@article{discovery10076108,
            note = {This version is the author accepted manuscript. For information on re-use, please refer to the publisher's terms and conditions.},
           month = {April},
            year = {2013},
          volume = {4},
           title = {Intercalation and delamination of layered carbides and carbonitrides},
         journal = {Nature Communications},
          author = {Mashtalir, O and Naguib, M and Mochalin, VN and Dall'Agnese, Y and Heon, M and Barsoum, MW and Gogotsi, Y},
             url = {https://doi.org/10.1038/ncomms2664},
        abstract = {Intercalation and delamination of two-dimensional solids in many cases is a requisite step for exploiting their unique properties. Herein we report on the intercalation of two-dimensional Ti3C2, Ti3CN and TiNbC-so called MXenes. Intercalation of hydrazine, and its co-intercalation with N,N-dimethylformamide, resulted in increases of the c-lattice parameters of surface functionalized f-Ti3C2, from 19.5 to 25.48 and 26.8 {\AA}, respectively. Urea is also intercalated into f-Ti3C2. Molecular dynamics simulations suggest that a hydrazine monolayer intercalates between f-Ti3C2 layers. Hydrazine is also intercalated into f-Ti3CN and f-TiNbC. When dimethyl sulphoxide is intercalated into f-Ti3C2, followed by sonication in water, the f-Ti3C2 is delaminated forming a stable colloidal solution that is in turn filtered to produce MXene 'paper'. The latter shows excellent Li-ion capacity at extremely high charging rates.},
        keywords = {Molecular dynamics, Two-dimensional materials}
}