2021年9月10日 · The chemical composition and valence states of the CoMOF-D@Si@C were investigated by X-ray photoelectron spectroscopy (XPS). The full spectrum in Fig. 5 b confirms the existence of elements C, Si and O in the CoMOF-D@Si@C.

2021年8月19日 · Herein, we report a facile approach to synthesize a series of MOFs [Co-MOF, Co x Ni y -MOFs (x and y represent the molar ratio of Co 2+ and Ni 2+ and x / y = 1:1, 1:5, 1:10, 1:15, and 1:20), and Ni-MOF] with a one-dimensional micro-/nanoscaled rod-like architecture.

2021年3月15日 · A metal organic framework (MOF) of laminar CoMOF-NH 2 was synthesized firstly by in-situ transformation of Co 2 (OH) 3 Cl array. Then, porous Co 3 O 4 /NC nanosheets were obtained by controlled heat treatment of CoMOF-NH 2.

2024年2月15日 · A new cobalt-based metal-organic framework (CoMOF) was synthesized and subjected to comprehensive characterization employing a range of established techniques including X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), and thermal analyses.

Metal-organic frameworks (MOFs) have been regarded as promising catalyst materials due to the richness of coordinately unsaturated metal sites on the surface, which can act as catalytic active...

合成了一种新的钴基金属有机骨架（CoMOF），并采用一系列现有技术进行了全面表征，包括 X 射线衍射（XRD）、X 射线光电子能谱（XPS）、扫描电子显微镜（SEM）、傅里叶变换红外光谱 (FTIR) 和热分析。

By constructing the Mott–Schottky effect, the electron transfer from metallic Ni to N-doped carbon at their contact interface was promoted, and the electron transfer was demonstrated by XPS and...

2023年10月18日 · CoMOF-BTA, a new metal-organic framework with inherent corrosion inhibition ability was prepared via a one-step solvothermal process and characterized using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), and thermal analyses.

此，我们报告一个浅显的方法来合成一系列的MOF [CO-MOF的，钴X镍Ý -MOFs（X和表示Co的摩尔比2+和Ni 2+和X / = 1：1，1 :5、1:10、1:15 和 1:20)，以及具有一维微/纳米棒状结构的 Ni-MOF]。 从 Co-MOF 到 Co x Ni y-MOFs 到 Ni-MOFs，随着 Ni 2+含量的增加，棒的直径变得细长，这将有利于超级电容器的性能。 有趣的是，Co 1 Ni 20 -MOF在这些 MOF 材料中表现出最高的比容量 597 F g –1在 0.5 A g –1和优异的循环性能（4000 次循环后保持 93.59%），这是由于 …

2023年3月30日 · In this study, we developed a photoactive MOF-derived cobalt–silver bimetallic nanocomposite (Ag@CoMOF) by simply depositing silver nanoparticles on a cobalt-based MOF through nanoscale galvanic replacement.