Synthesis and characterization of two-dimensional Nb4C3 (MXene)
作者： M. Ghidiu , M. Naguib , C. Shi , O. Mashtalir , L. M. Pan
DOI: 10.1039/C4CC03366C
关键词: Hydrofluoric acid 、 Pair distribution function 、 Transition metal 、 Chemical engineering 、 Nanotechnology 、 Carbide 、 Chemistry 、 Electrical conductor 、 Electrical resistivity and conductivity
摘要: We report on the synthesis of a phase-pure, 2-dimensional transition metal carbide Nb4C3, produced by immersing Nb4AlC3 powders in hydrofluoric acid. The structure this, only second MXene with formula M4X3, was investigated pair distribution function analysis. resistivity cold-pressed disc 0.0046 Ω m, rendering this one most conductive to date.
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