流延成型法是目前制备熔融碳酸盐燃料电池电极板的主要工艺.本文以环己酮/丁醇为溶剂,三油酸甘油酯为分散剂,以聚乙烯醇缩丁醛为粘结剂,聚乙烯乙二醇为增塑剂,通过球磨工艺制备了非水基羰基镍粉浆料.详细研究了分散剂用量,粘结剂/分散剂用量及其比例对镍粉浆料流变学性能的影响,并将浆料流延成型,研究了素坯的密度、力学性能和微观结构与浆料流变学行为的相关性.
参考文献
| [1] | J Appleby;F. Foulkes.Fuel Cell Handbook[M].Van Nostrand Re inhold,New York,1990 |
| [2] | J R Selman;T. D. Claa.Molten Carbonate Fuel Cell Techn ology[J].The Electrochemical Society Pennington NJ,1982 |
| [3] | L Blomen;M. Mugerwa (Eds).Fuel Cell Systens, Plenum, New York[M].,1993 |
| [4] | C Yuh R Johnsen;M Farooque;H Maru .[J].Journal of Power Sources,1995,62:1. |
| [5] | Loey A Salam;Richard D. Matthews .Hugh Robertson[J].Materials Chemistry and Physics,2000,62:263. |
| [6] | Cannon W R;Becker R;Mikeska K. R.Interactions among or gan ic additives used for casting[A].American Ceram ic Society, Westerville,1989:525-541. |
| [7] | R Morrel.Handbook of Properties Technical · Engineering Ceram ic,Part 1[M].NPL,1986 |
| [8] | C A Gutierrez;R Moreno .casting of non-aqueous silicon nitride slips[J].Journal of the European Ceramic Society,2000,20:1527-1537. |
| [9] | Jun-Kwang Song;Woo-Sik Um;Hee-Soo Lee;Min-SooKang,KyungWonChung,Jeong-HyunPark .Effect of polymer molecular weight varizations on PZT slip for casting[J].Journal of the European Ceramic Society,2000,20:685-688. |
| [10] | Braun L;Morris, J. R;Cannon, W. R;Soc.Bull .viseosity of -casting slips[J].Am Ceram,1985,64(05):727-729. |
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