Application of Raman spectroscopy for detecting the repairing behaviour of microcapsules in self-healing cementitious system

• Main Authors: Mi, Tangwei, Mao, Jianghong, Cai, Yunhong, Luo, Shuqiong, Wang, Xianfeng, Xiao, Meilin, Zhu, Haiyan, Yang, Kai, Ren, Jun
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering::Civil engineering; Microcapsule; Raman Spectroscopy
• Online Access: https://hdl.handle.net/10356/172956
• Institution: Nanyang Technological University

Evaluating the trigger mechanism of microcapsules is always an issue for self-healing cementitious materials, which could be potentially tackled by the application of Raman spectroscopy. In this paper, Raman spectroscopy was applied to tracing the repairing process in cementitious paste. Based upon...