Publications:
CURRENT PUBLICATIONS
 

1. Ownby, P. D., Liquid Structure of Boron Triiodide Nitromethane Adduct used for Separation of Boron Isotopes, to be submitted.
 
 
 
 


HISTORIC PUBLICATIONS

1. Ownby, P.D., Effects of Calcining Temperature on the Physical Properties of Lead Zirconate Titanate Ceramics, B.S. Thesis, University of Utah, Salt lake City, Utah, June, 1961.

2. Ownby, P.D., A Preliminary Study of the Effect of Heat Treatment on the Strength and Microstructure of a Glass-Ceramic Material, M.S. Thesis, Missouri, School of Mines and Metallurgy, Rolla, Missouri, October, 1962.

3. Ownby, P.D., Day, D.E., and Moore, R.E., "Effect of Heat Treatment on the Strength of Glass Cylinders as Determined by a Diametral Loading Technique", American Ceramic Society Bulletin, 42, 4 (1963), p 223.

4. Carmichael, D.C., Ownby, P.D., Boyer, C.B., and Divita, S., "Hot Isostatic Gas Pressure Compaction of Electronic Ceramic Components", American Ceramic Society Bulletin, 43, 8 (1964), p 587.

5. Carmichael, D.C., Ownby, P.D., and Hodge, E.S., "Hot Isostatic Compaction of Graphite", Battelle Memorial Institute Report No. BMI-1746; October 5, 1965.

6. Ownby, P.D., and Gretz, R.D., "Nucleation Studies" in High Modulus, High-StrengthFilaments and Composites, by J.G. Oxley, Technical Report AFML-TR-66-200, 1966.

7. Ownby, P.D., and Allen, B.C., "Comments on Surface Tension of Co-Ce and Pu-Co-Ce Alloys as Determined from Solid Menisci", J. Electro-Chemical Society, 114, 12, pp 1269-1271, December, 1967.

8. Ownby, P.D., Surface Studies in the Vapor-Solid System Boron Triiodide-Tungsten, Ph.D. Dissertation, Ohio State University, June, 1967.

9. Carmichael, C.E. and Chard, W.C., and Ownby, P.D., "Dense, Isotropic Graphite Fabricated by Hot-Isostatic Compaction", Carbon 6, p 218, 1968.

10. Ownby, P.D., and Gretz, R.D., "Thermochemical Properties of Boron Triiodide", Surface Science, 9, 1, pp 37-56, 1968.

11. Ownby, P.D., and Gretz, R.D., "Adsorption and Nucleation of Boron Triiodide on Tungsten", Surface Science, 12, 2, pp 141-156, 1968.

12. Ownby, P.D., "Field Emission Microscopy of Boron on Tungsten from BI3" American Ceramic Society Bulletin, 47, 9, p 868, 1968.

13. Weyand, J.D., Carmichael, D.C., Chard, W.C., Ownby, P.D., and Baker, H.W.; "The Initial Evaluation of Hot Isostatically Compacted Boron Nitride for Electron Devices", IEEE Conference Record, 1968 Ninth Conference on Tube Techniques, pp 102-112.

14. Ownby, P.D., "Electron Emitter Tips", U.S. Patent #3,500,104, March 10, 1970.

15. Ownby, P.D. and Flaim, T.A., "Observations on Ion Gauge Sensitivities to Various Gases, J. Vac. Science and Technology, 8, 5, page 661, 1971.

16. Ownby, P.D., "Thick Adlayer Theory Applied to Heterogeneous Nucleation Data", Surface Science, vol. 32, 2, pp 469-472, 1972.

17. Ownby, P.D., and Junquist, G.E., "Final Sintering of Cr2O3", J. American Ceramic Society, vol. 55, 9, pp 433-436, 1972.

18. Flaim, T.A. and Ownby, P.D., "Adsorption Induced Work Function Changes", Surface Science, vol. 32, pages 519-526, 1972.

19. Ownby, P.D., "Oxidation State Control of Volatile Species in Sintering", Materials Science Research, 6, pp 431-437 Sintering and Related Phenomena, Ed. G.C. Kuczynski, Plenum Press, New York, 1973.

