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arXiv physics/0104054physics.chem-phcond-mat.softhep-phhep-th
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Langmuir膜质子电导率的孤子模型

Soliton model for proton conductivity in Langmuir films

D. Bazeia, V. B. P. Leite, B. H. B. Lima, F. Moraes

摘要:

本文提出了一个朗谬尔膜中质子电导率的孤子模型。该模型包含三个真正的标量场描述参与传导的氢,亲水头的朗缪尔膜,和水。得到了描述质子沿氢键运动的孤子解,在薄膜的压缩作用下,质子势最小值之间的距离和薄膜分子与水之间的氢键强度发生了变化.这种变化增加了孤子产生的概率。提出的模型允许质子电导率数据在朗缪尔薄膜进行解释。

英文摘要:

A soliton model for proton conductivity in Langmuir films is presented. The model contains three real scalar fields describing the hydrogen involved in the conduction, the hydrophilic head of the Langmuir film, and the water. Soliton solutions that describe proton motion along the hydrogen bonds are found. Under compression of the film, the distance between the minima of the proton potential and the strength of the hydrogen bonds between the film molecule and the water are changed. Such changes increase the probability of soliton creation. The model presented allows proton conductivity data in Langmuir films to be explained.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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