Sodium borohydride hydrazinates: synthesis, crystal structures, and thermal decomposition behavior
نویسندگان
چکیده
منابع مشابه
The synthesis, structure and dehydrogenation of calcium borohydride hydrazinates
Calcium borohydride hydrazinates, Ca(BH4)2-nN2H4 (n 1⁄4 4/3, 1, 2, 3) have been synthesized successfully. In particular, Ca(BH4)2 2N2H4 crystallizes in a monoclinic space group of C2/m with the lattice parameters of a 1⁄4 10.1385 Å, b 1⁄4 8.6342 Å, c 1⁄4 4.6384 Å, b 1⁄4 106.467 . It can release 5.9 equiv. gas/Ca(BH4)2 (approximately 8.8 wt. % H2) at 240 C. Ca(BH4)2-N2H4 and Ca(BH4)2-4/3N2H4, on...
متن کاملSolid–Solid Synthesis, Crystal Structure and Thermal Decomposition of Copper(II) Complex of 2-Picolinic Acid
The copper(II) complex [Cu(pic)2]·2H2O was synthesized with 2-picolinic acid (Hpic) and copper acetate as reactants by room temperature solid-solid reaction. The composition and structure of the complex was characterized by elemental analyses, single crystal X-ray diffraction, X-ray powder diffraction, FT-IR spectroscopy and thermogravimetry-differential scanning calor...
متن کاملMagnesium borohydride: synthesis and crystal structure.
Figure 2. Raman spectra of Mg(BH(D)4)2 (in red) and LiBH(D)4 (in blue). Upper curves: deuteride, lower curves: hydride. The asterisk indicates a band resulting from residual diethyl-ether. Figure 5. Structure of Mg(BH4)2 viewed along the hexagonal b axis, showing two unit cells. Red (partially transparent) tetrahedra are BH4units; Mg atoms in blue. Considering the cations as A and the tetrahedr...
متن کاملKinetic Study and Thermal Decomposition Behavior of Magnesium-Sodium Nitrate Based on Hydroxyl-Terminated Polybutadiene
This paper has been utilizing the simultaneous ThermoGravimetric analysis and Differential Scanning Calorimetry (TG–DSC) to investigate the thermal decomposition of magnesium-sodium nitrate pyrotechnic composition based HTPB resin. The thermal behaviors of different samples with various fuel-oxidizer ratio contents were determined. Decomposition kinetic was investigated by evaluating the in...
متن کاملsolid–solid synthesis, crystal structure and thermal decomposition of copper(ii) complex of 2-picolinic acid
the copper(ii) complex [cu(pic)2]·2h2o was synthesized with 2-picolinic acid (hpic) and copper acetate as reactants by room temperature solid-solid reaction. the composition and structure of the complex was characterized by elemental analyses, single crystal x-ray diffraction, x-ray powder diffraction, ft-ir spectroscopy and thermogravimetry-differential scanning calorimetry. the crystal struct...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Materials Chemistry A
سال: 2015
ISSN: 2050-7488,2050-7496
DOI: 10.1039/c5ta02276b