【无机化学学报】doi: 10.11862/CJIC.20230403
利用乙二胺-水蒸汽进行气相转化(VPT)制备超薄、取向MFI沸石膜,通过将MFI纳米片沉积层转化为致密的沸石膜,实现了膜厚度的有效控制。扫描电子显微镜和X射线衍射表明,制备的沸石膜膜厚度约为280 nm,具有高度b轴取向的致密结构。丁烷异构体双组分分离测试结果表明,在333 K下,等物...
【无机化学学报】doi: 10.11862/CJIC.20240219
A simple two-step hydrothermal method synthesized four different CdS/Fe3O4 photocatalysts with varying ratios of mass of CdS to Fe3O4. The composition and morphology of the prepared samples were investigated using X-ray diffraction (XRD), Raman spectrum, X...
【大学化学】doi: 10.12461/PKU.DXHX202406085
苯(C6H6)与二十面体硼烷(B12H122-)是具有π-和σ-芳香性分子的典型代表。本实验采用密度泛函理论(DFT)分别计算二者的分子轨道图及核独立化学位移值,...