Superhydrophobic Metal–Organic Framework Nanocoating Induced by Metal-Phenolic Networks for Oily Water Treatment

2020 ◽  
Vol 8 (4) ◽  
pp. 1831-1839 ◽  
Author(s):  
Weiran Li ◽  
Jiafu Shi ◽  
Yang Zhao ◽  
Qian Huo ◽  
Yiying Sun ◽  
...  
Keyword(s):  
Water Treatment ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Oily Water ◽  
Oily Water Treatment ◽  
Organic Framework

Improving Water-Treatment Performance of Zirconium Metal-Organic Framework Membranes by Postsynthetic Defect Healing

2017 ◽  
Vol 9 (43) ◽  
pp. 37848-37855 ◽  
Author(s):  
Xuerui Wang ◽  
Linzhi Zhai ◽  
Yuxiang Wang ◽  
Ruitong Li ◽  
Xuehong Gu ◽  
...  
Keyword(s):  
Water Treatment ◽  
Metal Organic Framework ◽  
Treatment Performance ◽  
Defect Healing ◽  
Metal Organic ◽  
Zirconium Metal ◽  
Organic Framework

High-permeance metal–organic framework-based membrane adsorber for the removal of dye molecules in aqueous phase

2017 ◽  
Vol 4 (11) ◽  
pp. 2205-2214 ◽  
Author(s):  
Hsiang Ting ◽  
Heng-Yu Chi ◽  
Chon Hei Lam ◽  
Kuan-Ying Chan ◽  
Dun-Yen Kang
Keyword(s):  
Water Treatment ◽  
Aqueous Phase ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Dye Molecules ◽  
Metal Organic ◽  
Membrane Adsorber ◽  
Organic Framework

This paper reports on a novel membrane adsorber comprising metal–organic frameworks (MOFs) for water treatment.

Flexible self-supported metal–organic framework mats with exceptionally high porosity for enhanced separation and catalysis

2018 ◽  
Vol 6 (2) ◽  
pp. 334-341 ◽  
Author(s):  
Huixin Liang ◽  
Xiuling Jiao ◽  
Cheng Li ◽  
Dairong Chen
Keyword(s):  
Water Treatment ◽  
Metal Organic Framework ◽  
Air Purification ◽  
High Porosity ◽  
Wide Range ◽  
Metal Organic ◽  
Organic Framework ◽  
Supported Metal

A wide range of flexible MOF-only mats are prepared and exhibit enhanced performances in water treatment, air purification and catalysis.

Recent advances in metal-organic framework membranes for water treatment: A review

2021 ◽  
pp. 149662
Author(s):  
Shujun Yu ◽  
Hongwei Pang ◽  
Shuyi Huang ◽  
Hao Tang ◽  
Shuqin Wang ◽  
...  
Keyword(s):  
Water Treatment ◽  
Metal Organic Framework ◽  
Recent Advances ◽  
Metal Organic ◽  
Organic Framework

Multifunctional metal–organic framework heterostructures for enhanced cancer therapy

2021 ◽  
Author(s):  
Jintong Liu ◽  
Jing Huang ◽  
Lei Zhang ◽  
Jianping Lei
Keyword(s):  
Cancer Therapy ◽  
General Principle ◽  
Biomedical Applications ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Functional Modulation ◽  
Organic Framework

We review the general principle of the design and functional modulation of nanoscaled MOF heterostructures, and biomedical applications in enhanced therapy.

Magnetic Ordering via Itinerant Ferromagnetism in a Metal-Organic Framework

2020 ◽  
Author(s):  
Jesse Park ◽  
Brianna Collins ◽  
Lucy Darago ◽  
Tomce Runcevski ◽  
Michael Aubrey ◽  
...  
Keyword(s):  
Charge Transport ◽  
Magnetic Order ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Magnetic Ordering ◽  
Double Exchange ◽  
Itinerant Ferromagnetism ◽  
Organic Solids ◽  
Metal Organic ◽  
Organic Framework

<b>Materials that combine magnetic order with other desirable physical attributes offer to revolutionize our energy landscape. Indeed, such materials could find transformative applications in spintronics, quantum sensing, low-density magnets, and gas separations. As a result, efforts to design multifunctional magnetic materials have recently moved beyond traditional solid-state materials to metal–organic solids. Among these, metal–organic frameworks in particular bear structures that offer intrinsic porosity, vast chemical and structural programmability, and tunability of electronic properties. Nevertheless, magnetic order within metal–organic frameworks has generally been limited to low temperatures, owing largely to challenges in creating strong magnetic exchange in extended metal–organic solids. Here, we employ the phenomenon of itinerant ferromagnetism to realize magnetic ordering at <i>T</i><sub>C</sub> = 225 K in a mixed-valence chromium(II/III) triazolate compound, representing the highest ferromagnetic ordering temperature yet observed in a metal–organic framework. The itinerant ferromagnetism is shown to proceed via a double-exchange mechanism, the first such observation in any metal–organic material. Critically, this mechanism results in variable-temperature conductivity with barrierless charge transport below <i>T</i><sub>C</sub> and a large negative magnetoresistance of 23% at 5 K. These observations suggest applications for double-exchange-based coordination solids in the emergent fields of magnetoelectrics and spintronics. Taken together, the insights gleaned from these results are expected to provide a blueprint for the design and synthesis of porous materials with synergistic high-temperature magnetic and charge transport properties. </b>

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