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Nanostructured SiC/BN/C ceramics derived from mixtures of B3N3H6 and [HSi(Me)C≡C]n

  • Anita Müller , Peter Gerstel , Natascha Bunjes , Frank Berger , Wilfried Sigle , Klaus Müller and Markus Weinmann EMAIL logo
Published/Copyright: January 11, 2022
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International Journal of Materials Research
From the journal International Journal of Materials Research Volume 97 Issue 6

Abstract

Three borazine-modified polycarbosilanes were synthesized by reaction of poly[1,2-ethynediyl-(methylsilylene)], [HSi(Me)C≡C]n, and borazine, B3N3H6 using different stoichiometries. The polymeric precursors were transformed into inorganic Si–B–C–N materials by solid state thermolysis at 1400 °C each in 88% yield. High temperature thermogravimetric analysis in an argon atmosphere showed no substantial decomposition reactions below 1800 °C. Crystallization behavior up to 2000 °C in a nitrogen atmosphere was studied by post-thermolysis heat treatment of as-obtained ceramics at various temperatures and subsequent examination of samples at room temperature using powder X-ray diffraction. Ceramics annealed at 1800 °C were additionally characterized by transmission electron microscopy.

Keywords: Si–B–C–N; Thermolysis; Precursor Ceramics; Silicon carbide; Boron nitride
PD Dr. Markus Weinmann Max-Planck-Institut für Festkörperforschung Heisenbergstraße 1, D-70569 Stuttgart, Germany Tel.: +49 711 689 1468

Dedicated to Professor Dr. Fritz Aldinger on the occasion of his 65th birthday

  1. The authors thank Gerhard Kaiser (microanalysis), Horst Kummer (HT-TGA), Martina Thomas (XRD measurements) and Maria Sycha (TEM sample preparation) for their contribution. Financial support by the Deutsche Forschungsgemeinschaft (DFG) is gratefully acknowledged.

References

[1] M. Birot, J.-P. Pillot, J. Dunogués: Chem. Rev. 95 (1995) 1443.10.1021/cr00037a014Search in Google Scholar

[2] M.Weinmann, F. Aldinger, in: M. Somiya et al. (Eds.), Handbook of Advanced Ceramics, Elsevier Academic Press, Amsterdam, Boston (2003) 265.10.1016/B978-012654640-8/50007-9Search in Google Scholar

[3] R. West: J. Organomet. Chem. 300 (1986) 327.10.1016/0022-328X(86)84068-2Search in Google Scholar

[4] R.D. Miller, J. Michl: Chem. Rev. 89 (1989) 1773.Search in Google Scholar

[5] R.D. Miller: Angew. Chem. Adv. Mater. 101 (1989) 1773.10.1002/ange.19891011253Search in Google Scholar

[6] S. Yajima, J. Hayashi, M. Omori: Chem. Lett. (1975) 931.10.1246/cl.1975.931Search in Google Scholar

[7] S. Yajima, J. Hayashi, M. Omori, K. Okamura: Nature 261 (1976) 683.10.1038/261683a0Search in Google Scholar

[8] R. West, C.D. David, P.I. Djurovich, H. Yu, R. Sinclair: Ceram. Bull. 62 (1983) 899.Search in Google Scholar

[9] H.-J. Wu, L.V. Interrante: Macromolecules 25 (1992) 1840.10.1021/ma00032a036Search in Google Scholar

[10] J.C. Suam, J.L. Speier: J. Am. Chem. Soc. 80 (1958) 4104.10.1021/ja01548a073Search in Google Scholar

[11] B. Boury, L. Carpenter, R.J.P. Corriu: Angew. Chem. 102 (1990) 818.10.1002/ange.19901020721Search in Google Scholar

[12] R.J.P. Corriu, D. Leclercq, P.H. Mutin, J.-M. Planeix, A. Vioux: Organometallics 12 (1993) 454.10.1021/om00026a032Search in Google Scholar

[13] W. Verbeek, G. Winter: German Patent DE 2 236 068 (1974).Search in Google Scholar

[14] Detailed reviews on polysilazanes are provided by (a): E. Kroke Y.-L. Li, C. Konetschny, E. Lecomte, C. Fasel, R. Riedel: Mat. Sci. Eng. R 26 (2000) 97. (b) R.M. Laine, A. Sellinger, in: Z. Rappoport, Y. Apeloig (Eds.), The Chemistry of Organic Silicon Compounds, Vol. 2, J. Wiley & Sons, London (1998).Search in Google Scholar

