钛钒铬基贮氢合金贮氢量大,吸放氢条件温和,是国内外贮氢材料研究的热点之一.为此研究了钛钒铬基合金中V、Cr含量对贮氢性能的影响,结果表明:随着金属元素V含量的增加,合金的放氢平台压力略有降低和吸放氢量略有增大.而随着金属元素Cr含量的增加,合金的放氢平台压力升高,放氢量则明显提高.随着放氢温度提高放氢的平台压力升高,放氢量则增大.
参考文献
[1] | 陈异,蒋利军,黄倬,詹锋,秦光荣,尉秀英,苑鹏.低放氢压的Ti-Mn基Laves相贮氢合金[J].稀有金属,2001(03):215-218. |
[2] | H Kronberger et al.[J].Journal of Alloys and Compounds,1997,87:253-254. |
[3] | 马建新;潘洪革 等.[J].金属学报,1999,35(08):805. |
[4] | 陈长聘,耿伟贤,陈昀,王启东.Ti-Zr-Mn-M(M=Cr,V或Cr与V)合金的储氢性能和晶体结构[J].稀有金属材料与工程,2001(01):31-34. |
[5] | Gamo T et al.[J].International Journal of Hydrogen Energy,1985,10:39. |
[6] | Matsuura M;Asada K et al.[J].Journal of Alloys and Compounds,2005,390:31-34. |
[7] | Imamura Hayao;Masanari Kazuo et al.[J].Journal of Alloys and Compounds,2005,386:211-216. |
[8] | M Okada;T Kuriiwa et al.[J].Journal of Alloys and Compounds,2002,511:330-332. |
[9] | Sung-Wook Cho et al.[J].Journal of Alloys and Compounds,2000,307:304. |
[10] | Hiroshi Yukawa et al.[J].Journal of Alloys and Compounds,2003,45:356-357. |
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