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Change in the size dependences of the surface properties of nanodiamond upon variation in the isotope composition

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Abstract

The isothermal-isomorphic dependences of the specific surface energy (σ), its isochoric temperature derivative (σ′), and surface pressure (P sf) on the size of nanodiamonds 12C and 13C at 100 and 4300 K are calculated. It is shown that the ratio σ(12C)/σ(13C) decreases with decreasing size along both isotherms, and σ′(12C)/σ′(13C) increases with decreasing size, and this effect is higher at lower temperatures. The ratio P sf(12C)/P sf(13C) increases with decreasing size. The effect is stronger at higher temperatures.

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References

  1. V. G. Plekhanov, Phys. Usp. 46, 689 (2003).

    Article  Google Scholar 

  2. M. N. Magomedov, Tech. Phys. Lett. 31, 381 (2005).

    Article  Google Scholar 

  3. M. N. Magomedov, Tech. Phys. Lett. 32, 434 (2006).

    Article  Google Scholar 

  4. M. N. Magomedov, High Temp. 47, 219 (2009).

    Article  Google Scholar 

  5. M. N. Magomedov, J. Surf. Invest.: X-ray, Synchrotron Neutron Tech. 5, 705 (2011).

    Article  Google Scholar 

  6. M. N. Magomedov, The Study of the Interatomic Interactions, the Formation of Vacancies and Self-Diffusion in Crystals (Fizmatlit, Moscow, 2010) [in Russian].

    Google Scholar 

  7. M. N. Magomedov, Phys. Solid State 45, 32 (2003).

    Article  Google Scholar 

  8. M. N. Magomedov, Russ. J. Inorg. Chem. 49, 1906 (2004).

    Google Scholar 

  9. M. Muinov, H. Kanda, and S. M. Stishov, Phys. Rev. B 50, 13860 (1994).

    Article  Google Scholar 

  10. A. A. Stekolnikov and F. Bechstedt, Phys. Rev. B 72, 125326 (2005).

    Article  Google Scholar 

  11. B. V. Derjaguin and D. V. Fedoseev, Growth of Diamond and Graphite from the Gaseous Phase (Nauka, Moscow, 1977).

    Google Scholar 

  12. P. Scheier and T. D. Mark, J. Chem. Phys. 87, 5238 (1987).

    Article  Google Scholar 

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Authors and Affiliations

  1. Institute for Geothermal Problems, Russian Academy of Sciences, Makhachkala, Russia

    M. N. Magomedov

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  1. M. N. Magomedov
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Correspondence to M. N. Magomedov.

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Original Russian Text © M.N. Magomedov, 2014, published in Poverkhnost’. Rentgenovskie, Sinkhrotronnye i Neitronnye Issledovaniya, 2014, No. 2, pp. 108–112.

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Magomedov, M.N. Change in the size dependences of the surface properties of nanodiamond upon variation in the isotope composition. J. Surf. Investig. 8, 196–200 (2014). https://doi.org/10.1134/S1027451014010315

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  • DOI: https://doi.org/10.1134/S1027451014010315

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