Characterization and Analysis of Barium Titanate Nanoparticles under Spectrum Measurement

Name

Jiajun Yu

Major

Material Science, Physics

Class

2022

About

Jiajun Yu is a student from Class of 2022, major in Materials Science/Physics. She will become an excellent engineer.

Signature Work Project Overview

This project aims to detect optical properties of Barium Titanate under spectrum measurement, under different temperature with three different sizes. The focus in given on understanding the asymmetric behavior in Raman spectrum, which can be well fitted with Fano line shape. The author proposes an assumption to the attributions to the Fano profile.

Signature Work Presentation Video