20. Jong, B.W. and Ownby, P.D., "Formation and Densification of Cadmium Manganese Ferrite", Ceramic Bulletin, 52, 6, pp 526-528, 1973.

21. Ownby, P.D., "Magnetic Properties of Cadmium Manganese Ferrite", IEEE Transactions on Magnetics, vol. 10, 3,pp 619-622, 1974.

22. Ownby, P.D. and Moore, Richard E., "Thermal Decomposition of Boron Triiodide on Molybdenum Field Emitter Surfaces", Japanese Journal of Applied Physics, Supplement 2, part 2, pp 71-74, 1974.

23. Ownby, P.D., and Flaim, T.A., "Field Emission of Boron on Tungsten",Boron Synthesis, Structure, and Properties, Nauka Publisher,Moscow, 1974.

24. Doerr, R.M., and Ownby, P.D., "Moire Simulation of Field-Ion Micrographs", Praktische Metalographie, 12, pp 78-92, 1974.

25. Ownby, P.D., "Order-Disorder of Boron Phosphide", Journal of the American Ceramic Society, vol. 58, 3-4, pp 150-151, 1975.

26. Ownby, P.D., "Ordered Boron Arsenide", Journal of the American Ceramic Society, vol. 58, 7-8, pp 359-360, 1975.

27. Ownby, P.D. a/nd Lahmann, C.P., "Influence of Sintering Oxygen-Partial-Pressure on the Microstructure and Physical Properties of Chromium-Alumina Cermets", Powder Metallurgy International, vol. 7, 4, pp 172-174 1975.

28. Ownby, P.D., and Moore, Richard E., "Field Emission Studies of Boron on Molybdenum" Journal of the Less-Common Metals, vol. 47, pp 107-112, 1976.

29. Ownby, P.D., Doerr, R.M., and Bollmann, W., "Interpretation of Some of the Basic Features of Field-Ion Image Projections from a Hemispherical to a Planar Surface Using Moire Patterns", National Bureau of Standards Special Publication 431 Proceedings of the Fourth International Congress for Stereology; 1976.

30. Ownby, P.D., "Dense Chromium Sesquioxide," U.S. Pat. No. 4054627 October 18, 1977.

31. Ownby, P.D., "Effect of Oxygen Partial Pressure on the Interfacial Free Energies and Reactivity of Ceramic-Metal systems," Presented at the Ninth Low-Cost Solar Array Project Integration Meeting, California Institute of Technology, April 13, 1978.

32. Ownby, P.D., "Preparation of Boron 11 Enriched Boron Carbide and Boron Phosphide for Neutron Diffraction Structural Analyses," Sixth International Symposium on Boron and Borides, Varna, Bulgaria, October 1978.

33. Addington, L.A., Ownby, P.D., Yu, B.F., Barsoum, M.W., and Stiglich, J.J., "Sessile Drop Evaluation of Advanced Containment Materials for Molten Silicon," Eleventh Low-Cost Solar Array Project Integration Meetings, California Institute of Technology, Pasadena, California, December, 1978.

34. Addington, L.A., Ownby, P.D., Yu, B.F., Barsoum, M.W., and Stiglich, J.J., "Sessile Drop Evaluation of Advanced Containment Materials for Molten Silicon" Twelfth Low-Cost Solar Array Project Integration Meetings, California Institute of Technology, Pasadena, California, April, 1979.

35. Addington, L.A., Ownby, P.D., Yu, B.F., Barsoum, M.W., and Holzl, Materials for the Growth of Silicon Ribbons", 81st Annual Meeting of the American Ceramic Society, Cincinnati, Ohio, May, 1979.

36. Ownby, P.D., Barsoum, M.W., Yu, B.F., Romero, H.V., "The Influence of Extremely Low Oxygen Partial Pressures on the Sessile Drop Contact Angles and the Interfacial Energies and Reactions of Molten Silicon on Silicon Carbide, Silicon Nitride, and Aluminum Nitride", Thirteenth Low-Cost Solar Array Project Integration Meeting, California Institute of Technology, JPL Publication 79-88, pp 3-179-3-191, 1979.

