Exciting Opportunities for Solid-State ⁹⁵Mo NMR Studies of MoS₂ Nano-structures in Materials Research from Low to Ultra-high Magnetic Field (35.2 T).

ABSTRACT: Solid-state, natural-abundance ⁹⁵Mo NMR experiments of four different MoS₂ materials have been performed on a magnet B ₀ = 19.6 T and on a new Series Connected Hybrid (SCH) magnet at 35.2 T. Employing two different 2H-MoS₂ (2H phase) materials, a "pseudo-amorphous" MoS₂ nano-material, and a MoS₂ layer on the Al₂O₃ support of a hydrodesulphurization (HDS) catalyst have enabled introduction of solid-state ⁹⁵Mo NMR as an important analytical tool in studies of MoS₂ nano-materials. ⁹⁵Mo spin-lattice relaxation time (T ₁) studies of 160- and 4-layer 2H-MoS₂ samples at 19.6 and 35.2 T show their relaxation rates (1/T ₁) inc

SUBMITTER: Jakobsen HJ 

PROVIDER: S-EPMC8276973 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature