Magnetic studies of a detonation nanodiamond with the surface modified by gadolinium ions

被引：0
|
作者：
V. Yu. Osipov
A. E. Aleksenskiy
K. Takai
A. Ya. Vul’
机构：
[1] Russian Academy of Sciences,Ioffe Physical
[2] Hosei University,Technical Institute
来源：
Physics of the Solid State | 2015年 / 57卷
关键词：
Electron Paramagnetic Resonance; Electron Paramagnetic Resonance Spectrum; Electron Paramagnetic Resonance Signal; Diamond Particle; Detonation NANODIAMOND;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The diamond nanoparticle surface is modified with Gd(III) ions by ion exchange with carboxyl group protons during the reaction of nanodiamond hydrosol with an aqueous solution of gadolinium nitrate. The results of the study by electron paramagnetic resonance and static magnetization measurements at low temperatures confirm the attachment of gadolinium ions to the surface of the diamond particle ∼5 nm in size. A spatial model of the arrangement of ions, in which the ion is located away from the surface by no more than 0.4 nm, is proposed.
引用
收藏
页码：2314 / 2319
页数：5
相关论文
共 21 条
  • [1] Gadolinium ion bonding on the surface of carboxylated detonation nanodiamond in terms of magnetochemistry and density functional theory
    Osipov, Vladimir Yu
    Boukhvalov, Danil W.
    Takai, Kazuyuki
    MENDELEEV COMMUNICATIONS, 2020, 30 (04) : 436 - 438
  • [2] Regularities of Chlorination of the Detonation NanoDiamond Surface
    Kulakova, I. I.
    Pereyaslavcev, A. Yu.
    Lisichkin, G. V.
    MOSCOW UNIVERSITY CHEMISTRY BULLETIN, 2019, 74 (05) : 246 - 256
  • [3] Surface characterization of detonation nanodiamond particles
    Voznyakovskii, A. P.
    Shugalei, I. V.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2012, 82 (13) : 2256 - 2258
  • [4] Surface characterization of detonation nanodiamond particles
    A. P. Voznyakovskii
    I. V. Shugalei
    Russian Journal of General Chemistry, 2012, 82 : 2256 - 2258
  • [5] Regularities of Chlorination of the Detonation NanoDiamond Surface
    I. I. Kulakova
    A. Yu. Pereyaslavcev
    G. V. Lisichkin
    Moscow University Chemistry Bulletin, 2019, 74 : 246 - 256
  • [6] Nuclear magnetic resonance studies of nanodiamond surface modification
    Panich, A. M.
    DIAMOND AND RELATED MATERIALS, 2017, 79 : 21 - 31
  • [7] The structure of chemically modified detonation-synthesized nanodiamond particles
    Kulakova I.I.
    Korol'kov V.V.
    Yakovlev R.Y.
    Lisichkin G.V.
    Nanotechnologies in Russia, 2010, 5 (7-8): : 474 - 485
  • [8] Magnetic characteristics and anticancer activity of a nanocomplex consisting of detonation nanodiamond and doxorubicin
    Orel, V. E.
    Shevchenko, A. D.
    Bogatyreva, G. P.
    Leshchenko, O. V.
    Romanov, A. V.
    Rykhal's'kii, O. Yu.
    Dzyatkovskaya, I. I.
    Nikolov, N. A.
    Dzyatkovskaya, N. N.
    Shchepotin, I. B.
    JOURNAL OF SUPERHARD MATERIALS, 2012, 34 (03) : 179 - 185
  • [9] Magnetic characteristics and anticancer activity of a nanocomplex consisting of detonation nanodiamond and doxorubicin
    V. E. Orel
    A. D. Shevchenko
    G. P. Bogatyreva
    O. V. Leshchenko
    A. V. Romanov
    O. Yu. Rykhal’s’kii
    I. I. Dzyatkovskaya
    N. A. Nikolov
    N. N. Dzyatkovskaya
    I. B. Shchepotin
    Journal of Superhard Materials, 2012, 34 : 179 - 185
  • [10] The shape and surface structure of detonation nanodiamond purified in oxidizing chemical environment
    Stelmakh, Svitlana
    Skrobas, Kazimierz
    Gierlotka, Stanislaw
    Palosz, Bogdan
    DIAMOND AND RELATED MATERIALS, 2021, 113
123