Results 31 to 40 of about 5,018,725 (226)

Preparation of PEG/ZIF-8@HF drug delivery system for melanoma treatment via oral administration

open access: yesDrug Delivery, 2022
Melanoma is one of the highly malignant tumors whose incidence and fatality rates have been increased year by year. However, in addition to early surgical resection, there still lacks specific targeted drugs and treatment strategies.
Luxi Peng   +5 more
doaj   +1 more source

One-Pot Synthesis of HRP&SA/ZIF-8 Nanocomposite and Its Application in the Detection of Insecticidal Crystalline Protein Cry1Ab

open access: yesNanomaterials, 2022
This study reported the functionality integration of zeolitic imidazolate framework-8 (ZIF-8) with horseradish peroxidase (HRP) and streptavidin (SA) for the synthesis of a HRP&SA/ZIF-8 nanocomposite through one-pot coprecipitation.
Ranfeng Ye, Hao Chen, He Li
doaj   +1 more source

Recent progress on synthesis of ZIF-67-based materials and their application to heterogeneous catalysis

open access: yesGreen Energy & Environment, 2022
In recent years, an increasing amount of interest has been dedicated to the synthesis and application of ZIF-67-based materials due to their exceptionally high surface area, tunable porosity, and excellent thermal and chemical stabilities.
Chongxiong Duan, Yi Yu, Han Hu
doaj   +1 more source

Atomic layer deposition-induced integration of N-doped carbon particles on carbon foam for flexible supercapacitor

open access: yesJournal of Materiomics, 2020
Flexible devices have attracted abundant attention in energy storage systems. In this paper, we presented a novel approach for fabricating flexible supercapacitor based on metal organic frameworks-derived material.
Zhe Zhao   +7 more
doaj   +1 more source

GRAPHITE PASTE ELECTRODE MODIFIED WITH ZEOLITIC IMIDAZOLATE FRAMEWORK (ZIF-67) FOR THE DETERMINATION OF ACETAMINOPHEN

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2023
A zeolitic imidazolate framework ZIF-67 was synthesized by an eco-friendly solvothermal method, using ethanol as solvent at room temperature. The morphology and structure of obtained ZIF-67 were characterized by X-ray diffraction, scanning electron ...
Thi Thanh Hien NGO   +5 more
doaj   +1 more source

General Carbon-Supporting Strategy to Boost the Oxygen Reduction Activity of Zeolitic-Imidazolate-Framework-Derived Fe/N/Carbon Catalysts in Proton Exchange Membrane Fuel Cells

open access: yes, 2022
The oxygen reduction reaction (ORR) activity of the Fe/N/Carbon catalysts derived from the pyrolysis of zeolitic-imidazolate-framework-8 (ZIF-8) has been still lower than that of commercial Pt-based catalysts utilized in the proton exchange membrane fuel
Zhi-You Zhou (1310730)   +7 more
core   +1 more source

Atomistic insights into the pre-nucleation phase of Zeolitic Imidazolate Frameworks growth [PDF]

open access: yes, 2022
We have studied the clusters involved in the initial stages of nucleation of Zeolitic Imidazolate Frameworks, employing a wide range of computational techniques. In the pre-nucleating solution, the prevalent cluster is the ZnIm4 cluster (formed by a zinc
Salvador R G, Balestra   +8 more
core   +2 more sources

Porous Zeolitic Imidazolate Framework Loaded Mn as an Efficient Catalyst for the Selective Catalytic Reduction of NOx with NH3

open access: yesAerosol and Air Quality Research, 2021
Zinc 2-methylimidazolate (Zn(Me-Im)2, ZIF-8) was synthesized through solvothermal method, and the Mn@ZIF-8 was synthesized by loading the Mn species onto the prepared ZIF-8 through impregnation.
Yongliang Chen, Meiqing Yu, Rui Wang
doaj   +1 more source

Zeolitic imidazolate framework as humidity-resistant solid state-chemiresistive gas sensors: A review

open access: yesHeliyon, 2023
With significant technological advances, solid-state gas sensors have been extensively applied to detect toxic gases and volatile organic compounds (VOCs) in confined areas such as indoor environments and industries and to identify gas leakage ...
Malepe Lesego   +3 more
doaj   +1 more source

Graphene-wrapped sulfur/metal organic framework-derived microporous carbon composite for lithium sulfur batteries

open access: yesAPL Materials, 2014
A three-dimensional hierarchical sandwich-type graphene sheet-sulfur/carbon (GS-S/CZIF8-D) composite for use in a cathode for a lithium sulfur (Li-S) battery has been prepared by an ultrasonic method.
Renjie Chen   +8 more
doaj   +1 more source

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