Reform of Zeta Potential Measurement Experimental Project on Particle Surface
On the basis of traditional Zeta potential measurement experimental projects,the experimental content is expanded and enables the students to comprehensively explore the influencing factors of Zeta potential and deepens theoretical knowledge by introducing various electrolytes,dispersants,and settling experiments.At the same time,the teaching through combining videos makes the learning process more intuitive and vivid,significantly improving the students'learning effectiveness and experimental skills.These reforms not only stimulate the students'enthusiasm for learning,but also exercise their ability to analyze and solve problems,achieving significant teaching results.