Prakasam Balasubramaniam Arul, Lahtinen Manu, Peuronen Anssi, Manikandan Govindhasamy, Muruganandham Manickavachagam, Sillanpää Mika
Department of Green Chemistry, School of Engineering Science, Lappeenranta University of Technology Sammonkatu 12 FI-50130 Mikkeli Finland
Department of Chemistry, Annamalai University Annamalainagar 608002 India.
RSC Adv. 2018 Jul 18;8(45):25856-25865. doi: 10.1039/c8ra03573c. eCollection 2018 Jul 16.
This report describes the methodology for the fabrication of mesoporous InO microflowers by hydrothermal and calcination procedures in which In(OH)/InS acts as an intermediate. Both InO and its precursor were analyzed with scanning electron microscopy, energy dispersive X-ray spectrophotometry, transmission electron microscopy and powder X-ray diffraction. BET surface area, pore size and pore volume analyses were also carried out. Electron microscopy images clearly evidence the self-assembly of 2D nanosheets into the micro flower structure. The mechanism of self-assembly and calcination is reported. Electrochemical properties of the synthesized InO micro flowers were studied.
本报告描述了通过水热法和煅烧法制备介孔氧化铟微花的方法,其中氢氧化铟/硫化铟作为中间体。采用扫描电子显微镜、能量色散X射线光谱仪、透射电子显微镜和粉末X射线衍射对氧化铟及其前驱体进行了分析。还进行了BET比表面积、孔径和孔体积分析。电子显微镜图像清楚地证明了二维纳米片自组装成微花结构。报道了自组装和煅烧的机理。研究了合成的氧化铟微花的电化学性质。