[15] D. Seyferth, G.H. Wiseman, C. Prud’home: J. Am. Ceram. Soc. 66 (1983) C-13.10.1111/j.1151-2916.1983.tb09979.xSearch in Google Scholar

[16] D. Seyferth, G.H.Wiseman: Am. Chem. Soc. Polym., Div. Polym. Prep. 25 (1984) 10.Search in Google Scholar

[17] A. Lavedrine, D. Bahloul, P. Goursat, N.S. Choong Kwet Yive, R.J.P. Corriu, D. Leclercq, P.H. Mutin, A. Vioux: J. Europ. Ceram. Soc. 8 (1991) 221.10.1016/0955-2219(91)90098-KSearch in Google Scholar

[18] R.M. Laine, F. Babonneau, K.Y. Blowhowiak, R.A. Kennish, J.A. Rahn, G.J. Exarhos, K. Waldner: J. Am. Ceram. Soc. 78 (1995) 137.10.1111/j.1151-2916.1995.tb08373.xSearch in Google Scholar

[19] E. Duguet, M. Schappacher, A. Soum: Macromolecules 25 (1992) 4835.10.1021/ma00045a001Search in Google Scholar

[20] J. Lücke, J. Hacker, D. Suttor, G. Ziegler: Appl. Organomet. Chem. 11 (1997) 181.10.1002/(SICI)1099-0739(199702)11:2<181::AID-AOC566>3.0.CO;2-QSearch in Google Scholar

[21] J. Pump, E.G. Rochow: Z. Anorg. Allg. Chem. 330 (1964) 101.10.1002/zaac.19643300114Search in Google Scholar

[22] J.F. Klebe, J.G. Murray: US Patent 3,352,799 (1968).Search in Google Scholar

[23] A.O. Gabriel, R. Riedel: Angew. Chem. Int. Ed. Engl. 36 (1997) 384.10.1002/anie.199703841Search in Google Scholar

[24] A.O. Gabriel, R. Riedel, S. Storck, W.F. Maier: Appl. Organomet. Chem. 11 (1997) 833.10.1002/(SICI)1099-0739(199710/11)11:10/11<833::AID-AOC643>3.0.CO;2-SSearch in Google Scholar

[25] M. Jansen, H.P. Baldus: Ger. Offen. DE 4 107 108 A1 (1992).10.18356/456b5ce9-frSearch in Google Scholar

[26] H.P. Baldus, M. Jansen, O. Wagner: Key Eng. Mater. 89 (1994) 75.Search in Google Scholar

[27] H.P. Baldus, M. Jansen: Angew. Chem. 1997, 109, 338; Angew. Chem., Int. Ed. Engl. 1997, 36, 328.Search in Google Scholar

[28] R. Riedel, A. Kienzle, G. Petzow, M. Bruck, T. Vaahs: Ger. Offen. DE 4 320 783 A1 (1994).Search in Google Scholar

[29] R. Riedel, A. Kienzle, W. Dressler, L. Ruwisch, J. Bill, F. Aldinger: Nature 382 (1996) 796.10.1038/382796a0Search in Google Scholar

[30] M. Weinmann, J. Schuhmacher, H. Kummer, S. Prinz, J. Peng, H.J. Seifert, M. Christ, K. Müller, J. Bill, F. Aldinger: Chem. Mater. 12 (2000) 623.10.1021/cm9910299Search in Google Scholar

[31] M. Weinmann, T.W. Kamphowe, J. Schuhmacher, K. Müller, F. Aldinger: Chem. Mater. 12 (2000) 2112.10.1021/cm001031wSearch in Google Scholar

[32] G. Verdecia, K.L. O’Brian, W.R. Schmidt, T.M. Apple: Chem. Mater. 10 (1998) 1008.10.1021/cm970435uSearch in Google Scholar

[33] B. Boury, D. Seyferth: Appl. Organomet. Chem. 13 (1999) 431.10.1002/(SICI)1099-0739(199906)13:6<431::AID-AOC856>3.0.CO;2-RSearch in Google Scholar

