Determination of standard molar enthalpies of formation of SrMoO4 micro/nano structures

SrMoO4 micro/nano structures were prepared by a simple reverse microemulsion method and were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and scanning electron microscope (SEM). In order to associate standard molar enthalpies of formation of nano SrMoO4 with bulk SrMoO4, the relationship of them was obtained through designing a thermochemical cycle according to thermodynamic potential function method. Combined with microcalorimetry, the standard molar enthalpies of formation of the synthesized micro/nano SrMoO4 at 298.15K were gained in this paper. And the variation of standard molar enthalpies of formation of micro/nano SrMoO4 with different morphologies and sizes was discussed.