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Morphology-tailoring of metal–organic frameworks (MOFs) is essential for their specific application in molecular-separation, catalysis, and drug-delivery. However, precision syntheses of uniform MOFs crystals with anisotropic shape are still challenging. Herein, a morphological map for monodisperse ZIF-8 crystals with five distinctive shapes was …
Metal–organic frameworks (MOFs) are a class of crystalline inorganic–organic hybrid materials with well-defined porous structures. Compared with conventional inorganic porous materials, MOFs ...
,, ZIF-8 N, (TLL) …
A hybrid material, Zeolitic imidazolate frameworks (ZIFs) characterize a kind of new and specialized sort of metal–organic frameworks (MOFs) with imidazole linkers and metal ions with standard aluminosilicate zeolite structure. Their intrinsic pore size, robust functions and high-quality thermal and chemical stability have ended in a huge range of capabilities for …
Zeolitic imidazolate frameworks (ZIFs) are porous hybrid materials with structures analogous to zeolites that are built upon 4-connected nets of tetrahedral units, wherein …
1 (Metal-Organic Frameworks, MOFS)、。-,、,、,、、 ...
(ZIF-8)(Zn 2+)2-(2-MiM)-,,, [3]。,ZIF-8、、, ...
Exploring larger surface area electrode materials is crucial for the development of an efficient supercapacitors (SCs) with superior electrochemical performance. Herein, a cost-effective strategy was adopted to synthesize a series of ZIF8 nanocrystals, and their size effect as a function of surface area was also ex
(Zeolitic Imidazolate Framework-8,ZIF-8)Zn（Ⅱ）2-,、,ZIF-8。ZIF-8,ZIF-8 ...
、、,。 Zn 2+ ZIF-8、。ZIF-8,ZIF-8,ZIF-8。
Utilizing zeolitic imidazolate frameworks (ZIFs) poses a significant challenge that demands a facile synthesis method to produce uniform and nanometer-scale materials with high surface areas while achieving high yields. Herein, we demonstrate a facile and cost-effective strategy to systematically produce ZIF8 nanocrystals. Typically, ZIF8 nanocrystal …
：ZIF8：：11443：20181310：30,,,。,。、。
The metal-organic framework ZIF-8 has demonstrated promise for a wide range of applications, but its synthesis typically involves methodologies that are difficult or expensive to scale up. Here ...
Metal–organic frameworks (MOFs) have high porosity, large surface area, and tunable functionality and have been widely used for drug loading. The aim of this study was to exploit unique features of zeolitic imidazolate framework-8 (ZIF8) to develop an innovative composite microcarrier (MC) for human mesenchymal ste
In the first set of study, only zinc nitrate hexahydrate (or Zn 2+) concentration was altered while 2-methylimidazole (or 2-mIm −) concentration was kept constant at 0.40 M.The temporal evolution of ZIF-8 particle size as a result of this concentration adjustment is ...
In contrast, the ZIF8@ZIF67 as reverse core-shell shows the uniform size distribution with smooth surface and the edges of the crystal did not show the disturbance. In addition, as obtained crystal sizes increased may be expanding the volume through the epitaxial ...
Zeolitic imidazolate frameworks (ZIFs) are a class of metal-organic frameworks (MOFs) that are topologically isomorphic with zeolites. [1] . ZIFs are composed of tetrahedrally …
A zeolitic imidazolate framework material of SOD topology possessing primarily unsubstituted imidazolate ( im) linkers has been synthesized via solvent-assisted linker …
：CEJ‖(ZIF-8),,,,,, ...
ZIF-8,ZIF-8,,ZIF-8,ZIF-8…
To determine if the ZIF-L to ZIF-8 route explored above could be used in the production of nano-ZIF-8 a large pilot reaction was conducted. Here nano-ZIF-8 was produced via the …
8 (ZIF8),、、。, ZIF8 π-π 、,（62 mg Dox/g ZIF8）。
Zeolitic imidazolate frameworks (ZIFs), such as ZIF-8 and ZIF-67, were found to be efficient catalysts. However, ZIFs are not used much in photocatalysis due to their low photocatalytic activity for most reactions. The photocatalytic activity can be improved by modifying the framework by exchanging the Zn(II) ions (ZIF-8) and Co(II) ions (ZIF-67) with a more …
An acid-base bifunctional zeolitic imidazolate framework catalyst (ZIF8-A61-SO 3 H) with amine and sulfonic acid groups was successfully prepared through simple two step post-synthetic modification: preparation of amine-functionalized ZIF-8 with amine contents of 61% (ZIF8-A61) by the ligand exchange of 2-mIM with 3-amino-1,2,4-triazole (Atz), followed …
DC@ZIF8-MEM C (250 μg·mL −1) was dispersed in 1 ml of deionized water and irradiated by 808 nm NIR laser at different power densities (0.5, 1.0, 1.5, 2 W·cm −2) for 5 min. The temperature of each sample was monitored by a FLIR imaging instrument. C was ...
Zeolite imidazole framework-8 (ZIF-8), a representative member of the ZIF class, is a new microporous material considered to have strong potential for use in many …
Metal–organic framework (MOF) membranes have received increasing attention as adsorbents, yet the defects in most membrane structures greatly thwart their capacity performance. Schematic ...
The facile tuning of the gate size and the chemical functionalization of zeolitic imidazolate frameworks (ZIFs) have been considered efficient strategies for various potential applications including gas membranes, sensors, and catalysts. Herein, we demonstrate the synthesis of amine-functionalized ZIF-8 (ZIF
The surface modification of the mild steel (ZPH-ZIF8 and ZPH) was characterized using FT-IR and presented in Fig. 2.The pure ZIF-8 powder is also included in Fig. 2 as a reference. In terms of ZPH coating, the peaks that appeared between 930–1150 cm −1 are attributed to the symmetrical and asymmetrical stretching absorptions of PO of …
A zeolitic imidazolate framework material of SOD topology possessing primarily unsubstituted imidazolate (im) linkers has been synthesized via solvent-assisted linker exchange (SALE) of ZIF-8. The structure of the new material, SALEM-2, has been confirmed through 1H NMR and powder and single-crystal X-ray diffraction. SALEM-2 is the first …
Fig. 3 shows the schematic diagram for the formation of ZIF-8 and 6-MP@ZIF-8. ZIF-8 was synthesized by following the synthesis procedure developed by Zhiping Lai and coworkers in purely aqueous solution at room temperature [28] the present work, the ...
ZIF8 MCs supported a high level of ADSCs (5.8 fold expansion). (B) Analysis of cell attachment and growth on the surface of PS beads, PDA MCs, ZIF8 MCs, and Star-Plus MCs using MTS assay. PDA and ZIF8 coating improve cell attachment and growth of PS ...
ZIF,,,。(ZIFs),, , 。 ZIF—。Wang, ...
： 2-Methylimidazolezincsalt,ZIF8 CAS ： 59061-53-9 ： 99% ： 1g/RMB 400;100g/RMB 12000;1000g/RMB 90000 ： 15915870272 ...
： ZIF8,ZIF8:(1),,,;(2)ZIF8,,,ZIF8.ZIF8ZIF8 ...
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