37. Ownby, P. D., Romero, H. V., and Barsoum, M. W., "Effects of Varying Oxygen Partial Pressure on Molten Silicon: Ceramic Substrate Interactions," Quarterly Report No. 1, NTIS No. DOE/JPL/955415-1/HDM, October 1979.

38. Ownby, P.D., and Romero, H.V., "Oxygen Partial Pressure Based on Equilibria in the Oxygen-Carbon System", Seminar presented at Mobil-Tyco Solar Energy Corporation, Waltham, Massachusetts, November 14, 1979.

39. Addington, L. A., Ownby, P. D., Yu, B. B. Barsoum, M. W., and Romero, H. V., "Study Program to Develop and Evaluate Die and Container Materials for the Growth of Silicon Ribbons", NTIS No. DOE/JPL/954877-79/6, 73/3/HDM, NTIS No. N80- 20818/4/HDM, and NASA-CR-162899, December 1979.

40. Romero, H.V., and Ownby, P.D., "Comparison of Oxygen Partial Pressure Measurements over Molten Silicon Between Equilibrated Sessile Crop and Non-Equilibrated EFG Ribbon Atmospheres," Proceedings of the Fourteenth Project Integration Meeting of the Jet Propulsion Laboratory, Low Cost Solar Array Project, JPL Publication 80-21, pages 137-149, 1980.

41. Ownby, P.D., and Romero, H.V., "Precautions to be Observed During Sessile Drop Experiments with Molten Silicon", Proceedings of the Fifteenth Project Integration Meeting of the Jet Propulsion Lab., Low Cost Solar Array Project, JPL Publication 80-27, pages 285-294, 1980.

42. Ownby, P.D., H.V. Romero, and M.W. Barsoum, "Effect of Varying Oxygen Partial Pressure on Molten Silicon -- Ceramic Substrate Interactions," Final Report on the Jet Propulsion Laboratory Low Cost Silicon Solar Array Project Contract No. 955415, NTIS No. DOE/JPL/955415-2/HDM, and NASA-CR-1637,18 April. 1980.

43. Romero, H.V., and P.D. Ownby, "Importance of Pre-Melt Hold Times in Very Low Oxygen Partial Pressure Silicon Sessile Drop Equilibrium Contact Angle Measurements," Proceedings of the 16th Project Integration Meeting of the Jet Propulsion Laboratory Low Cost Solar Array Project, Pasadena Center, Pasadena California, September, 1980.

44. Romero, H.V., and Ownby, P.D., "Comparison of Oxygen Partial Pressure Measurements Over Molten Silicon Between Equilibrated Sessile Drop and Non- Equilibrated EFG Ribbon Atmospheres," Proceedings of the Fourteenth Project Integration Meeting of the Jet Propulsion Laboratory, Low Cost Solar Array Project, JPL Publication 80-21, pages 137-149, 1980.

45. Ownby, P.D. and Romero, H.V., "Precaution to be Observed During Sessile Drop Experiments with Molten Silicon," Proceedings of the Fifteenth Project Integration Meeting of the Jet Propulsion Lab., Low Cost Solar Array Project, JPL Publication 80-27, pages 285-294, 1980.

46. Ownby, P.D. and Barsoum, M.W., "Effects of Varying Oxygen Partial Pressure on Molten Silicon-Ceramic Substrate Interactions" [Final Report], Jet Propulsion Lab., California Institute of Technology, Pasadena, 1980.

47. Barsoum, M.W. and Ownby, P.D., "The Effect of Oxygen Partial Pressure on the Wetting of SiC, AlN, and Si3N4 by Si and a Method for Calculating the Surface Energies Involved," in Surfaces and Interfaces in Ceramic and Ceramic-Metal Systems, Materials Science Research, 14, pp 457-466, eds. J. Pask and A. Evans, Plenum Press, New York, 1981.

48. Romero, H.V. and Ownby, P.D., "Importance of Pre-Meld Hold Times in Very Low Oxygen Partial Pressure Silicon Sessile Drop Equilibrium Contact Angle Measurements," Proceedings of the Sixteenth Project Integration Meeting of the Jet Propulsion Lab., Low Cost Solar Array Project, JPL Publication 80-100, Pages 247-256, 1981.

