Stability of a phase composition of powders on the basis of nanodiamond in physiological solutions

1Boshytska, NV, 1Perecos, AO, 1Gogotsi, HG, 1Levkivska, AO, 1Boshytsky, KYu., 1Uvarova, IV, 1Lesin, VG
1I. M. Frantsevich Institute for Problems of Materials Sciences of the NAS of Ukraine, Kyiv
Dopov. Nac. akad. nauk Ukr. 2018, 2:65-70
Section: Materials Science
Language: Ukrainian

The physicochemical stability of powders on the base of nanodiamond in physiological solutions, which are similar by chemical composition to biological media of living organisms (water, NaCl, Ringer, and Ringer–Locke), has been investigated. It is established that the stability of the investigated powders depends on the chemical composition of physiological solutions: the powders react most intensively to Ringer–Locke solution, which includes glucose. In this case, the diamond line did not changed, but a small extent of the graphitization is observed. This make them perspective for the following use in medicine.

Keywords: biological media, carbon, detonating nanodiamond
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