Quantitative analysis of endohedral metallofullerenes by Rutherford backscattering of protons

被引：0
|
作者：
E. G. Alekseev
Yu. S. Grushko
V. S. Kozlov
V. M. Lebedev
机构：
[1] Russian Academy of Sciences,B. P. Konstantinov St. Petersburg Institute of Nuclear Physics
来源：
Technical Physics Letters | 1999年 / 25卷
关键词：
Fullerene; Gadolinium; Atomic Ratio; Dysprosium; Scatter Cross Section;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Samples containing endohedral metallofullerenes of gadolinium (Gd@C82) and dysprosium (Dy@C82) are investigated by the Rutherford backscattering of protons. It is shown that the concentration of endohedral metallofullerenes can be determined to within a few percent. The measured concentration of endohedral metallofullerenes Gd@C82 and Dy@C82 in samples prepared by selective multistep extraction is ∼60%.
引用
收藏
相关论文
共 50 条
  • [31] Magnetic endohedral metallofullerenes with floppy interiors
    Qian, Meichun
    Ong, Stephen V.
    Khanna, Shiv N.
    Knickelbein, Mark B.
    PHYSICAL REVIEW B, 2007, 75 (10)
  • [32] Trimetallic nitride templete endohedral metallofullerenes
    Fletcher, KR
    Duchamp, JC
    Iezzi, EB
    Glass, TE
    Dorn, HC
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2003, 225 : U479 - U479
  • [33] Structures and dynamics of endohedral scandium metallofullerenes
    Shinohara, H
    Tansho, M
    Inakuma, M
    Saito, Y
    Sato, H
    Hayashi, N
    Kato, T
    Hashizume, T
    Sakurai, T
    SURFACE REVIEW AND LETTERS, 1996, 3 (01) : 799 - 802
  • [34] Molecular polarizability of fullerenes and endohedral metallofullerenes
    Torrens, F
    JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 2002, 15 (11) : 742 - 749
  • [35] New EPR signals of endohedral metallofullerenes
    V. K. Koltover
    Ya. I. Estrin
    V. P. Bubnov
    E. E. Laukhina
    Russian Chemical Bulletin, 2000, 49 : 1745 - 1748
  • [36] Unconventional cage structures of endohedral metallofullerenes
    Nagase, S
    Kobayashi, K
    Akasaka, T
    JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 1999, 461 : 97 - 104
  • [37] New EPR signals of endohedral metallofullerenes
    Koltover, VK
    Estrin, YI
    Bubnov, VP
    Laukhina, EE
    RUSSIAN CHEMICAL BULLETIN, 2000, 49 (10) : 1745 - 1748
  • [38] Trifluoromethyl derivatives of cerium endohedral metallofullerenes
    I. E. Kareev
    V. P. Bubnov
    E. B. Yagubskii
    Russian Chemical Bulletin, 2011, 60 : 1058 - 1062
  • [39] Recent progress in the studies of endohedral metallofullerenes
    Liu, SY
    Sun, SQ
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2000, 599 (01) : 74 - 86
  • [40] BACKGROUND IN PROTON RUTHERFORD-BACKSCATTERING, ALPHA RUTHERFORD-BACKSCATTERING AND C-12-RUTHERFORD-BACKSCATTERING SPECTRA
    WEBER, A
    FAZLY, Q
    MOMMSEN, H
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1984, 4 (01): : 79 - 87
12345