由研究生陳華等完成的研究論文“Electrospun carbon nanofiberic coated with ambutan-like NiCo2O4 microspheresmicrospheres as electrode materials”被《MRS Communications》(IF = 1.797)錄用！
Abstract: The novel 3D rambutan-like NiCo2O4 microspheres have been successfully coated onto surface of carbon nanofibers (CNFs) to form NiCo2O4-CNFs hybrids. The composition and microstructure of NiCo2O4-CNFs were characterized by ?eld emission scanning electronmicroscopy (FE-SEM), X-ray photoelectron spectroscopy (XPS), transmission electron microscopy (TEM) and X-ray diffractometer (XRD). The obtained NiCo2O4-CNFs exhibited a speci?c capacity of 160 mAh/g at 1 mA/cm2 in 2 M KOH aqueous solution. The speci?c capacity gradually increases with the increasing of cycles. And after 3000 cycles, the specific capacity still can be remained over 90%.
