Abstract—
Dibromoadamantane, C10H14Br2, carbonization has been studied in detail at a pressure of 8 GPa and temperatures of up to 1700°C. The results demonstrate that, starting at dibromoadamantane decomposition temperatures in the range 600–700°C, the major solid carbonization product is nanodiamond. Relatively low, well-controlled synthesis parameters offer the possibility of controlling the size, morphology, and structure of nanodiamond.
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REFERENCES
Shenderova, O.A., Shames, A.I., Nunn, N.A., Torelli, M.D., Vlasov, I., and Zaitsev, A., Review article: synthesis, properties, and applications of fluorescent diamond particles, J. Vac. Sci. Technol., B, 2019, vol. 37, paper 030 802.
Ekimov, E.A. and Kondrin, M.V., Unconventional synthesis of nano- and microcrystalline diamond under high static pressures, Usp. Fiz. Nauk, 2019, vol. 189, pp. 208–216.
Ekimov, E.A., Kudryavtsev, O.S., Turner, S., Korneychuk, S., Sirotinkin, V.P., Dolenko, T.A., Vervald, A.M., and Vlasov, I., The effect of molecular structure of organic compound on direct high-pressure synthesis of boron-doped nanodiamonds, Phys. Status Solidi A, 2016, vol. 213, paper 2582.
Ekimov, E.A., Kudryavtsev, O.S., Mordvinova, N.E., Lebedev, O.I., and Vlasov, I.I., High-pressure synthesis of nanodiamonds from adamantane: myth or reality?, ChemNanoMat, 2018, vol. 4, pp. 269–273.
Ekimov, E.A., Kondrina, K.M., Mordvinova, N.E., Lebedev, O.I., Pasternak, D.G., and Vlasov, I.I., High-pressure, high-temperature synthesis of nanodiamond from adamantane, Inorg. Mater., 2019, vol. 55, no. 5, pp. 437–442.
Onodera, A., Suito, K., and Morigami, Y., High-pressure synthesis of diamond from organic compounds, Proc. Jpn. Acad. B, 1992, vol. 68, pp. 167–171.
Wentorf, R.H., The behavior of some carbonaceous materials at very high pressures and high temperatures, J. Phys. Chem., 1965, vol. 69, pp. 3063–3069.
Onodera, A. and Suito, K., Synthesis of diamond from carbonaceous materials, Proc. AIRAPT-17, Hawaii, 1999, pp. 875–880.
Ekimov, E.A., Kudryavtsev, O.S., Khomich, A.A., Lebedev, O.I., Dolenko, T.A., and Vlasov, I.I., High-pressure synthesis of boron-doped ultrasmall diamonds from an organic compound, Adv. Mater., 2015, vol. 27, pp. 5518–5522.
Kondrina, K.M., Kudryavtsev, O.S., Vlasov, I.I., Khmelnitskiy, R.A., and Ekimov, E.A., High-pressure synthesis of microdiamonds from polyethylene terephthalate, Diamond Relat. Mater., 2018, vol. 83, pp. 190–195.
Ekimov, E.A., Lyapin, S.G., Grigoriev, Yu.V., Zibrov, I.P., and Kondrina, K.M., Size-controllable synthesis of ultrasmall diamonds from halogenated adamantanes at high static pressure, Carbon, 2019, vol. 150, pp. 436–438.
Costa, G.C.C., Shenderova, O., Mochalin, V., Gogotsi, Y., and Navrotsky, A., Thermochemistry of nanodiamond terminated by oxygen containing functional groups, Carbon, 2014, vol. 80, pp. 544–550.
Skrobas, K., Stelmakh, S., Gierlotka, S., and Palosz, B., A model of density waves in atomic structure of nanodiamond by molecular dynamics simulations, Diamond Relat. Mater., 2019, vol. 91, pp. 1–14.
Stelmakh, S., Skrobas, K., Gierlotka, S., and Palosz, B., Atomic structure of nanodiamond and its evolution upon annealing up to 1200°C: real space neutron diffraction analysis supported by MD simulations, Diamond Relat. Mater., 2019, vol. 93, pp. 139–149.
Davydov, V.A., Rakhmanina, A.V., Rols, S., Agafonov, V., Pulikkathara, M.X., Wal, R.L., and Khabashesku, V.N., Size-dependent phase transition of diamond to graphite at high pressures, J. Phys. Chem. C, 2007, vol. 111, pp. 12 918–12 925.
Kondo, K., Sawai, S., Akaishi, M., and Yamaoka, S., Deformation behaviour of shock-synthesized diamond powder under high pressure and high temperature, J. Mater. Sci. Lett., 1993, vol. 12, pp. 1383–1385.
Ekimov, E.A., Zoteev, A., and Borovikov, N.F., Sintering of a nanodiamond in the presence of cobalt, Inorg. Mater., 2009, vol. 45, no. 5, pp. 491–494.
Ferrari, A.C. and Robertson, J., Raman spectroscopy of amorphous, nanostructured, diamond-like carbon, and nanodiamond, Phil. Trans. R. Soc. A, 2004, vol. 362, pp. 2477–2512.
Osswald, S., Mochalin, V.N., Havel, M., Yushin, G., and Gogotsi, Y., Phonon confinement effects in the Raman spectrum of nanodiamond, Phys. Rev. B: Condens. Matter Mater. Phys., 2009, vol. 80, paper 075 419.
Tiwari, A.K., Goss, J.P., Briddon, P.R., Wright, N.G., Horsfall, A.B., and Rayson, M.J., Bromine functionalisation of diamond: an ab initio study, Phys. Status Solidi A, 2012, vol. 209, pp. 1703–1708.
ACKNOWLEDGMENTS
We are grateful to I.P. Zibrov, N.F. Borovikov, and K.M. Kondrina for their assistance with this study.
In our transmission electron microscopic work, we used equipment at the Shared Research Facilities Center, Crystallography and Photonics Federal Research Center, Russian Academy of Sciences.
Funding
This work was supported by the Russian Science Foundation (project no. 19-12-00407) and the Russian Federation Ministry of Science and Higher Education (state research target for the Crystallography and Photonics Federal Research Center, Russian Academy of Sciences).
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Ekimov, E.A., Lyapin, S.G. & Grigor’ev, Y.V. Carbonization of Brominated Adamantane and Nanodiamond Formation at High Pressures. Inorg Mater 56, 338–345 (2020). https://doi.org/10.1134/S0020168520030024
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DOI: https://doi.org/10.1134/S0020168520030024