@article{oai:toyama.repo.nii.ac.jp:00006452,
 author = {波多野, 雄治 and 小林, 幸司 and 森, 克徳 and 渡辺, 国昭 and 諸住, 正太郎},
 journal = {富山大学水素同位体機能研究センター研究報告},
 month = {},
 note = {application/pdf, The influence of pre-oxidation on charge/discharge characteristics of sintered Mg2Ni electrodes was examined with an open electrochemical cell. Mg2Ni powder was first oxidized slightly in air at 473 K for 5-360 min and then sintered in argon atmosphere at 823 K. The cyclic stability of discharge capacity was improved markedly by pre-oxidation. Maximum cycle life was obtained using 20 min pre-oxidation. The mechanism by which pre-oxidation influences cyclic stability was examined via density measurement and surface analysis. The sintering rate had a maximum value for 20 min pre-oxidation. An MgO layer was formed on the surface of Mg2Ni during sintering and growth rate of the MgO layer decreased with pre-oxidation. Improvement of cyclic stability with pre-oxidation was attributed to the firm aggregation between Mg2Ni powder particles due to reduction in the thickness of MgO layer., Article, 富山大学水素同位体機能研究センター研究報告 18, 105-116.(1998)},
 pages = {105--116},
 title = {燒結法により作成したMg2Ni電極の充放電特性に及ぼす酸化の影響},
 volume = {18},
 year = {1998}
}