Solvent specific synthesis of nano corpse flowery lithiated iron oxide as an energy storage and gas sensing material
作者： Rasmita Barik , K. T. Leung , Mamata Mohapatra
DOI: 10.1039/C5NJ02058A
关键词: Raman spectroscopy 、 Nanomaterials 、 Chemistry 、 Inorganic chemistry 、 Ethylene glycol 、 Iron oxide 、 Solvent 、 X-ray photoelectron spectroscopy 、 Nano- 、 Lithium
摘要: Iron oxide based materials are one of the most appealing matrices and promising futuristic for energy conversion/storage devices. The solvent dependent synthesis growth lithiated iron oxide/LiFeO2 nano flowers was established using a simple sol–gel method at low temperature. Herein, first time development flowery (corpse flower) shaped is reported. effect type on phase formation, shape sizes as-synthesiszed samples determined charaterisation techniques such as X-ray diffraction, FTIR, Raman spectroscopy, surface area, TEM, UV, XPS. Li incorporated into matrix in ethylene glycol medium developed unique uniform corpse shape, depending various reaction parameters, whereas presence monomethyl ether, completely changed. supercapacitive gas sensing properties some selected synthesiszed evalutaed. specific capacitance values depend nature lithium content as-prepared samples. exhibit supercapacitance value 241 F g−1 0.1 M Na2SO4 between −0.4 1 V versus Ag/AgCl. behaviour optical also included to open up multidimensional applications
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