河北科技大学学报2025，Vol.46Issue(1)：77-90,14.DOI:10.7535/hbkd.2025yx01009
PVDF改性硼、铝含能材料的制备方法研究进展
Research progress on preparation methods of polyvinylidene difluoride modified boron and aluminum energetic materials
摘要
Abstract
Polyvinylidene difluoride(PVDF)has been demonstrated to possess considerable potential for significantly enhancing the ignition and combustion performance of boron and aluminum powders.Based on the extensive research on PVDF modified boron and aluminum energetic materials at home and abroad in recent years,ten mainstream techniques were summarized and refined,including solvent volatilization method,electrospinning technology,electrostatic spray technology,electrospray deposition method,microemulsion method,3D printing technology,vacuum freeze-drying method,non-solvent induced phase separation method,liquid phase method and droplet microfluidic technology.Their preparation principles,application scenarios,advantages and disadvantages were described,the challenges of PVDF modified energetic materials were further pointed out,and the key directions for future research were proposed:1)safety improvements;2)green technologies;3)nanomaterial optimisation;4)multi-scale design;5)innovative coating methods;and 6)insight into reaction mechanisms.关键词
复合材料/改性/含能材料/聚偏氟乙烯/硼/铝Key words
composite material/modified/energetic materials/polyvinylidene difluoride/boron/aluminum分类
化学化工引用本文复制引用
颜丽娟,荀亚静,马坤茹,孙运兰..PVDF改性硼、铝含能材料的制备方法研究进展[J].河北科技大学学报,2025,46(1):77-90,14.基金项目
国家自然科学基金(52376093) （52376093）
