Open AccessThe New Model Based on Secondary Electron Emission of Solid Materials on Its Electrostatic Electrification
Author(s) -
Chang Tianhai,
Wu Shuling
Publication year - 2015
Publication title -
chinese journal of electronics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.267
H-Index - 25
eISSN - 2075-5597
pISSN - 1022-4653
DOI - 10.1049/cje.2015.07.001
Subject(s) - solid surface , electricity , electrification , electron , polarity (international relations) , electrostatics , engineering physics , surface (topology) , mechanism (biology) , materials science , physics , chemical physics , chemistry , mathematics , geometry , quantum mechanics , biochemistry , cell
As the study to innovate and develop anew research direction of electrostatic theory, it is knownthat secondary electron emission coefficient of solid materialcan't be ignored as an important and incentive parameterof static electricity. In this paper, we combinedthe experiment with theoretical way to discuss and analyzethe association mechanism between the magnitudeand polarity of surface electrostatic potential with the secondaryelectron emission characteristic, as well as tried toexplore and establish the new model based on secondaryelectron emission characteristics with solid surface electrostaticcharging.