» Articles » PMID: 31737807

New Synthetic Route for the Growth of α-FeOOH/NH-Mil-101 Films on Copper Foil for High Surface Area Electrodes

Overview
Journal ACS Omega
Specialty Chemistry
Date 2019 Nov 19
PMID 31737807
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

A novel metal organic framework (MOF)-based composite was synthesized on a Cu substrate via a two-step route. An amorphous iron oxide/hydroxide layer was first deposited on a Cu foil through a sol-gel process; then, Fe-NH-Mil-101 was grown using both the iron oxide/hydroxide matrix, which provided the Fe centers needed for MOF formation, and 2-aminoterephthalic acid ethanol solution. This innovative synthetic strategy is a convenient approach to grow metal oxide/hydroxide and MOF composite films. Structural, chemical, and morphological characterizations suggest that the obtained composite is made up of both the α-FeOOH goethite and the NH-Mil-101 phases featuring a hybrid heterostructure. The electrochemical features of the composite structure were investigated using electrochemical impedance spectroscopy. The impedance behavior of the α-FeOOH/NH-Mil-101 films indicates that they can be used as efficient high surface area metal hydroxide/MOF-based electrodes for applications such as energy storage and sensing.

Citing Articles

Self-assembled BiFeO@MIL-101 nanocomposite for antimicrobial applications under natural sunlight.

Pulvirenti L, Lombardo C, Salmeri M, Bongiorno C, Mannino G, Lo Presti F Discov Nano. 2023; 18(1):113.

PMID: 37697156 PMC: 10495303. DOI: 10.1186/s11671-023-03883-9.


Synthesis of MIL-Modified FeO Magnetic Nanoparticles for Enhancing Uptake and Efficiency of Temozolomide in Glioblastoma Treatment.

Pulvirenti L, Monforte F, Lo Presti F, Volti G, Carota G, Sinatra F Int J Mol Sci. 2022; 23(5).

PMID: 35270016 PMC: 8911361. DOI: 10.3390/ijms23052874.


Fabrication of 3D Amino-Functionalized Metal-Organic Framework on Porous Nickel Foam Skeleton to Combinate Follicle Stimulating Hormone Antibody for Specific Recognition of Follicle-Stimulating Hormone.

Palanisamy S, Wu H, Lee L, Yuan S, Wang Y JACS Au. 2022; 1(12):2249-2260.

PMID: 34977896 PMC: 8715490. DOI: 10.1021/jacsau.1c00371.

References
1.
Tanabe K, Cohen S . Postsynthetic modification of metal-organic frameworks--a progress report. Chem Soc Rev. 2010; 40(2):498-519. DOI: 10.1039/c0cs00031k. View

2.
Xu X, Cao R, Jeong S, Cho J . Spindle-like mesoporous α-Fe₂O₃ anode material prepared from MOF template for high-rate lithium batteries. Nano Lett. 2012; 12(9):4988-91. DOI: 10.1021/nl302618s. View

3.
Li C, Hu Q, Li Y, Zhou H, Lv Z, Yang X . Hierarchical hollow Fe2O3@MIL-101(Fe)/C derived from metal-organic frameworks for superior sodium storage. Sci Rep. 2016; 6:25556. PMC: 4858877. DOI: 10.1038/srep25556. View

4.
Chae H, Siberio-Perez D, Kim J, Go Y, Eddaoudi M, Matzger A . A route to high surface area, porosity and inclusion of large molecules in crystals. Nature. 2004; 427(6974):523-7. DOI: 10.1038/nature02311. View

5.
Davis M . Ordered porous materials for emerging applications. Nature. 2002; 417(6891):813-21. DOI: 10.1038/nature00785. View