| 离子与其周围定向水分子间的相互作用能 |
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| 引用本文： | 张光先,张凤秀.离子与其周围定向水分子间的相互作用能[J].西南农业大学学报,1996,18(3):194-197. |
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| 作者姓名： | 张光先 张凤秀 |
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| 作者单位： | 西南农业大学基科院 |
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| 摘 要： | 离子对其周围水分子的取向极化作用能，与离子的带电荷数成线性关系，而与离子半径和离子电荷的正负性无关，离子周围只能排引１层定向水分子。带电荷数为１的离子，与周围水分子的取向极化作用能是：１０１８．４２ＫＪ／ｍｏｌ。
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| 关 键 词： | 离子 离子极化 取向极化 能量估算 水分子 |
THE INTERACTION ENERGY BETWEEN I0N AND DIRECTIONA WATER MOLICULANEARTHEI ON
ICSURFACE |
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| Zhang Guangxian,Zhang Fengxiu,Li Xuegang,Zhang Mingxiao.THE INTERACTION ENERGY BETWEEN I0N AND DIRECTIONA WATER MOLICULANEARTHEI ON
ICSURFACE[J].Journal of Southwest Agricultural University,1996,18(3):194-197. |
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| Authors: | Zhang Guangxian Zhang Fengxiu Li Xuegang Zhang Mingxiao |
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| Abstract: | The relation is linear
between water directional polarization energy and chargenumber of ion. The energy is not refated
to the ion radius and ion quality,and there is on-ly one directional water layer near the ion surface.
The water directional polarizition ener-gy is l0l8.42 KJ/mol when the charge number of ion is
one. |
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| Keywords: | ions ionic polarization orientational polarization energy budget/watermohular |
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