49. Ownby, P.D., and Romero, H.V., "Oxygen Analysis," Proceedings of the Seventeenth Project Integration Meeting of the Jet Propulsion Lab., Low Cost Solar Array Project, JPL Publication 81-35, pages 165-170, 1981.

50. Ownby, P.D., "Oxygen Activity in Silicon Crystal Growth Chambers", Seminar presented at Monsanto Industrial Chemicals Co., Electronics Div., St. Peters, Missouri, March 17, 1981.

51. Ownby, P.D., and Romero, H.V., "Oxygen Partial Pressure in the Environment of Molten Silicon", Final Report, DOE/JPL contact No. 955415, September 1981.

52. Ownby, P.D., and Romero, H.V., "Effects of Varying Oxygen Partial Pressure on Molten Silicon-Ceramic Substrate Interactions, and Oxygen Partial Pressure Measurements of Silicon Sheet Production Facilities." Final Report to the Jet Propulsion Laboratory, California Institute of Technology under Contract No. 955415, August 1982.

53. Ownby, P.D., "Importance of Precise Oxygen-Partial-Pressure Control and Measurement in Sessile Drop Experiments" Alcoa Technical Center, Alcoa Center, Pennsylvania, February 24, 1983.

54. Ownby, P.D., and Grayson, P.E., "Control of Oxygen and Carbon Related Crystal Defects in Silicon Processing", U.S. Patent No. 4,400,232, August 23, 1983.

55. Ownby, P.D. and Stewart, D.V., "Feasibility Study of Fabricating Composite Ceramic Chamber Liners for Small Caliber Automatic Weapons", US Army ARDC, Final Report No. AD-E401377 May (1985).

56. Ownby, P.D., Howard, S.A., Mendoza, J.L., Jones, M.W. and Yau, J.K., "Characterization of Jet Milled Silicon Powders", Bull. Am. Ceramic Soc., March 1986.

57. Lin, S.T., and Ownby, P.D., "A Microscopic Study of Preferred Orientation and Adhesion of Solid Copper Particles on (0001) Sapphire Substrates", J. Material Science, 23, pp. 3187-94 (1988).

58. Ownby, P.D. and Liu, J., "Surface Energy of Liquid Copper and Its Wetting Behavior on Sapphire Substrates", J. of Adhesion Science and Technology, 2, 4, pp. 255-269, (1988).

59. Burt, D.D., Leith, J.A. and Ownby, P.D., "Advanced Magnetic Power Control for Resistive Loads", Cer. Eng. Sci. Proc., 11, 11-12, p 1879, 1990.

60. Ownby, P.D., "Fracture Toughening of High Pressure Sintered Diamond and Carbide Ceramics", U.S. Patent No. 4,968,647, Issued Nov. 6, 1990.

61. Liu, J. and Ownby, P.D., "Enhanced Mechanical Properties of Alumina by Dispersed Titanium Diboride Particulate Inclusions", J. Amer. Ceramic Soc., 74, 1, pp. 241-43, (1991).

62. Liu, J. and Ownby, P.D., "Boron Carbide Reinforced Alumina Composites", J. Amer. Ceramic Soc., 74, 3, pp. 674-677, (1991).

63. Ownby, P.D., Li, K.K., and Weirauch, D.A., Jr., "High Temperature Wetting of Sapphire by Aluminum", J. Am. Cer. Soc., 74, 6, pp. 1275-81 (1991).

64. Ownby, P.D., Burt, D.D. and Stewart, D.V., "Experimental Study of the Thermal Expansion of Yttria Stabilized Zirconia Ceramics", Thermochimica Acta, 190, pp. 39-42 (1991)

65. Liu, J., and Ownby, P.D., "Boron Containing Ceramic Particulate and Whisker Enhancement of the Fracture Toughness of Ceramic Matrix Composites", AIP Conference Proceedings 231 Boron-Rich Solids, Albuquerque, NM 1990, Eds. D. Emin et.al. American Institute of Physics (1991).

