Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Li-qiong Han"'
Publikováno v:
Journal of Alloys and Compounds. 653:539-545
MnO 2 nanostructures can be directly and conformably deposited on the highly conductive Ketjen Black (KB) substrate by an in situ redox reaction between KMnO 4 and C. By controlling the MnO 2 contents in KB-MnO 2 composites, the use of extra conducti
Publikováno v:
Materials Letters. 136:78-80
Double-shelled MnO 2 hollow spheres were prepared through a self-template route, by the double oxidation-dissolution rounds of the MnCO 3 precursors. X-ray diffraction (XRD), Fourier transform infrared spectrometry (FTIR), field emission scanning mic