Nitrogen Backbone Oligomers

نویسندگان

  • Hongbo Wang
  • Mikhail I. Eremets
  • Ivan Troyan
  • Hanyu Liu
  • Yanming Ma
  • Luc Vereecken
چکیده

We found that nitrogen and hydrogen directly react at room temperature and pressures of ~35 GPa forming chains of single-bonded nitrogen atom with the rest of the bonds terminated with hydrogen atoms - as identified by IR absorption, Raman, X-ray diffraction experiments and theoretical calculations. At releasing pressures below ~10 GPa, the product transforms into hydrazine. Our findings might open a way for the practical synthesis of these extremely high energetic materials as the formation of nitrogen-hydrogen compounds is favorable already at pressures above 2 GPa according to the calculations.

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عنوان ژورنال:

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2015