66. Ownby, P.D., and Stewart, R.W., "Engineering Properties of Diamond and Graphite", ASM Engineered Materials Handbook, 4, Ceramics and Glasses, pp 821-834, (1991).

67. Ownby, P.D., and Liu, J., "Nano Diamond Enhanced Silicon Carbide Matrix Composites" Ceram. Eng. Sci. Proc. 12, 7-8,pp. 1345- 1355 (1991)

68. Ownby, P.D., and Liu, J., "Physical Properties of Alumina-Boron Carbide Whisker/Particle Composites", Ceram. Eng. Sci. Proc., 12, 7-8, pp. 1245-1253 (1991).

69.Liu,J.and Ownby P. D.,"Normal-Pressure Hot-Pressing of Alpha-Alumina-Diamond Composites," J. Am.Ceram. Soc., 74, 10, pp. 2666-2668, (1991).

70. Shen, J.L., Howard, S.A., Liu, J. and Ownby, P.D., "Quantitative Analysis of the Crystalline Phases in ‹b"-Alumina-Based Solid Electrolytes Using X-ray Powder Diffraction", J. Am. Ceram. Soc., 75, 1, pp. 52-55 (1992).

71. Ownby, P.Darrell, Yang, Xi, and Liu Jenq., "Calculated X-ray Diffraction Data for Diamond Polytypes", J. Am. Ceram. Soc., 75, 7, 1876-83, (1992).

72. Lin, T.V. and Ownby, P.D., "Densification and Fracture Toughness Enhancement of Pressureless Sintered Aluminum Oxide-Titanium Diboride Composites",Ceram. Eng. Sci. Proc. 13, 7-8, pp. 132-139 (1992).

73. Ownby, P.D., and Liu, J., " Diamond Reinforced Ceramic Oxide Matrix Composites",Ceram. Eng. Sci. Proc. 13, 7-8, pp. 148-155 (1992).

74.Ownby, P.D., and Gauckler, L.J., "Structural Defect Characterization of Shock Wave Formed Diamond", Third International Conference on the New Diamond Science and Technology, Heidelberg, Germany,Aug. 31 - Sept. 4 (1992).

75. Liu, J., and Ownby, P.D., "Boron Carbide Whisker and Platelet Reinforced Ceramic Matrix Composites", Ceram. Eng. Sci. Proc. 13, 9-10, pp. 696-703 (1992).

76. Ownby, P.D., and Gauckler, L.J., "Structural Defect Characterization of Shock Wave Formed Diamond", Third International Conference on the New Diamond Science and Technology, Heidelberg, Germany, (1992).

77. Ownby, P. D., and Liu, J., "Structural Ceramic Incorporating Boron Carbide Whiskers for the Strengthening Thereof," U.S. Patent No. 5,162,270 Issued Nov. 10, 1992

78. Hasselman, D. P. H., Donaldson, Kimberley Y., Gauckler, Ludwig J.,and Liu, Jenq, and Ownby, P. Darrell, "Thermal Conductivity of a Particulate Diamond-Reinforced Cordierite Matrix Composite", J. Am. Ceram. Soc., 77, 7, pp. 1757-60, (1994)

79. Ownby, P. D., Weirauch, D. A., and Lazaroff, J. E., "High Temperature Interfacial Phenomena in Processing CoFired Ceramics for Electronic Packaging of Semiconductor Devices", P. Darrell Ownby, Douglas A. Weirauch, and Jerold E. Lazaroff, Proc. Int. Conf. High Temperature Capillarity, pp. 330-334, Reproprint, Bratislava, (1995)

80. Lazaroff, J. E., Ownby, P. D., and Weirauch, D. A., Jr., "Wetting in an Electronic Packaging Ceramic System: I Wetting of Tungsten by Glass in Controlled Oxygen Partial Pressure Atmospheres", J. Am. Ceram. Soc., 78, 3, pp. 539-544 (1995)

81. Weirauch, D. A., Jr., Lazaroff, J. E., and Ownby, P. D., "Wetting in an Electronic Packaging Ceramic System: II: Wetting of Sapphire by a Liquid Phase Sintering Model Glass ", J. Am. Ceram. Soc., 78, 11, pp. 2923-2928,(1995)

