2022年8月20日 · MIL-101 (Cr) is one of the most well-studied chromium-based metal–organic frameworks, which consists of metal chromium ion and terephthalic acid ligand. It has an ultra-high specific surface area, large pore size, good thermal/chemical/water stability, and contains unsaturated Lewis acid sites in its structure.

2020年5月1日 · This paper reports MIL-101(Cr) was synthesized with sodium acetate as mineralization agent, and MIL-101(Cr) was purified using DMF and ethanol, which used as a high efficient adsorbent for water abstraction.

MIL-101是一种多晶材料,具有特殊的介孔笼状结构,比表面积巨大,可以将活性组分 (如客体分子、金属纳米颗粒等)限制在其孔内或包覆在笼中,借以提升其吸附性能 [42]。 并且MIL-101 骨架大多只作为载体 [15],起到限域客体和促进反应底物、产物运输的功能。 Huynh等 [43] 利用水热法同时合成了MIL-101和Fe-MIL-101,用其对水溶液中的Pb (II)进行吸附,发现Fe-MIL-101的最大单层吸附量 (86.20 mg/g)远高于MIL-101 (57.96 mg/g),即含铁的MIL-101具备更大的吸附容量和更快的吸附 …

2024年5月30日 · Synthesis and catalysis of MOF material MIL-101. Abstract: Metal-Organic Frameworks (MOFs) are synthetic materials with metal-organic clusters as nodes and organic compounds as frameworks, which are linked by coordination bonds. MIL-101 is one of the most typical kind of MOFs materials.

Furthermore, we review the literature on the multivariate type of MIL-101 (MTV-MIL-101), whereby pairwise combinations of metals are involved in the framework. We discuss how the synthesis parameters such as temperature, medium pH, and ratios of precursors intimately influence the final product characteristics.

A metal–organic framework [MIL-101 (Cr)] was used as an efficient heterogeneous catalyst in the synthesis of benzoazoles (benzimidazole, benzothiazole, and benzoxazole), and quantitative conversion of products were obtained under optimized reaction conditions.

2010年1月27日 · MIL-101 is a chromium terephthalate-based mesoscopic metal−organic framework and one of the most porous materials reported to date. In this study, we investigate the adsorption of CO 2 and CH 4 in dehydrated and hydrated MIL-101 and the effect of terminal water molecules on adsorption.

4 天之前 · Taking IL-1@MIL-101 as an example, the Cr element is derived from MIL-101, while the N element originates from the imidazole ring in the carboxyl-functionalized ionic liquid; additionally, F and S are obtained from the anions [Tf 2 N]. The N elements of IL-2@MIL-101 originate solely from amino-functionalized molecules, and the aforementioned ...

2020年8月2日 · The chromium terephthalate MIL-101 is a mesoporous metal–organic framework (MOF) with unprecedented adsorption capacities due to the presence of giant pores. The application of an external pressure can effectively modify the open structure of MOFs and its interaction with guest molecules.

2021年9月24日 · This research presents the hydrothermal synthesis of the metal–organic framework MIL-101 (Cr) and the CdS/MIL-101 (Cr) catalyst in the photocatalytic degradation of Methylene Blue (MB) and ...