浅谈双电层模型演变在材料腐蚀学科中的应用

Discussion on the Evolution of Double-layer Model Application in Corrosion of Materials

本文以金属在电解质溶液中的腐蚀行为作为研究内容,结合溶液中腐蚀体系的基础理论——双电层模型的发展、演变、包容等特点,旨在帮助学生进一步理解溶液中腐蚀行为发生的物理与化学过程和离子运动的特点对电势,进而对腐蚀速率等因素的影响。本文提供了一种更加系统化、条理化的方式展现给学生,可提高教师的课堂授课质量,激发学生的学习兴趣。

In this paper,corrosion behavior of metals in electrolyte solution have been studied as a research content,combining with the development,evolution and inclusive of double-layer model,ionic movement of physical and chemical during the corrosion behaviors process have designed to help students further understand the physics and chemistry of corrosion behavior in aqueous solution process and characteristics of the ion movement on potential,which in turn influence on corrosion velocity and other factors. This article has provide a systemic method that can enhance teaching quality and excite the interest of students at the class.