[34] U. Fooken, M.A. Khan, R.J. Wehmschulte: Inorg. Chem. 40 (2001) 1316.10.1021/ic000636rSearch in Google Scholar

[35] H. Nakashima, S. Koyama, K. Kuroda, Y. Sugahara: J. Am. Ceram. Soc. 85 (2002) 59.10.1111/j.1151-2916.2002.tb00039.xSearch in Google Scholar

[36] M. Friess: Ph.D. Thesis, Universität Stuttgart, Germany (1994).Search in Google Scholar

[37] M. Jansen, T. Jäschke, B. Jäschke, in: M. Jansen (Ed.), High Performance Non-Oxide Ceramics, Springer-Verlag, Berlin, Heidelberg (2002) 137.10.1007/3-540-45613-9_3Search in Google Scholar

[38] M. Weinmann, A. Zern, M. Hörz, F. Berger, K. Müller, F. Aldinger: J. Met. Nano. Mater. 386 (2002) 355.Search in Google Scholar

[39] N. Janakiraman, A. Zern, M. Weinmann, F. Aldinger, P. Singh: J. Europ. Ceram. Soc. 25 (2005) 509.10.1016/j.jeurceramsoc.2004.03.010Search in Google Scholar

[40] J. Haug, P. Lamparter, M. Weinmann, F. Aldinger: Chem. Mater. 16 (2004) 83.10.1021/cm031088tSearch in Google Scholar

[41] J. Bill, T.W. Kamphowe, A. Müller, T.Wichmann, A. Zern, A. Jalowiecki, J. Mayer, M. Weinmann, J. Schuhmacher, K. Müller, J. Peng, H.J. Seifert, F. Aldinger: Appl. Organomet. Chem. 15 (2001) 777.10.1002/aoc.242Search in Google Scholar

[42] A. Jalowiecki, J. Bill, F. Aldinger, J. Mayer: Composites A 27 (1996) 717.10.1016/1359-835X(96)00004-8Search in Google Scholar

[43] A. Jalowiecki: Ph.D. Thesis, Universität Stuttgart, Germany (1997).Search in Google Scholar

[44] A. Jalowiecki, J. Bill, J. Mayer, F. Aldinger: Proceedings Werkstoffwoche München, Germany (1996) 657.Search in Google Scholar

[45] T. Wichmann: Ph.D. Thesis, Universität Stuttgart, Germany (2001).Search in Google Scholar

[46] H.J. Seifert, F. Aldinger: Z. Metallkd. 87 (1996) 841.Search in Google Scholar

[47] M. Weinmann: Habilitation Thesis, Universität Stuttgart, Germany (2003).Search in Google Scholar

[48] A. Müller, J. Peng, H.J. Seifert, J. Bill, F. Aldinger: Chem. Mater. 14 (2002) 3406.10.1021/cm021179aSearch in Google Scholar

[49] P. Gerstel, A. Müller, J. Bill, F. Aldinger: Chem. Mater. 15 (2003) 4980.10.1021/cm031120jSearch in Google Scholar

[50] A. Müller, P. Gerstel, M. Weinmann, J. Bill, F. Aldinger: Chem. Mater. 14 (2002) 3398.10.1021/cm021178iSearch in Google Scholar

[51] J. Haberecht, F. Krumeich, H. Grützmacher, R. Nesper: Chem. Mater. 16 (2004) 418.10.1021/cm034832iSearch in Google Scholar

[52] J. Haberecht, R. Nesper, H. Grützmacher: Chem. Mater. 17 (2005) 2340.10.1021/cm047820lSearch in Google Scholar

[53] K. Moraes, J. Vosburg, D. Wark, L.V. Interrante, A.R. Puerta, L.G. Sneddon, M. Narisawa: Chem. Mater. 16 (2004) 125.10.1021/cm034793aSearch in Google Scholar

[54] D.F. Shriver, M.A. Drezdzon: The Manipulation of Air-Sensitive Compounds, 2nd ed.; Wiley, New York (1986).Search in Google Scholar

[55] D. Seyferth, Y.-F. Yu, G.E. Koppetsch: Eur. Patent Appl. 0 217 539 A1 (1987).Search in Google Scholar

[56] T. Wideman, L.G. Sneddon: Inorg. Chem. 34 (1995) 1002.10.1021/ic00108a039Search in Google Scholar

