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Chinese Journal of High Pressure Physics  > 2007  >  21(3): 295-298 .
YANG Da-Peng, LI Ying-Ai, DU Yong-Hui, SU Zuo-Peng, JI Xiao-Rui, YANG Xu-Xin, GONG Xi-Liang, ZHANG Tie-Chen. Chemical Synthesis and Characterization of Flaky h-CN by HPHT[J]. Chinese Journal of High Pressure Physics, 2007, 21(3): 295-298 . doi: 10.11858/gywlxb.2007.03.013
Citation: YANG Da-Peng, LI Ying-Ai, DU Yong-Hui, SU Zuo-Peng, JI Xiao-Rui, YANG Xu-Xin, GONG Xi-Liang, ZHANG Tie-Chen. Chemical Synthesis and Characterization of Flaky h-CN by HPHT[J]. Chinese Journal of High Pressure Physics, 2007, 21(3): 295-298 . doi: 10.11858/gywlxb.2007.03.013
shu

Chemical Synthesis and Characterization of Flaky h-CN by HPHT

doi: 10.11858/gywlxb.2007.03.013

  • National Laboratory of Superhard Materials, Jilin University, Changchun 130023, China

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  • Corresponding author: ZHANG Tie-Chen
  • Received Date: 24 Oct 2006
  • Rev Recd Date: 17 Jan 2007
  • Publish Date: 05 Sep 2007
    Abstract
  • Hexagonal boron carbonitrogen (h-BCN) crystal was synthesized from the mixture of boron powder and CNH compound prepared by pyrolysis of Melamine (C3H3N3) under high temperature (1 400~1 500 ℃) and high pressure (5.0~5.5 GPa). X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy were used to determine the product chemical composition and characterization. The results show that the product has composition of B0.18C0.66N0.16 (near BC4N) and atomic-level hybrid. X-ray diffraction analysis indicates that the powder has hexagonal network structure. Scanning electron microscopy result suggests that h-BCN crystal morphology are mainly hexagonal flaky and the diameter is about 1 m, thickness 200 nm.

     

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  • Liu A Y, Wentzcovitch R M, Cohen M L. Atomic Arrangement and Electronic Structure of BC2N [J]. Phys Rev B, 1989, 39: 1760-1765.
    Huang F L, Cao Ch B, Xu X, et al. Synthesis of Hexagonal Boron Carbonitride Phase by Solvothermal Method [J]. Diam Relat Mater, 2004, 13: 1757-1760.
    Sauter D, Weinmann M, Berger F, et al. X-Ray and Neutron Scattering and Solid State NMR Investigations on Precursor-Derived B-C-N Ceramics Using Isotopic Substitution [J]. Chem Mater, 2002, 14: 2859-2870.
    Yuki T, Umeda S, Sugino T. Electrical and Optical Characteristics of Boron Carbon Nitride Films Synthesized by Plasma-Assisted Chemical Vapor Deposition [J]. Diam Relat Mater, 2004, 13: 1130-1134.
    Stockel S, Weise K, Dietrich D, et al. Influence of Composition and Structure on the Mechanical Properties of BCN Coatings Deposited by Thermal CVD [J]. Thin Solid Films, 2002, 420-421: 465-471.
    Wada Y, Yap Y K, Yoshimura M, et al. The Control of B-N and B-C Bonds in BCN Films Synthesized Using Pulsed Laser Deposition [J]. Diam Relat Mater, 2000, 9: 620-624.
    Kim D H, Byon E, Lee S, et al. Characterization of Ternary Boron Carbon Nitride Films Synthesized by RF Magnetron Sputtering [J]. Thin Solid Films, 2004, 447-448: 192-196.
    Knittle E, Kaner R B, Jeanloz R, et al. High-Pressure Synthesis, Characterization, and Equation of State of Cubic C-BN Solid Solutions[J]. Phys Rev B, 1995, 51: 12149-12156.
    Satoshi N, Minoru A, Takayoshi S, et al. Segregative Crystallization of Several Diamond-Like Phases from the Graphitic BC2N without an Additive at 7. 7 GPa [J]. Chem Mater, 1994, 6: 2246-2251.
    Zhang Y F, Tang Y H, Lee C S, et al. Nanocrystalline C-BN Synthesized by Mechanical Alloying [J]. Diam Relat Mater, 1999, 8: 610-613.
    Yao B, Liu L, Su W H. Formation, Characterization, and Properties of a New Boron-Carbon-Nitrogen Crystal [J]. J Appl Phys, 1999, 86: 2464-2467.
    Badzian A R. Cubic Boron Nitride-Diamond Mixed Crystals [J]. Materials Research Bulletin, 1981, 16: 1385-1393.
    Bai S Zh, Yao B, Su W H. Synthesis, Characterization and Properties of B0. 44C0. 27N0. 29 Compounds [J]. Acta Physica Sinica, 2005, 54: 4627-4632. (in Chinese)
    白锁柱, 姚斌, 苏文辉. B0. 44C0. 27N0. 29化合物的合成、表征和性能 [J]. 物理学报, 2005, 54: 4627-4632.
    Watannbe M O, Itoh S, Mizushima K, et al. Bonding Characterization of BC2N Thin Films [J]. Appl Phys Lett, 1996, 68: 2962-2964.
    Gomez-Aleixandre C, Essafti A, Albella J M. Kinetic Study of the Diborane/Methylamine Reaction: Composition and Structure of C-B-N Films [J]. J Phys Chem B, 2000, 104: 4397-4402.
    Watanabe M O, Itoh S, Mizushima K, et al. Structural and Electrical Characterization of BC2N Thin Films [J]. Thin Solid Films, 1996, 281-282: 334-336.
    Marton D, Boyd K J, Al-Bayati A H, et al. Carbon Nitride Deposited Using Energetic Species: A Two-Phase System [J]. Phys Rev Lett, 1994, 73: 118-121.
    Yu J, Wang E G, Ahn J, et al. Turbostratic Boron Carbonitride Films Produced by Bias-Assisted Hot Filament Chemical Vapor Deposition [J]. J Appl Phys 2000, 87: 4022-4025.
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