82. Chao, C. H. and Ownby, P. D., "Ultrasonic Spray Pyrolysis of a Chelated Precursor into Spherical YBa2Cu3O7-x High-Temperature Superconductor Powders," J. Mat. Sci., 30, pp. 6136-6144, (1995)

83. Ownby, P. D., Wang, S.-W., Sands, R., Kowalik, R., and Thompson, W., Thompson, D., "Thermodynamics of Hot Corrosion of SiC Fiber/CAS Matrix Composites," Ceram. Eng. Sci. Proc. 16, 7-8 , pp. 893 - 900, (1995).

84. Lin, X. and Ownby, P. D., "Pressureless Sintering of Boron Carbide Whisker Reinforced Alumina Matrix Composites," presented at the 1995 International Symposium on Controlling Complex Microstructures, New Orleans, Nov. 5-8, 1995

85. Lin, X. and Ownby, P. D., "Mechanical Behavior, Microstructure and Phase Compositions of Sintered Al2O3-B4C Whisker Composites," Ceram. Eng. Sci. Proc. 17, 3, pp. 273-277, (1996).

86. Peters, J. E. , Ownby, P. D., Poznich, C. R., and Richter, J. C., W., “Far Infrared Absorption of Czochralski Germanium and Silicon,” SPIE Conference 3424, Inorganic Optical Materials, Ed. A. J. Marker III, pp 98-105, (1998)

87. Lin, X. and Ownby, P. D., "Densification of B4C Whisker Reinforced Alumina Matrix Composites,” Proceedings of the First China International Conference on High- Performance Ceramics," Ed. D. S. Yan and Z. D. Guan, pp 415-419,  Beijing, October1998

88. Peters, J. E. and Ownby P. D, "Complete Silicon and Germanium Far Infrared Spectroscopy Data," published on CD ROM, (1998)

89. Ownby, P. D. and Nunnally, W. C., Metal Silicide Electrochemical Fuel Microparticles, U.S. Provisional Patent Application Serial No. 60/119,185, Filed, Feb. 8, 1999

90. Ownby P. D and Peters, J. E., "Thermal Analysis of the Far Infrared Transmission of Silicon and Germanium,"   J. Min. Met., 35, (2-3)B, pp 225-241, (1999)

91. Zhou, X.D.,  Zheng, B., Gu, H., Li, C., Zhang, S. C., and Ownby, P. D., "Preparation of Phase Homogeneous Manganese-Zinc Ferrite Powder by Spray Pyrolysis,"  J. Mat. Res., 14, 7, pp 3073-3082, (1999)

92. Peters, J. E. , Ownby, P. D., Poznich, C. R., and Richter, J. C., "Transmission of Silicon and Germanium in the Infrared at Reduced Temperatures," SPIE Conference  3759, Infrared Spaceborne Remote Sensing VII, (1999)

93. Peters, J. E. and Ownby P. D,  "Far Infrared Transmission of Diamond Structure Semiconductor Single Crystals - Silicon and Germanium,"  Optical Engineering, 38, 11, pp 1924-1931,  (1999)

94. Weirauch, D. A., Jr. and Ownby, P. D.,  “Application of the  Zisman Critical Surface Energy Technique to Characterize Ceramic Surfaces at High Temperature,”  J. Adhes. Sci. & Tech., 13, 11, pp 1321-1330, (1999)

95. Lin, X. and Ownby, P. D., "Pressureless Sintering of Boron Carbide Whisker Reinforced Alumina Matrix Composites,”   J Mat. Sci., 35,2,pp 411-418, (2000)

96. Eldred, B. T, Ownby, P. D., and Saunders, W. E., "The Boron Trifluoride / Nitromethane Ratio of the BF3·CH3NO2 Adduct,"  Separation Sci. & Tech., 35, 6, pp 931-940, (2000)

