金属学报  1987, Vol. 23 Issue (5): 425-429

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TiMn_(1.5-x)Cr_x合金的贮氢性能研究

钱久信;毛英;叶于浦

北京大学化学系;北京大学化学系;北京大学化学系

HYDROGEN STORAGE PROPERTIES OF TiMn_(1.5-x)Cr_x

by QIAN Jiuxin; MAO Ying; YE Yupu (Department of Chemistry; Peking University)(Manuscript recevied 10 May; 1986; revised manuscript 8 September; 1986)

钱久信;毛英;叶于浦. TiMn_(1.5-x)Cr_x合金的贮氢性能研究[J]. 金属学报, 1987, 23(5): 425-429.
, , . HYDROGEN STORAGE PROPERTIES OF TiMn_(1.5-x)Cr_x[J]. Acta Metall Sin, 1987, 23(5): 425-429.

摘要 参考文献 相关文章 Metrics 全文: PDF(318 KB)   摘要: 在40℃及初始氢气压力为4MPa条件下,测定了TiMn_(1.5-x)Cr_x合金的首次吸氢动力学曲线,并在19℃测定了TiMn_(1.5-x)Cr_x-H体系的放氢压力-组成等温线。结果表明,用Cr取代TiMn_(1.5)合金中部分Mn时,缩短孕育期,提高吸氢速率,增加吸氢量,放氢量也有一定增加,改善了合金贮氢性能. Abstract：The first hydrogen absorption curves of TiMn_(1.5-x)Cr_x have been determined at 40℃ and an initial hydrogen pressure of 4.05MPa. Pressure-composition desorption isotherms for TiMn_(1.5-x)Cr_x-H system have also been determined at 19℃. The results show that hydrogen storage properties improve markedly while Mn was partially substituted by Cr: reducing the VIZ incubation period, enhancing the absorption rate, increasing the absorption capacity and slightly raising the desorption amount of hydrogen. 收稿日期: 1987-05-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 钱久信 毛英 叶于浦 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1987/V23/I5/425 1 Gamo T, Moriwaki Y, Yanagihara N, Yamashita T, Iwaki T.In: Proc 3rd World Hydrogen. Energy Conf, Vol. 4, Tokyo, June, 1980, Oxford: Pergamon, 1980: 2127 2 李玉凤,徐德明,陈于才.金属学报,1983;19:A403 3 山下敏夫,蒲生孝治,森脇良夫,福田雅太郎.日本金属学会誌,1977;41:148 4 虞心南,张青哲,陈镇国,邓其森,陈荣标,王建荣,于艳蓉,林彰达.物理通讯,1984;2:219 No related articles found! Viewed Full text Abstract Cited   Shared      Discussed