DOI: 10.1039/d6ja00230g ISSN: 0267-9477
Influence of surface roughness on interfacial plasma characteristics in underwater LIBS
Jie Ren, Suming Jiang, Shu Chai, Qiwen Zhang, Zhenggang Li, Xibin Han, Ling Chen, Chen Sun, Qi Luo, Wendong WuSurface roughness is an important physical matrix factor in laser-induced breakdown spectroscopy (LIBS), but its role under immersed conditions remains insufficiently understood.