研究生免试面试自我介绍：物理教育专业优秀毕业生

Hello teachers! I am Wang Rui, and I am honored to be here for this interview. I am a graduate student from Shenzhen University, majoring in physics education. During my university years, I maintained a GPA of 3.53 and passed the College English Test 4 and 6. My major courses included quantum mechanics, solid state physics, electrodynamics, atomic physics, thermodynamics, and statistical physics.

I have achieved notable accomplishments in academic competitions and science research. I received the second prize in the provincial mathematics modeling competition and was recognized for outstanding performance in cultural and sports activities. In terms of research, I actively participated in the Mathematical Modeling Competition, where I analyzed and identified the composition of ancient glass products. I was primarily responsible for problem analysis, model selection, and testing. For example, I used a binary logistic regression model to determine the type of glass.

In terms of research experience, I joined the Solid Electrolyte Group at the Shenzhen Advanced Thin Film and Application Key Laboratory during my sophomore year. There, I studied the composite sulfide solid electrolyte membrane for all-solid-state lithium metal batteries and its resistance to lithium dendrites. I have developed skills in experimental operations, data processing, sample handling, microstructural characterization methods, and literature review. I have also published an El conference paper, accepted six patents, and authorized five software copyrights. Additionally, I published an article as the third author in the 'Chemical Engineering Journal'.

Apart from research, I have had a fulfilling college life. I served as the captain of the Wuguang Debate Team and achieved a top-four position in the Freshman Cup. In the following academic year, I led the team to win the Freshman Cup. I also participated in the Student Union of the Youth League Committee as a member of the Academic Department and organized the Three Characters and One Stroke competition. I actively engaged in volunteer activities and attended job fairs every year. As a teacher education student, I taught the open-source robotics course at the Second Experimental School of the Southern University of Science and Technology Education Group.

I am passionate about dedicating myself to research and academics. It would be my ideal to pursue further study at your institute, and I hope to be given the opportunity to do so. Thank you!