[57] T. Wideman, P.J. Fazen, A.T. Lynch, K. Su, E.E. Remsen, L.G. Sneddon: Inorg. Synth. 32 (1998) 232.Search in Google Scholar

[58] P.J. Fazen, E.E. Remsen, J.S. Beck, P.J. Carroll, A.R. McGhie, L.G. Sneddon: Chem. Mater 7 (1995) 1942.10.1021/cm00058a028Search in Google Scholar

[59] T. Wideman, L.G. Sneddon: Chem. Mater 8 (1996) 3.10.1021/cm950398bSearch in Google Scholar

[60] P.J. Fazen, J.S. Beck, A.T. Lynch, E.E. Remsen, L.G. Sneddon, in: M. Darensbourg (Ed.) Inorganic Syntheses, Vol. 32, Wiley, New York (1998) 232.Search in Google Scholar

[61] R.T. Paine, L.G. Sneddon, in: P. Wisian-Neilson, H.R. Allcock, K.J. Wynne (Eds.), Inorganic and Organometallic Polymers II, Advanced Materials and Intermediates, American Chemical Society, Washington DC (1994) 358.10.1021/bk-1994-0572.ch027Search in Google Scholar

[62] C.K. Narula, R. Schaeffer, A.K. Datye, R.T. Paine: Inorg. Chem. 28 (1989) 4053.10.1021/ic00320a025Search in Google Scholar

[63] R.T. Paine, C.K. Narula: Chem. Rev. 90 (1990) 73.10.1021/cr00099a004Search in Google Scholar

[64] C.K. Narula, D.A. Lindquist, M.-M. Fan, T.T. Borek, E.N. Duesler, A.K. Datye, R. Schaeffer, R.T. Paine: Chem. Mater 2 (1990) 377.10.1021/cm00010a013Search in Google Scholar

[65] D.A. Evans, G.C. Fu: J. Org. Chem. 55 (1990) 2280.10.1021/jo00295a007Search in Google Scholar

[66] C. Gervais, F. Babonneau, J. Maquet, C. Bonhomme, D. Massiot, E. Framery, M. Vaultier: Magn. Reson. Chem. 36 (1998) 407.10.1002/(SICI)1097-458X(199806)36:6<407::AID-OMR295>3.0.CO;2-YSearch in Google Scholar

[67] A. Müller, A. Zern, P. Gerstel, J. Bill, F. Aldinger: J. Eur. Ceram. Soc. 22 (2002) 1631.10.1016/S0955-2219(01)00480-0Search in Google Scholar
Received: 2005-11-17
Accepted: 2006-02-27
Published Online: 2022-01-11

