Cu(NO3)2 溶液配置成均相的前驱体溶液。实验采用同轴流操作方式,二甲基 硅油作为连续相由高压恒流泵以一稳定的流量泵入微通道(外径3 mm,壁厚 0.5 mm)中,随后原料前驱体溶液作为分散相由注射泵以一稳定的流量输送, 经微通道内管(外径 1.2 mm,壁厚 0.2 mm)后被连续相分割成一定长度的液弹, ...
and an outstanding cycle life (95.5%) over 4000 cycles. Thus, the PrGO/HKUST-1 can be recognized as a promising energy storage material. Results and discussion Full size image Full size image Full size image $$({\text{Cu}}^{2 + } {\text{R}})_{{\text{n}}} + {\text{nK}}^{...
Its composite with the porous and conductive materials has potential application for the energy storage devices due to its additional conductive pathways for enhancing the charge kinetics. In the present work synthesis of highly porous Cu-MOF(HKUST-1)/LaNiO3 heterostructure composite is explored as ...
·L~(-1)时,HK-M-300在180 min内对SDZ的去除率高达96%,该数值比将HKUST-1直接热解制备的HK-300提高了54%,而吸附剂使用后溶液中的Cu金属泄漏量减少至HK-300的13%.拟二阶动力学模型可以更好地阐明吸附过程,吸附等温线可用Sips和Freundlich模型很好拟合.氢键作用和π—π相互作用是HK-M-300对SDZ吸附的主要...
It was also observed that HKUST-1 lost its crystallinity after impregnation with Pd, but the structural collapse arising from the cleavage of coordination bonds was said to contribute to the improvement of catalytic activity of the material, owing to the increased number of unsaturated Cu cation ...
By supposing a homogeneous stoichiometry, XPS indicates that Cu(I) percentage with respect to the total copper amount is ~11% in HKUST-1. This amount increases up to 17% in the final hybrid material [56]. The Ti 2p core level spectra of TiO2, TiO2-PHA and TiO2/HKUST-1 samples are ...
Keywords: goldcarbonyl chloride; carbonylchloridogold(I); Au(CO)Cl; gold nanoclusters; metal- organic frameworks; HKUST-1; Cu-BTC; SURMOF 1. Introduction Metal-organic frameworks (MOFs) [1–4] are potentially porous and mostly crystalline three-dimensional solids, which attract considerable ...