文章信息/Info

Title:

Insights into the Development for Post-CHNO Energetic Materials

作者:

黃輝1 ; 黃亨建2

1.中國工程物理研究院，四川 綿陽 621900；2. 中國工程物理研究院化工材料研究所，四川 綿陽 621900

Author(s):

Huang Hui1 ;  Huang Heng-jian2

1.China Academy of Engnieering Physics (CAEP); 2. Institute of Chemical Materials (ICM), China Academy of Engnieering Physics (CAEP)

關鍵詞:

含能材料; CHNO類; 高能量密度; 貯能設計

Keywords:

energetic materials; CHNO; HEDM; energy storage design

DOI:

10.7502/j.issn.1674-3962.2018.11.06

文獻標志碼:

A

摘要:

現代武器裝備對含能材料提出了更高要求，傳統含能材料的發展遇到新挑戰。本文分析了傳統CHNO類含能材料存在能量與感度及穩定性陷阱、貯能釋能已接近極限等技術瓶頸。綜述了國內外籠形化合物、氮簇化合物及聚合氮、金屬氫等方面的新進展和研究動向。提出了基于炸藥爆炸行為與反應速率調控新技術，運用多尺度設計理論和方法，拓展含能分子貯能體系的新思路，主要包括基于原子組合的化學鍵貯能設計、基于分子組合的分子間貯能設計、 基于微納米結構復合的貯能設計等途徑，探討未來高能量密度含能材料（HEDM）的發展思路。關鍵詞：

Abstract:

Modern warfare puts forward new requirements for weapon equipments, such as long-distance delivery, precision strike, high-efficiency damage and strong survivability, hence traditional energetic materials face unprecedented challenges. This paper reviewed the main bottlenecks in the development of CHNO energetic materials, energy and sensitivity, stability contradictions, and energy storage-release limit. The research and development trends in cage compounds, nitrogen compounds, and polymeric nitrogen, and metal hydrogen at home and abroad were briefly introduced. Based on these ideas, new strategies were proposed to design energetic materials by multi-scale methods, and further expand the molecular energy storage system according to the explosion features of explosives and the control of reaction rate. Some potential design approchs to energy storage based on atomic combination, molecular combination and micro/nano-structure composites are recommended to carry out extensive and profound researchs in energetic material fields.