期刊
MATERIALS LETTERS
卷 347, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.matlet.2023.134438
关键词
Energetic film; Superhydrophobicity; Electrophoretic assembly; Fluorine -free eco-friendly technique; Exothermic performance
This paper proposes an environment-protecting method to fabricate a superhydrophobic nano-Al/NiO energetic film with uniformly distributed structures and high purity, using an improved electrophoretic assembly and stearic acid modification. The nano-Al/NiO energetic film exhibits superior anti-wettability and self-cleaning ability, and retains stable exothermic performance even after 10 immersion cycles, making it a promising candidate for practical applications. This design provides a novel strategy for enhancing the safety, flexibility, and adaptability of functional energetic surfaces in real industrial applications.
It is still a big challenge to design self-protected energetic films or coatings due to the performance degradation under wet conditions, even underwater using environmentally friendly techniques. Thus, this paper firstly proposed an environment-protecting method to fabricate a superhydrophobic nano-Al/NiO energetic film with uniformly distributed structures and high purity via an improved electrophoretic assembly and stearic acid modification. The nano-Al/NiO energetic film with a high contact angle (CA) of 166 degrees displayed superior anti-wettability and self-cleaning ability, and the outstanding exothermic performance of product keeps almost sta-ble even after 10 complete immersion cycles, demonstrating the promising practicality. Our design provide a novel strategy for substantially extending safety, flexibility and adaptability of functional energetic surfaces in real industrial applications.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据