B6O: A correlation between mechanical properties and microstructure evolution upon Al2O3 addition during hot pressing

Journal of the American Ceramic Society

Volumn 91, Issue 2, 2008, Pages 569-575

  Kleebe, H J ^a   Lauterbach, S ^a   Shabalala, T C ^b   Herrmann, M ^c   Sigalas, I ^c  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^b UNIVERSITY OF THE WITWATERSRAND   (South Africa)

^c FRAUNHOFER INSTITUTE FOR CERAMIC TECHNOLOGIES AND SYSTEMS   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

GRAIN GROWTH; HOT PRESSING; MICROSTRUCTURE; NANOSTRUCTURES; POLYCRYSTALS; POWDERS; TRANSMISSION ELECTRON MICROSCOPY;

BORATE PHASES; MICROSTRUCTURE EVOLUTION; SINTERING ADDITIVES;

OXIDES;

EID: 38849146308     PISSN: 00027820     EISSN: 15512916     Source Type: Journal    
DOI: 10.1111/j.1551-2916.2007.02167.x     Document Type: Article

References (35)

1. J. Donohue, The Structures of the Elements. Wiley, New York, 1974.
2. R. Naslain, "Solid Solution of Transition and Inner Transition Metals in Boron" pp. 139 202 in Boron and Refractory Borides, Edited by V. I. Matkovitch. Springer, Berlin, Heidelberg, 1977.
3. 6O) Chem. Mater., 10, 1530 7 (1998).
4. D. Music, J. M. Schneider, V. Kugler, S. Nakao, P. Jin, M. Östblom, L. Hultman U. Helmersson Synthesis and Mechanical Properties of Boron Suboxide Thin Films J. Vac. Sci. Technol. A, 20, 335 7 (2002).
5. 2 Crystal Phys. Rev. B, 54, 1451 4 (1996).
6. S. Yu, G. Wang, S. Yin, Y. Zhang Z. Liu Nanostructured Films of Boron Suboxide by Pulsed Laser Deposition Phys. Lett. A, 268, 442 7 (2000).
7. 6O) Nature, 391, 376 8 (1998a).
8. S. La Placa B. Post Boron Carbide Structure Types Planseeber. Pulvermet., 9, 109 12 (1961).
9. 2N Phys. Rev. B, 64, 094108-1 5 (2001).
10. 6O Phys. Rev. B, 44, 3550 4 (1991).
11. T. Lundstrom Structure and Bulk Modulus of High-Strength Boron Compounds J. Solid State Chem., 133, 88 92 (1997).
12. D. He, Y. Zhao, L. Daemen, J. Qian, T. D. Shen T. W. Zerda Boron Suboxide: As Hard as Cubic Boron Nitride Appl. Phys. Lett., 81 [4] 643 6 (2002).
13. T. Lundstrom Y. G. Andreev Superhard Boron-Rich Borides and Studies of the B-C-N System Mater. Sci. Eng. A, 209, 16 22 (1996).
14. 6O J. Alloys Compd., 257 [1-2] 91 5 (1997).
15. S. Y. Kuo, F. J. Csillag, M. Zandi C. E. H. Hayashi Boron Suboxide Material and Method for its Preparation, U.S. Patent 5135892, issued August 4, 1992.
16. P. F. McMillan, H. Hubert, A. Chizmeshya, W. T. Petuskey, L. A. J. Garvie B. Devouard Nucleation and Growth of Icosahedralboron Suboxide Clusters at High Pressure J. Solid State Chem., 147, 281 90 (1999).
17. I. S. Gladkaya, T. I. Dyuzheva, E. A. Ekivnov, V. A. Nikolaev N. A. Bendeliani Crystal Growth at High Pressure and the Problem of Characterization of the Interstitial Phases in the B-C-O System J. Alloys Compd., 329, 153 6 (2001).
18. 3 System at High Pressure and High Temperature J. Mater. Res., 17, 284 90 (2002).
19. D. He, S. R. Shieh T. S. Duffy Strength and Equation of State of Boron Suboxide from Radial X-Ray Diffraction in a Diamond Cell under Nonhydrostatic Compression Phys. Rev. B, 70, 184121, 1 9 (2004).
20. D. N. Sanz, P. Loubeyre, W. Crichton M. Mezouar X-Ray Study of the Synthesis of Boron Oxides at High Pressure: Phase Diagram and Equation of State Phys. Rev. B, 70, 214108-1 6 (2004).
21. 4C Sintered Composites Prepared Under High Pressure J. Mater. Sci., 35, 693 8 (2000).
22. 6O-c-BN Composites Prepared by High-Pressure Sintering J. Am. Ceram. Soc., 83, 501 6 (2000).
23. 6O-Diamond Mixtures J. Mater. Sci., 36, 5339 43 (2001).
24. 6O Powder and Properties of the Sintered Compact J. Mater. Sci. Soc. Jpn., 47 [10] 1000 5 (1998).
25. D. R. Petrak, R. Ruh G. Atkins Mechanical Properties of Hot-Pressed Boron Suboxide and Boron Am. Ceram. Soc. Bull., 53, 569 73 (1974).
26. B. F. Goosey Method of Fabricating Boron Suboxide Particles USP 3 816 586, 6/1974.
27. I. Sigalas, G. Davies, T. Shabalala M. Herrmann Method of Improving the Fracture Toughness of Boron Suboxide WO2007029102, 2007.
28. T. C. Shabalala, D. S. McLachlan, I. Sigalas M. Herrmann Hard and Tough Boron Suboxide Based Composites Adv. Sci. Technol., 45, 1745 50 (2006).
29. G. Anstis, P. Chantikul, B. Lawn D. Marshall A Critical Evaluation Indentation Techniques for Measuring Fracture Toughness: I, Direct Crack Measurements J. Am. Ceram. Soc., 64, 533 8 (1981).
30. 6O) Based Composites, PhD thesis," University of the Witwatersrand, 2007.
31. Phase Diagrams for Ceramics, "Phase Diagram Database 3.1.0," NIST, Gaithersburg, MD.
32. 3 J. Ceram. Soc. Jpn., 88, 877 84 (1980).
33. S. P. Ray Preparation and Characterization of Aluminum Borate J. Am. Ceram. Soc., 75, 2605 9 (1992).
34. R. Ma, Y. Bondo T. Sato Nanowires of Metal Borates Appl. Phys. Lett., 81, 3467 9 (2002).
35. H.-J. Kleebe, W. Braue G. Quinn Depletion of Grain-Boundary Phase and Elastic Creep Deformation upon Ultra-Long Flexural Stress Rupture Experiments of NC-132 Silicon Nitride J. Am. Ceram. Soc., 90 [4] 1286 91 (2007).