Magnetic resonance study of lightly boron-doped diamond

被引：1
|
作者：
Panich, A. M. [1 ]
Shames, A., I [1 ]
Goren, S. D. [1 ]
Froumin, N. [2 ]
Shenderova, O. [3 ]
机构：
[1] Ben Gurion Univ Negev, Dept Phys, POB 653, IL-8410501 Beer Sheva, Israel
[2] Ben Gurion Univ Negev, Ilse Katz Inst Nanoscale Sci & Technol, POB 653, IL-8410501 Beer Sheva, Israel
[3] Adamas Nanotechnol Inc, 8100 Brownleigh Dr,Suite 120, Raleigh, NC 27617 USA
来源：
MATERIALS RESEARCH EXPRESS | 2019年 / 6卷 / 07期
关键词：
boron doped diamond; NMR; EPR; NANODIAMONDS; DEFECTS; NMR;
D O I：
10.1088/2053-1591/ab17b2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report on B-11 and C-13 NMR nuclear magnetic resonance (NMR) and electron paramagnetic resonance (EPR) study of a lightly boron-doped microdiamond. B-11 NMR shows two components assigned to boron atoms substituting carbon and those located within the conducting regions, respectively. The latter component demonstrates exceptionally short spin-lattice relaxation time (T-1 = 2.4 ms) characteristic of conductive compounds. The total content of localized paramagnetic defects is 24 ppm, among them 12 ppm are due to substitutional nitrogen defects (P1). The P1 content is found to be much smaller than that usually observed in conventional high pressure-high temperature (HPHT) diamonds.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] 11B nuclear magnetic resonance in boron-doped diamond
    Murakami, Miwa
    Shimizu, Tadashi
    Tansho, Masataka
    Takano, Yoshihiko
    SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 2008, 9 (04)
  • [2] 11B nuclear magnetic resonance study on existence of boron-hydrogen complex in boron-doped diamond
    Murakami, Miwa
    Shimizu, Tadashi
    Tansho, Masataka
    Takano, Yoshihiko
    Ishii, Satoshi
    Ekimov, Evaueni
    Sidorov, Vladimir
    Kawarada, Hiroshi
    Takegoshi, Kiyonori
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2007, 46 (45-49): : L1138 - L1140
  • [3] Magnetic and electrical characterization of heavily boron-doped diamond
    Manivannan, A
    Underwood, S
    Morales, EH
    Seehra, MS
    MATERIALS CHARACTERIZATION, 2003, 51 (05) : 329 - 333
  • [4] Theoretical study on superconductivity in boron-doped diamond
    Shirakawa, Tomonori
    Horiuchi, Satoshi
    Ohta, Yukinori
    Fukuyama, Hidetoshi
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2007, 76 (01)
  • [5] Observation of conduction electron spin resonance in boron-doped diamond
    Szirmai, Peter
    Fabian, Gabor
    Koltai, Janos
    Nafradi, Balint
    Forro, Laszlo
    Pichler, Thomas
    Williams, Oliver A.
    Mandal, Soumen
    Baeuerle, Christopher
    Simon, Ferenc
    PHYSICAL REVIEW B, 2013, 87 (19)
  • [6] Compressibility of boron-doped diamond
    Dubrovinskaia, N.
    Dubrovinsky, L.
    Crichton, W. A.
    Zarechnaya, E.
    Isaev, E. I.
    Abrikosov, I. A.
    HIGH PRESSURE RESEARCH, 2006, 26 (02) : 79 - 85
  • [7] Conductivity in boron-doped diamond
    Mamin, RF
    Inushima, T
    PHYSICAL REVIEW B, 2001, 63 (03)
  • [8] Superconductivity in boron-doped diamond
    Lee, KW
    Pickett, WE
    PHYSICAL REVIEW LETTERS, 2004, 93 (23)
  • [9] Boron-doped diamond superconducts
    不详
    CHEMICAL & ENGINEERING NEWS, 2004, 82 (14) : 56 - 56
  • [10] Superconductivity in boron-doped diamond
    Sidorov, VA
    Ekimov, EA
    Bauer, ED
    Mel'nik, NN
    Curro, NJ
    Fritsch, V
    Thompson, JD
    Stishov, SM
    Alexenko, AE
    Spitsyn, BV
    DIAMOND AND RELATED MATERIALS, 2005, 14 (3-7) : 335 - 339
12345