Evaluation of structure-chemistry coupling effects for superwetting silicon carbide by laser-based functionalization
文献类型： 外文期刊
作者： Li, Yongzhe 1 ; Fu, Jiajun 1 ; Liu, Chao 1 ; Wang, Huixin 2 ; Wang, Qinghua 1 ;
作者机构： 1.Southeast Univ, Sch Mech Engn, Nanjing 211189, Peoples R China
2.Jiangsu Acad Agr Sci, Inst Agr Facil & Equipment, Nanjing 210014, Peoples R China
3.Minist Agr & Rural Affairs, Key Lab Protected Agr Engn Middle & Lower Reaches, Nanjing 210014, Peoples R China
关键词： Laser processing; Ceramics; Microstructure; Surface chemistry; Superwetting
期刊名称：MATERIALS TODAY COMMUNICATIONS （ 影响因子：3.8； 五年影响因子：3.8 ）
ISSN：
年卷期： 2024 年 39 卷
页码：
收录情况： SCI
摘要： SiC ceramics possesses a variety of superior functionalities and controlling its surface wettability can be important for specific applications. In this work, laser-based functionalization techniques were employed to achieve wettability modification for SiC via the combined action of laser-induced surface structure and postprocess led surface chemistry. The experimental results indicated that superhydrophobic SiC surface can be well fabricated, and the surface structure and surface chemistry are considered equally important for wettability transition. This work is expected to provide key insights for wettability control of SiC ceramics that can benefit diverse applications.
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