Results 1 to 10 of about 7,206,503 (256)

Biocompatible chitosan-coated polydatin@ZIF-8 MOF nanostructures: synthesis, drug delivery and enhanced antibacterial properties [PDF]

RSC Advances
Zeolitic imidazolate framework-8 (ZIF-8) is a promising nanocarrier for drug delivery due to its tunable porosity, biocompatibility, and pH sensitivity.
Abdul Ghaffar, Safdar Ali Amur, Quratulain Khuhro, Najaf Ali Soomro, Mujahid Mehdi, Jun Liu, Khalid Hussain Thebo, Muhammad Atiq Ur Rehman, Akbar Ali, Ahmed Nadeem   +9 more
doaj   +2 more sources

Preparation, characterization and determination of antibacterial effects of zeolitic imidazolium frameworks coated by hyaluronic acid against methicillin-resistant Staphylococcus,, Pseudomonas aeruginosa, and Escherichia coli bacterial strains [PDF]

شیمی کاربردی روز, 2023
Objectives: Antibiotic resistance remain a major health challenge that threatens the lives of many people. Recent studies shows that metal nanoparticles, including zeolitic imidazolate frameworks, have good antibacterial properties.
Aziz Maleki, Hadi Bagheri, Ali Sadeghi, Fakhri Haghi   +3 more
doaj   +1 more source

Controllable preparation of amino-functionalized ZIF-8: A functionalized MOF material for adsorbing Congo Red and Eriochrome Black T in aqueous solution

JCIS Open, 2021
Zeolitic imidazolate framework (ZIF) was a new class of MOF with metal ions and imidazole ligands and had a series of practical applications in the water environment.
Weiming Ni, Xinfeng Xiao, Weiwei Geng, Linlin Zhang, Yanjun Li, Na Li   +5 more
doaj   +1 more source

Enhanced CO2 Adsorption and Selectivity of CO2/N2 on Amine@ZIF-8 Materials

Adsorption Science & Technology, 2022
The ZIF-8 crystals were successfully postsynthetically modified using methylamine (MA), ethylenediamine (ED), and N, N′-dimethylethylenediamine (MMEN) to improve their adsorption performance toward CO2. Results showed that, compared with the original ZIF-
Zhijuan Zhang, Pengwei Li, Ting Zhao, Yuanhan Xia   +3 more
doaj   +1 more source

ZIF-8 modified poly (m-phenylene isophthalamide) (PMIA) hybrid membrane for dye wastewater treatment

Journal of Industrial Textiles, 2022
The separation of dye/salt through the separation membranes is a great significance for the treatment of dye wastewater. In this study, a novel PMIA hybrid membrane was fabricated via nonsolvent induce phase separation (NIPS) method, in which porous zinc
Kailu Yang, Xibo Liu, Xinya Wang, Tianxu Hao, Wei Zhang, Mingxing Chen   +5 more
doaj   +1 more source

Biocatalysts Synthesized with Lipase from Pseudomonas cepacia on Glycol-Modified ZIF-8: Characterization and Utilization in the Synthesis of Green Biodiesel

Molecules, 2022
This research presents results on the production of biodiesel from the transesterification of acylglycerides present in palm oil, using the biocatalysts ZIF-8-PCL and Gly@ZIF-8-PCL synthesized by immobilization of Pseudomonas Cepacia Lipase as catalytic ...
José Manuel Martínez Gil, Ricardo Vivas Reyes, Marlon José Bastidas Barranco, Liliana Giraldo, Juan Carlos Moreno-Piraján   +4 more
doaj   +1 more source

Double layer MOFs M-ZIF-8@ZIF-67: The adsorption capacity and removal mechanism of fipronil and its metabolites from environmental water and cucumber samples

Journal of Advanced Research, 2020
In this study, a novel metal-organic framework (M-ZIF-8@ZIF-67) was successfully prepared using the single layer Fe3O4-ZIF-8 as magnetic core and wrapped a layer of ZIF-67 outer.
Tengfei Li, Meng Lu, Yuhang Gao, Xiaodong Huang, Guangyang Liu, Donghui Xu   +5 more
doaj   +1 more source

Experimental study on the structural stability of zeolite imidazolate framework-8 in the alkaline solution

AIP Advances, 2021
In our previous work, we observed that the structure of zeolite imidazolate framework-8 (ZIF-8) decomposed in the presence of water during the CO2 capture process. However, the structure of ZIF-8 was perfectly retained after adding 5 wt.
Zixuan Huang, Hai Li, Bei Liu, Chongzhi Jia, Wan Chen, Lanying Yang, Guangjin Chen   +6 more
doaj   +1 more source

Multilayer Graphene Oxide Supported ZIF-8 for Efficient Removal of Copper Ions

Nanomaterials, 2022
To address the performance deterioration of ZIF-8 for the adsorption of copper ions caused by powder volume pressure and particle aggregation, we employed multilayer graphene oxide (MGO) as a support to prepare composite adsorbents (MGO@ZIF-8) by using ...
Xifeng Lv, Yishi Zhang, Xiaodong Wang, Libing Hu, Chunhui Shi   +4 more
doaj   +1 more source

ZIF-8 and polyaniline modified coconut gel to fabricate composite aerogel for efficient removal of tetracycline [PDF]

E3S Web of Conferences, 2020
To overcome the limitations of large-scale applications for MOFs in the powder form, herein, we proposed a strategy of in-situ growth ZIF-8 onto polyaniline (PANI) modified coconut hydrogel (CCH).
Liu Qun, Zeng Fanming, Li Xiao, Su Zhongmin   +3 more
doaj   +1 more source