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含能材料  2005 

TADBIW制备HNIW中晶型转变过程的研究

Keywords: 有机化学,六硝基六氮杂异伍兹烷(HNIW),四乙酰基二苄基六氮杂异伍兹烷(TADBIW),晶型

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Abstract:

四乙酰基二苄基六氮杂异伍兹烷(TADBIW)是制备六硝基六氮杂伍兹烷(HNIW)生产成本最低的硝解基质。本实验研究了由TADBIW制备HNIW时,HNIW晶型转变过程:硝解生成的是α-HNIW,后者在高温硝解系统中逐渐转变为γ-HNIW,完成这种转变在70~75 ℃需3 h,但晶体诱导体的加入能够加速这种转变。

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