한국결정성장학회지 (Journal of the Korean Crystal Growth and Crystal Technology)

  • 제27권5호
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  • Pages.268-273
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  • 2017
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  • 1225-1429(pISSN)
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  • 2234-5078(eISSN)
한국결정성장학회 (The Korea Association of Crystal Growth)
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DOI QR Code

A study on the synthesis of fine nickel hydroxide crystalline powder using the taylor fluid flow

  • Park, Il-Jeong (Advanced Materials and Processing Center, Institute for Advanced Engineering (IAE)) ;
  • Kim, Dae-Weon (Advanced Materials and Processing Center, Institute for Advanced Engineering (IAE)) ;
  • Jung, Hang-Chul (Advanced Materials and Processing Center, Institute for Advanced Engineering (IAE))
  • 투고 : 2017.08.21
  • 심사 : 2017.09.18
  • 발행 : 2017.10.31
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초록

In this study, nickel hydroxide crystalline powders were synthesized by continuous reaction in the taylor fluid flow using nickel chloride, nickel sulphate and sodium hydroxide as raw materials and compared with those prepared by a conventional batch type reaction. The crystallinity of nickel hydroxide prepared by the Taylor fluid flow reaction was higher than that of nickel hydroxide obtained by batch reaction. The particle size of nickel hydroxide decreased about 2.5 to 3.6 times, and the specific surface area was increased.

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참고문헌

  1. W.K. Hu and D. Noreus, "Alpha nickel hydroxides as lightweight nickel electrode materials for alkaline rechargeable cells", Chem. Mater. 15 (2003) 974. https://doi.org/10.1021/cm021312z
  2. X.M. He, J.J. Li, H.W. Cheng, C.Y. Jiang and C.R. Wan, "Controlled crystallization and granulation of nano-scale ${\beta}-Ni(OH)_2$ cathode materials for high power Ni-MH batteries", J. Power Sources 152 (2005) 285. https://doi.org/10.1016/j.jpowsour.2005.03.208
  3. W.G. Zhang, W.Q. Jiang, L.M. Yu, Z.Z. Fu, W. Xia and M.L. Yang, "Effect of nickel hydroxide composition on the electrochemical performance of spherical Ni(OH)2 positive materials for Ni-MH batteries", Int. J. Hydrogen Energy 34 (2009) 473. https://doi.org/10.1016/j.ijhydene.2008.07.129
  4. D.Y. Shin, W.I. Cho, C.B. Shin and B.W. Yun, "Fabrication of high density nickel hydroxide powder I", J. the Kor. Institute of Surface Eng. 28 (1995) 92.
  5. X.H. Liu and L. Yu, "Influence of nanosized $Ni(OH)_2$ addition on the electrochemical performance of nickel hydroxide electrode", J. Power Sources 128 (2004) 326. https://doi.org/10.1016/j.jpowsour.2003.10.006
  6. X.J. Han, P. Xu, C.Q. Xu, L. Zhao, Z.B. Mo and T. Liu, "Study of the effects of nanometer ${\beta}-Ni(OH)_2$ in nickel hydroxide electrodes", Electrochim. Acta 50 (2005) 2763. https://doi.org/10.1016/j.electacta.2004.11.025
  7. B. Li, M. Ai and Z. Xu, "Mesoporous ${\beta}-Ni(OH)_2$: synthesis and enhanced electrochemical performance", Chemical Communications 46 (2010) 6267. https://doi.org/10.1039/c0cc00155d
  8. M.S. Wu and H.H. Hsieh, "Nickel oxide/hydroxide nanoplatelets synthesized by chemical precipitation for electrochemical capacitors", Electrochim. Acta 53 (2008) 3427. https://doi.org/10.1016/j.electacta.2007.12.005
  9. X.F. Song and L. Gao, "Facile synthesis and hierarchical assembly of hollow nickel oxide architectures bearing enhanced photocatalytic properties", J. Phys. Chem. C 112 (2008) 15299. https://doi.org/10.1021/jp804921g
  10. M.H. Cao, X.Y. He, J. Chen and C.W. Hu, "Self-assembled nickel hydroxide three-dimensional nanostructures: a nanomaterial for alkaline rechargeable batteries", Cryst. Growth. Des. 7 (2007) 170. https://doi.org/10.1021/cg060524w
  11. X. Han, X. Xie, C. Xu, D. Zhou and Y. Ma, "Morphology and electrochemical performance of nano-scale nickel hydroxide prepared by supersonic coordinationprecipitation method", Opt. Mater. 23 (2003) 465. https://doi.org/10.1016/S0925-3467(02)00340-3
  12. X.Y. Guan and J.C. Deng, "Preparation and electrochemical performance of nano-scale nickel hydroxide with different shapes", Mater. Lett. 61 (2007) 621. https://doi.org/10.1016/j.matlet.2006.05.026
  13. T.N. Ramesh, "Crystallite size effects in stacking faulted nickel hydroxide and its electrochemical behaviour", Mater. Chem. Phys. 114 (2009) 618. https://doi.org/10.1016/j.matchemphys.2008.10.017
  14. J. Wang, W.B. White and J.H. Adair, "Synthesis of calcium carbonate particles in octylamine/water bilayer systems", KONA Powder and Particle Journal 31 (2014) 156. https://doi.org/10.14356/kona.2014005
  15. W.M. Jung, S.H. Kang, W.S. Kim and C.K. Choi, "Particle morphology of calcium carbonate precipitated by gas-liquid reaction in a Couette-Taylor reactor", Chem. Eng. Sci. 55 (2000) 733. https://doi.org/10.1016/S0009-2509(99)00395-4
  16. W.S. Kim, "Application of taylor vortex to crystallization", J. Chem. Eng. Jpn. 47 (2014) 115. https://doi.org/10.1252/jcej.13we143
  17. W.K. Park, H.K. Kim, T.Y. Kim, Y. Kim, S. Yoo, S.D. Kim, D.H. Yoon and W.S. Yang, "Facile synthesis of graphene oxide in a Couette-Taylor flow reactor", Carbon 83 (2015) 217. https://doi.org/10.1016/j.carbon.2014.11.024
  18. A.T. Nguyen, "Application of Couette-Taylor vortex to crystallization: Drowning-out crystallization of guanosine 5'-monophosphate and reaction crystallization of barium sulfate", Ph. D. Thesis (2011) 217.