© 2006 Carl Hanser Verlag, München

Articles in the same Issue

  1. Frontmatter
  2. Microstructure and mechanical behavior of Pt-modified NiAl diffusion coatings
  3. Evolution of C-rich SiOC ceramics
  4. Evolution of C-rich SiOC ceramics
  5. Nanostructured SiC/BN/C ceramics derived from mixtures of B3N3H6 and [HSi(Me)C≡C]n
  6. Thermodynamic analysis of structural transformations induced by annealing of amorphous Si–C–N ceramics derived from polymer precursors
  7. Thermodynamic modelling of the Ce–Ni system
  8. Thermodynamic assessment of the Ce–O system in solid state from 60 to 67 mol.% O
  9. Phase transformations of iron nitrides at low temperatures (< 700 K) – application of mechanical mixtures of powders of nitrides and iron
  10. Effect of organic self-assembled monolayers on the deposition and adhesion of hydroxyapatite coatings on titanium
  11. Reconstruction and structural transition at metal/diamond interfaces
  12. Microstructure, hardness, and fracture toughness evolution of hot-pressed SiC/Si3N4 nano/micro composite after high-temperature treatment
  13. High-temperature plasticity of SiC sintered with Lu2O3-AlN additives
  14. Interaction of functionalised surfaces on silica with dissolved metal cations in aqueous solutions
  15. XRD and TEM study of NiO–LSGM reactivity
  16. Microstructure and dielectric properties of nanoscale oxide layers on sintered capacitor-grade niobium and V-doped niobium powder compacts
  17. Knudsen effusion mass spectrometric studies of the Al–Ni system: Thermodynamic properties over {AlNi + Al3Ni2} and {Al3Ni2 + Al3Ni}
  18. Aqueous solution deposition of indium hydroxide and indium oxide columnar type thin films
  19. Thermodynamic properties of B2-AlFeNi alloys: modelling of the B2-AlFe and B2-AlNi phases
  20. Kinetics of precipitate formation in (TixWyCrz)B2 solid solutions: influence of Cr concentration and Co impurities
  21. On the mechanisms governing the texture and microstructure evolution during static recrystallization and grain growth of low alloyed zirconium sheets (Zr702)
  22. Out-of-pile chemical compatibility of Pb–Bi eutectic alloy with Graphite
  23. Microstructural characterisation of a Co–Cr–Mo laser clad applied on railway wheels
  24. The Na–H system: from first-principles calculations to thermodynamic modeling
  25. Personal
  26. Conferences
  27. Frontmatter
  28. Basic
  29. Microstructure and mechanical behavior of Pt-modified NiAl diffusion coatings
  30. Evolution of C-rich SiOC ceramics
  31. Evolution of C-rich SiOC ceramics
  32. Nanostructured SiC/BN/C ceramics derived from mixtures of B3N3H6 and [HSi(Me)C≡C]n
  33. Thermodynamic analysis of structural transformations induced by annealing of amorphous Si–C–N ceramics derived from polymer precursors
  34. Thermodynamic modelling of the Ce–Ni system
  35. Thermodynamic assessment of the Ce–O system in solid state from 60 to 67 mol.% O
  36. Phase transformations of iron nitrides at low temperatures (< 700 K) – application of mechanical mixtures of powders of nitrides and iron
  37. Effect of organic self-assembled monolayers on the deposition and adhesion of hydroxyapatite coatings on titanium
  38. Reconstruction and structural transition at metal/diamond interfaces
  39. Applied
  40. Microstructure, hardness, and fracture toughness evolution of hot-pressed SiC/Si3N4 nano/micro composite after high-temperature treatment
  41. High-temperature plasticity of SiC sintered with Lu2O3-AlN additives
  42. Interaction of functionalised surfaces on silica with dissolved metal cations in aqueous solutions
  43. XRD and TEM study of NiO–LSGM reactivity
  44. Microstructure and dielectric properties of nanoscale oxide layers on sintered capacitor-grade niobium and V-doped niobium powder compacts
  45. Knudsen effusion mass spectrometric studies of the Al–Ni system: Thermodynamic properties over {AlNi + Al3Ni2} and {Al3Ni2 + Al3Ni}
  46. Aqueous solution deposition of indium hydroxide and indium oxide columnar type thin films
  47. Thermodynamic properties of B2-AlFeNi alloys: modelling of the B2-AlFe and B2-AlNi phases
  48. Regular Articles
  49. Kinetics of precipitate formation in (TixWyCrz)B2 solid solutions: influence of Cr concentration and Co impurities
  50. On the mechanisms governing the texture and microstructure evolution during static recrystallization and grain growth of low alloyed zirconium sheets (Zr702)
  51. Out-of-pile chemical compatibility of Pb–Bi eutectic alloy with Graphite
  52. Microstructural characterisation of a Co–Cr–Mo laser clad applied on railway wheels
  53. The Na–H system: from first-principles calculations to thermodynamic modeling
  54. Notifications
  55. Personal
  56. Conferences
https://doi.org/10.3139/ijmr-2006-0117
Keywords for this article
Si–B–C–N; Thermolysis; Precursor Ceramics; Silicon carbide; Boron nitride

