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Investigation of changes in properties of water under the action of a magnetic field
文献类型：期刊论文
| 作者 | X. F. Pang ; B. Deng |
| 刊名 | Science in China Series G-Physics Mechanics & Astronomy
 |
| 出版日期 | 2008 |
| 卷号 | 51期号:11页码:1621-1632 |
| 关键词 | pure water magnetized water magnetic-field physical property spectrum saturation and memory effect mechanical feature surface tension force polarization angles of contact bonded molecular-systems proton-transfer liquid water conductivity ion |
| ISSN号 | 1672-1799 |
| 中文摘要 | The properties of water and their changes under the action of a magnetic field were gathered by the spectrum techniques of infrared, Raman, visible, ultraviolet and X-ray lights, which may give an insight into molecular and atomic structures of water. It was found that some properties of water were changed, and a lot of new and strange phenomena were discovered after magnetization. Magnetized water really has magnetism, which has been verified by a peak shift of X-ray diffraction of magnetized water + Fe(3)O(4) hybrid relative to that of pure water + Fe(3)O(4) hybrid, that is a saturation and memory effect. The properties of infrared and ultraviolet absorptions, Raman scattering and X-ray diffraction of magnetized water were greatly changed relative to those of pure water; their strengths of peaks were all increased, the frequencies of some peaks did also shift, and some new peaks, for example, at 5198, 8050 and 9340 cm(-1), occurred at 25 degrees C after water was magnetized. In the meanwhile, the magnetized effects of water are related to the magnetized time, the intensity of an externally applied magnetic field, and the temperature of water, but they are not a linear relationship. The study also showed a lot of new and unusual properties of magnetized water, for example, the six peaks in 3000-3800 cm(-1) in infrared absorption, the exponential increase of ultraviolet absorption of wave with the decreasing wavelength of light of 200-300 nm, the frequency-shifts of peaks, a strange irreversible effect in the increasing and decreasing processes, as well as a stronger peak of absorption occurring at 50 degrees C, 70 degrees C and 80 degrees C, the existence of many models of motion from 85 degrees C to 95 degrees C in 8000-10000 cm(-1), and so on. These results show that the molecular structure of water is very complicated, which needs further study. Furthermore, the macroscopic feature of mechanics, for instance, surface tension force of magnetized water, was also measured. Experiments discovered that the size in contact angles of magnetized water on the surface of hydrophobic materials decreases, thus the surface tension force of magnetized water decreases relative to that of pure water. It is seen from the above results that the clustering structure of hydrogen-bonded chains and polarization effects of water molecules are enhanced after magnetization. These results are helpful in revealing the mechanism of magnetization of water. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/33045]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | X. F. Pang,B. Deng. Investigation of changes in properties of water under the action of a magnetic field[J]. Science in China Series G-Physics Mechanics & Astronomy,2008,51(11):1621-1632. |
| APA | X. F. Pang,&B. Deng.(2008).Investigation of changes in properties of water under the action of a magnetic field.Science in China Series G-Physics Mechanics & Astronomy,51(11),1621-1632. |
| MLA | X. F. Pang,et al."Investigation of changes in properties of water under the action of a magnetic field".Science in China Series G-Physics Mechanics & Astronomy 51.11(2008):1621-1632. |
入库方式： OAI收割
来源：金属研究所
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