et al., (2020). Nuclear spin coupling crossover in dense molecular hydrogen. Nature Communications, 11(1), 1–7

   
   


2. 
   

   Meier, T., et al., (2020). Proton mobility in metallic copper hydride from high-pressure nuclear magnetic resonance. Physical Review B, 102(16), 1–8.

   
   


3. 
   

   Meier, T., et al., (2021). In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions. Matter and Radiation at Extremes, 6(6), 068402.

   
   


4. 
   

   Meier, T., et al., (2022). Structural independence of hydrogen-bond symmetrisation dynamics at extreme pressure conditions. Nature Communications, 13(1), 1–8.

   
   


5. 
   

   Meier, T., Laniel, D., & Trybel, F. (2022). Direct Hydrogen Quantification in High-pressure Metal Hydrides, Matter and Radiation at Extremes, 8, 1-10