Articles in the same Issue

  1. Frontmatter
  2. Microstructure and mechanical behavior of Pt-modified NiAl diffusion coatings
  3. Evolution of C-rich SiOC ceramics
  4. Evolution of C-rich SiOC ceramics
  5. Nanostructured SiC/BN/C ceramics derived from mixtures of B3N3H6 and [HSi(Me)C≡C]n
  6. Thermodynamic analysis of structural transformations induced by annealing of amorphous Si–C–N ceramics derived from polymer precursors
  7. Thermodynamic modelling of the Ce–Ni system
  8. Thermodynamic assessment of the Ce–O system in solid state from 60 to 67 mol.% O
  9. Phase transformations of iron nitrides at low temperatures (< 700 K) – application of mechanical mixtures of powders of nitrides and iron
  10. Effect of organic self-assembled monolayers on the deposition and adhesion of hydroxyapatite coatings on titanium
  11. Reconstruction and structural transition at metal/diamond interfaces
  12. Microstructure, hardness, and fracture toughness evolution of hot-pressed SiC/Si3N4 nano/micro composite after high-temperature treatment
  13. High-temperature plasticity of SiC sintered with Lu2O3-AlN additives
  14. Interaction of functionalised surfaces on silica with dissolved metal cations in aqueous solutions
  15. XRD and TEM study of NiO–LSGM reactivity
  16. Microstructure and dielectric properties of nanoscale oxide layers on sintered capacitor-grade niobium and V-doped niobium powder compacts
  17. Knudsen effusion mass spectrometric studies of the Al–Ni system: Thermodynamic properties over {AlNi + Al3Ni2} and {Al3Ni2 + Al3Ni}
  18. Aqueous solution deposition of indium hydroxide and indium oxide columnar type thin films
  19. Thermodynamic properties of B2-AlFeNi alloys: modelling of the B2-AlFe and B2-AlNi phases
  20. Kinetics of precipitate formation in (TixWyCrz)B2 solid solutions: influence of Cr concentration and Co impurities
  21. On the mechanisms governing the texture and microstructure evolution during static recrystallization and grain growth of low alloyed zirconium sheets (Zr702)
  22. Out-of-pile chemical compatibility of Pb–Bi eutectic alloy with Graphite
  23. Microstructural characterisation of a Co–Cr–Mo laser clad applied on railway wheels
  24. The Na–H system: from first-principles calculations to thermodynamic modeling
  25. Personal
  26. Conferences
  27. Frontmatter
  28. Basic
  29. Microstructure and mechanical behavior of Pt-modified NiAl diffusion coatings
  30. Evolution of C-rich SiOC ceramics
  31. Evolution of C-rich SiOC ceramics
  32. Nanostructured SiC/BN/C ceramics derived from mixtures of B3N3H6 and [HSi(Me)C≡C]n
  33. Thermodynamic analysis of structural transformations induced by annealing of amorphous Si–C–N ceramics derived from polymer precursors
  34. Thermodynamic modelling of the Ce–Ni system
  35. Thermodynamic assessment of the Ce–O system in solid state from 60 to 67 mol.% O
  36. Phase transformations of iron nitrides at low temperatures (< 700 K) – application of mechanical mixtures of powders of nitrides and iron
  37. Effect of organic self-assembled monolayers on the deposition and adhesion of hydroxyapatite coatings on titanium
  38. Reconstruction and structural transition at metal/diamond interfaces
  39. Applied
  40. Microstructure, hardness, and fracture toughness evolution of hot-pressed SiC/Si3N4 nano/micro composite after high-temperature treatment
  41. High-temperature plasticity of SiC sintered with Lu2O3-AlN additives
  42. Interaction of functionalised surfaces on silica with dissolved metal cations in aqueous solutions
  43. XRD and TEM study of NiO–LSGM reactivity
  44. Microstructure and dielectric properties of nanoscale oxide layers on sintered capacitor-grade niobium and V-doped niobium powder compacts
  45. Knudsen effusion mass spectrometric studies of the Al–Ni system: Thermodynamic properties over {AlNi + Al3Ni2} and {Al3Ni2 + Al3Ni}
  46. Aqueous solution deposition of indium hydroxide and indium oxide columnar type thin films
  47. Thermodynamic properties of B2-AlFeNi alloys: modelling of the B2-AlFe and B2-AlNi phases
  48. Regular Articles
  49. Kinetics of precipitate formation in (TixWyCrz)B2 solid solutions: influence of Cr concentration and Co impurities
  50. On the mechanisms governing the texture and microstructure evolution during static recrystallization and grain growth of low alloyed zirconium sheets (Zr702)
  51. Out-of-pile chemical compatibility of Pb–Bi eutectic alloy with Graphite
  52. Microstructural characterisation of a Co–Cr–Mo laser clad applied on railway wheels
  53. The Na–H system: from first-principles calculations to thermodynamic modeling
  54. Notifications
  55. Personal
  56. Conferences
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