97. Eldred, B. T., and Ownby, P. D., "Contact Angle of Molten Steel Applied to the Development of Clog-Resistant Submerged-Entry Tundish Nozzles", Trans. Joining and Welding Res., 30,Special Issue, pp 69-74, (2001), Reviewed Proceedings of the Third Int. Conf. High Temperature Capillarity, HTC-2000, Kurashiki, Japan, November 2000

98. Zhou, X. D., Zhang, S. C., Huebner, W., Paladino, J., Gu, H., and Ownby, P. D., "Effect of Solvent on the PMMA Particle Morphology During the Spray Particle Synthesis Process", J Mat. Sci., 36, 15, pp 3759-3768, (2001)

99. Huang, T. S., Rahaman, M. N., Eldred, B.T., and Ownby, P. D., "Wetting of Mullite by Y2O3-Al2O3-SiO2 and B2O3-SiO2 Glasses", J. Mater. Res., 16, 11, pp 3223-3228, (2001)

100. Peters J. E., Ownby P. D., Poznich C. R., Richter J. C., and Thomas D. W., "Infrared Transmission of Czochralski Germanium and Silicon", Inorganic Optical Materials III, SPIE Proc., 4452, pp 17-24, San Diego, August (2001)

101. Ownby, P. D., "New Uses for Microdiamant Powders", Presented to Microdiamant, AG, San Martin, California, October 2, 2003.

102. Ownby, P. D., The Boron Trifluoride Nitromethane Adduct, J. Solid State Chem., 177, 2, pp 466-470, (2004)

103. Ownby, P. D., "Nano 6H Diamond Polytype Polycrystalline Powder", Proceedings of the 2004 NSTI Nanotechnology Conference, March 7-11, 2004, Boston, Massachusetts, 3, pp 210-213, (2004)

104. Weirauch, D. A., Jr.,Ackart, G., Ownby, P. D. and Krafick, W. J., "The effect of the physical and chemical nature of titanium diboride on its wettability by aluminum", presented at the High Temperature Capillarity Conference., March 31 to April 4, 2004, Sanremo Italy.

105. Burt, D. D., and Ownby, P. D., "Fuel Cell Flow Field and Sub-Component Development", presented at the Fuel Cell Workshop at Alfred University and at the Rochester Institute of Technology, October 14, 2004.

106. Braue, W. and Hildmann, B. Schneider, B., Eldred, B. T. and Ownby, P. D., "Reactive Wetting of Mullite Al2[Al2+2x + Si2-2x]O10-x Single Crystals by Yttrium-Aluminosilicate and Borosilicate Glasses", J. Materials Science, 40, 9-10, pp 2335-2340, (2005)

107. Weirauch,D. A.,Jr., Krafick, W. J., Ackart G. and Ownby, P. D., "The Wettability of Titanium Diboride by Molten Aluminum Drops", J. Materials Science, 40, 9-10, pp 2301-2306, (2005)

108. P. Darrell Ownby and Benjamin T. Eldred, "Thermochemistry of Sapphire Wetting by Steel Containing both Aluminum and Titanium in Nitrogen Atmospheres", Ceramic Transactions Series, 191, pp 55-65, (2006), Interfaces in Heterogeneous Ceramic Systems, edited by Lawrence P. Cook, Shun-ichiro Tanaka, Winnie Wong-Ng, and Robert Schwartz, Proceedings of the 6th Pacific Rim Conference on Ceramic and Glass Technology (PacRim6), September 11-16, 2005; Maui, Hawaii.

109. P. Darrell Ownby, Benjamin T. Eldred, Wolfgang Braue and Bernd Hildmann, "Quantitative Phase Analysis of Reactive Wetting of Mullite by Silicate Glasses", Ceramic Transactions Series, 191, pp 67-70, (2006), Interfaces in Heterogeneous Ceramic Systems, edited by Lawrence P. Cook, Shun-ichiro Tanaka, Winnie Wong-Ng,and Robert Schwartz, Proceedings of the 6th Pacific Rim Conference on Ceramic and Glass Technology (PacRim6), September 11-16, 2005, Maui, Hawaii.

110. Ownby, P. D., "PCD Toughening with Hexagonal Diamond Polytype 6H", Seminar Presented at Diamond Innovations, Worthington, Ohio, March 6, 2007


Top Home