导体表面带电的均匀性研究

Uniform analysis of surface of charged conductor

分析了带电导体表面的电荷分布。从电荷分布的微观解释和导体表面的特性出发,对带电导体表面电荷及分布做出了定性分析,并估算出任何带电体的带电层厚度均不超过一个原子的线度。根据带电导体与电介质的特性,给出了带电导体表面电荷与表面外电场间的定量关系式,并进行了详细地计算讨论。进而得出,无论是怎样的带电体,都至少有2个带电表面,不存在理论分析中二维度的纯数学带电面。现实中的任意带电体,仅有宏观意义上的均匀带电表面,而微观上是不存在均匀性的。

The charge distribution of charged conductor is only on its surface. In terms of micro - explanation of the charge distribution and the character of surface of the conductor, the paper gives definite description of the surface charge and electric distribution of the charge conductor. For any electrified body, the thickness of its charged interface is less than the size of an atom. With the character of the dielectric and the charged conductor, the article gives quantitative analysis and further calculating discussion about the formula between the has two surfaces at least for any c the reality world, uniform charged surface charge and the near electric field of the charged conductor. It harged conductor, not existing pure mathematical charged surface exists in macroscopic observation, but not to exist plane. In in microscopic observation.