Ultrahieh-pressure densification of nanocrystalline WB ceramics

Journal of Materials Research

Volumn 25, Issue 4, 2010, Pages 637-640

  Chen, Ying ^a   He, Duanwei ^a   Qin, Jiaqian ^a   Kou, Zili ^a   Wang, Shanmin ^a   Wang, Jianghua ^a  

^a SICHUAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

AMBIENT PRESSURES; COMPARATIVE EXPERIMENTS; EXPERIMENTAL OBSERVATION; EXTERNAL PRESSURES; HIGH HARDNESS; HIGH TEMPERATURE; HIGHLY DENSE; NANO-STRUCTURED; NANOCRYSTALLINES; NANOGRAMS; ULTRAHIGH PRESSURE;

CERAMIC MATERIALS;

EID: 77957967405     PISSN: 08842914     EISSN: None     Source Type: Journal    
DOI: 10.1557/JMR.2010.0082     Document Type: Article

References (24)

1. LR. Shein and A.L. Ivanovskii: Influence of lattice vacancies on the structural, electronic, and cohesive properties of niobium and molybdenum borides from first-principles calculations. Phys. Rev. B 73, 144108(2006).
2. M.I. Matkovich, G.V. Samsonov, P. Hagenmuller, and T. Lundstrom: Boron and Refractory Borides, edited by M.I. Matkovich (Springer-Verlag, Berlin, 1977).
3. W.G. Fahrenholtz, G.E. Hilmas, I.G. Talmy, and J.A. Zaykoski: Refractory diborides of zirconium and hafnium. J. Am. Ceram. Soc. 90, 1347 (2007).
4. M. Usta, I. Ozbek, M. Ipek, C. Bindal, and A.H. Ucisik: The characterization of borided pure tungsten. Surf. Coat. Technol. 194, 330 (2005).
5. 2, a pseudographite intercalation compound. J. Chem. Phys. 73, 1898 (1980).
6. 2. Phys. Rev. B 16, 726 (1977).
7. 2. Phys. Status Solidi B 160, 173 (1990).
8. 2 by self-propagating combustion synthesis. J. Alloys Compd. 420, 111 (2006).
9. J. Brandstötter and W. Lengauer: Multiphase reaction diffusion in transition metal-boron systems. J. Alloys Compd. 262-263, 390 (1997).
10. K.A. Khor, L.G. Yu, and G. Sundararajan: Formation of hard tungsten boride layer by spark plasma sintering bonding. Thin Solid Films 478, 232 (2005).
11. A.M. Locci, R. Licheri, R. Orru, and G. Cao: Reactive spark plasma sintering of rhenium diboride. Ceram. Im. 35, 397 (2009).
12. J. Binder and G. Roth: An evaluation of molybdenum borides as cutting tools. Powder Metall. Bull. 5, 154 (1953).
13. L.G. Bodrova, M.S. Koval'chenko, and T.I. Serebryakova: Preparation of tungsten tetraboride. Powder Metall. Met. Ceram. 13, 1 (1974).
14. 2 (M = W, Re, Os). Phys. Rev. Lett. 100, 196403 (2008).
15. 2 (0001) surface. Surf. Sci 454, 49 (2000).
16. S.M. Wang, D.W. He, Y.T. Zou, J.J. Wei, L. Lei, Y.J. Li, J.H. Wang, W.D. Wang, and Z.L. Kou: High-pressure and hightemperature sintering of nanostructured bulk NiAl materials. J. Mater. Res. 24, 2089 (2009).
17. J.Q. Qin, D.W. He, J.H. Wang, L.M. Fang, L. Lei, Y.J. Li, J. Hu, Z.L. Kou, and Y. Bi: Is rhenium diboride a superhard material? Adv. Mater. 20,4780(2008).
18. C.M. Sung: A century of progress in the development of very high pressure apparatus for scientific research and diamond synthesis. High Temp.-High Press. 29, 253 (1997).
19. H. Itoh, T. Matsudaira, S. Naka, H. Hamamoto, and M. Obayashi: Formation process of tungsten borides by solid state reaction between tungsten and amorphous boron. J. Mater. Sci. 22, 2811 (1987).
20. E. Rudy: Experimental Phase Equilibria of Selected Binary, Ternary, and Higher Order Systems, Part V, The Phase Diagram W-B-C (Air Force Materials Laboratory, 1969).
21. L. Lei and D. He: Synthesis of GaN crystals through solid-state metathesis reaction under high pressure. Cryst. Growth Des. 9, 1264 (2009).
22. D.W. He, Q. Zhao, W.H. Wang, R.Z. Che, J. Liu, X.J. Luo, and W.K. Wang: Pressure-induced crystallization in a bulk amorphous Zr-based alloy. J. Non-Cryst. Solids 297, 84 (2002).
23. 2 crystals from high-temperature metal solutions. Jpn. J. Appl. Phys. 34, 226 (1995).
24. H.O. Pierson: Handbook of Chemical Vapor Deposition (CVD): Principles, Technology, and Applications (Noyes Publications, Westwood, NJ, 1992).