Search results for metal organic framework

Environment May 1, 2024

Tire toxicity faces fresh scrutiny after salmon die-offs

For decades, concerns about automobile pollution have focused on what comes out of the tailpipe. Now, researchers and regulators say, we need to pay more attention to toxic emissions from tires as vehicles roll down the road.

Condensed Matter Apr 29, 2024

Advances in topological phase transition in organometallic lattices

A research group led by Prof. Li Xingxing of University of Science and Technology of China (USTC) of Chinese Academy of Chinese (CAS) made a reversible topological control in 2D organometallic lattices achieved through tautomerization. ...

Materials Science Oct 22, 2021

Metal-organic frameworks with covalently bound metal N-heterocyclic carbenes for catalysis

This study is led by Dr. Rong Cao (State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences) and Dr. Yuan−Biao Huang (State Key Laboratory of Structural ...

Materials Science May 11, 2021

Metal organic frameworks' metallic mastery

The tightly defined ratios of metals in MOFs makes them ideal starting materials for novel catalyst creation.

Nanomaterials Apr 12, 2018

Decreasing the magnetism of metallic core particles with a metal-organic framework shell

Surface mining for rare earth elements used in smartphones and wind turbines is difficult and rarely done in the United States. Scientists wanted to know if they could pull the metals, present at trace levels, from geothermal ...

Analytical Chemistry Jan 30, 2024

Design, synthesis and applications of functional zirconium-based metal-organic frameworks

In a review led by Prof. Zhijie Chen's group from Department of Chemistry at Zhejiang University, an overview of recent progress in the development of Zr-MOFs is provided. The article titled "Design, synthesis and applications ...

Analytical Chemistry Jan 5, 2024

Metal-organic frameworks study unravels mechanism for capturing water from air

Researchers from the Helmholtz-Zentrum Dresden-Rossendorf and Dresden University of Technology have unraveled the water adsorption mechanism in certain microporous materials—so-called hierarchical metal-organic frameworks ...

Analytical Chemistry Oct 6, 2023

Using metal organic frameworks to provide a safer and cleaner way to handle fluorinated gases

A team of chemists from Cornell University, the Korea Institute of Science and Technology and Southern Methodist University, has found a way to use metal organic frameworks to provide a safer and cleaner way to handle fluorinated ...

Nanomaterials Aug 31, 2023

Metal organic framework nanosheets employed as ion carriers for self-optimized zinc anode

Aqueous rechargeable zinc ion batteries are promising components for electric grid storage due to their low cost and intrinsic safety. However, their practical implementation is hindered by poor reversibility of the zinc ...

Analytical Chemistry Aug 17, 2023

Thermally induced orderly alignment of porphyrin photoactive motifs in metal-organic frameworks

Professor Shi Weiqun's group from the Institute of High Energy Physics of the Chinese Academy of Sciences has made progress in the application of metal-organic frameworks (MOFs) in the field of photocatalytic CO2 reduction. ...

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