Gu's function scale of ion hydration force and charge size

Gu Hong-kan

doi:10.1007/BF02850691

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Gu's function scale of ion hydration force and charge size

Updated：2023-05-16

- Gu's function scale of ion hydration force and charge size
- Journal of Oceanology and Limnology Vol. 15, Issue 2, Pages: 186-191(1997)
- Affiliations：
  
  Institute of Oceanology
- Author bio：
- Funds：
- DOI：10.1007/BF02850691
  CLC：
- Online First：31 January 2013，
  
  Published：1997
- Accepted：
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Hong-kan, G. Gu's function scale of ion hydration force and charge size., Chin. J. Ocean. Limnol. 15, 186–191 (1997). https://doi.org/10.1007/BF02850691
DOI：

Hong-kan, G. Gu's function scale of ion hydration force and charge size., Chin. J. Ocean. Limnol. 15, 186–191 (1997). https://doi.org/10.1007/BF02850691 DOI：

摘要

Abstract

“Water Vapor Chemistry” as a new science was discovered and established from trace analysis in Gu's laboratory(Gu

1991; Gu et al.

1991). Gu's Function shows that the trace metal ion concentration in water vapor has positive correlation to “specific electron affinity constant” last ionization potentialI z/ion valenceZ and negative correlation to ion volumeV and coordination numberN(Gu

1994). Gu's FunctionC=f[(Iz/Z)/VN] of the bond parameter in water vapor chemistry corresponds to the potential energy functionZ'e 2/r in the Schrodinger Equation of quantum chemistry. In

different ions with the same 2+ charge

the ion concentration of water—water vapor transfer may be much different. This shows that the 2+ charge of different ions has different attractive force (hydration force). This different attractive force of the charge can be scaled with the relative energy or charge size from Gu's Function.

关键词

Keywords

references

Gu Hongkan (Editor-in-Chief) 1991. Marine Chemistry of the Bohai Sea, the Yellow Sea and the East China Sea. Science Press, Beijing, 500pp. (in Chinese)

Gu Hongkan, Liu, M., Chan K. et al., 1991. Trace Metal Ions in Natural Water Cycle. China Ocean Press, Beijing, 107 pp. (in Chinese)

Gu Hongkan, 1994. Water—water vapor ion flux calculated by Gu's function. International Symposium ISMY—III. Korea. P. 51.

Gu Hongkan, Liu, M., Li, G. et al., 1984. Some trace metal ions in natural waters of Tianshan Mountains and Qinghai—Tibet Plateaus.Chin. J. Oceanol. and Limnol 2(1): 81–87.

Gu Hongkan, Liu, M. Li, G. et al., 1984. The thermodynamics, anomaly in trace physicochemical system.Chin. J. Oceanol. Limnol.,2(2): 125–135.

Gu Hongkan, Zhang, L., Li, X. et al., 1991. Water—water vapor transfer of trace metal ions in natural water cycle.Marine Sciences 3(4): 71–76.

Levine, I. N., 1974. Quantum Chemistry. 2nd edition, Allyn and Bacon, Inc. 506 pp.

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