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Search results for metal-organic frameworks

Nanophysics Aug 12, 2022

Researchers fabricate cobalt copper catalysts for methane on metal-organic framework

The world is highly dependent on fossil fuels to power its industry and transportation. These fossil fuels lead to excessive carbon dioxide emission, which contributes to global warming and ocean acidification. One way to ...

Analytical Chemistry Aug 9, 2022

Novel fluorescence sensing platform developed for visual monitoring of food safety

A research team led by Prof. Jiang Changlong from the Institute of Solid State, Hefei Institutes of Âé¶¹ÒùÔºical Science (HFIPS) of the Chinese Academy of Sciences (CAS) has constructed a multi-emitting europium metal organic ...

Materials Science Aug 5, 2022

A simple, cheap material for carbon capture, perhaps from tailpipes

Using an inexpensive polymer called melamine—the main component of Formica—chemists have created a cheap, easy and energy-efficient way to capture carbon dioxide from smokestacks, a key goal for the United States and ...

Materials Science Aug 4, 2022

New magnesium superionic conductor for lithium-free solid-state batteries

The development of highly efficient energy storage devices that can store renewable energy is crucial to a sustainable future. In today's world, solid-state rechargeable lithium ion (Li+) batteries are the state of the art. ...

Materials Science Jul 26, 2022

Adsorbent material filters toxic chromium, arsenic from water supplies

Researchers at the Department of Energy's Oak Ridge National Laboratory are tackling a global water challenge with a unique material designed to target not one, but two toxic, heavy metal pollutants for simultaneous removal.

Biochemistry Jul 21, 2022

How biology's hardest working pigments and 'MOFs' might just save the climate

Some of the economic sectors that are the hardest to decarbonize would benefit from the emergence of substantially more efficient catalysts involved in energy conversion chemical reactions. A breakthrough here might depend ...

Biochemistry Jul 5, 2022

Fast and facile synthesis of antibacterial amino acid Schiff base copper complexes

Ever since their development in the late 19th century, Schiff bases have been a popular group of organic compounds, owing to their wide variety of desirable properties. The presence of both nitrogen and oxygen in their structure ...

Analytical Chemistry Jul 5, 2022

Âé¶¹ÒùÔºicists decode the dynamic interaction between molecular machines in metal-organic frameworks

Âé¶¹ÒùÔºicists at the University of Münster are the first to successfully reveal the dynamic interaction of a class of artificial molecular machines—the so-called molecular shuttles—by using molecular-dynamic simulations. ...

Analytical Chemistry Jul 1, 2022

Review of technologies that boost potential for carbon dioxide conversion to useful products

The excessive emission of greenhouse gases, especially carbon dioxide, is rapidly raising the average global temperature. Capturing the carbon dioxide and converting it to useful fuels and chemicals can be an ideal way to ...

Analytical Chemistry Jun 30, 2022

Found: The 'holy grail of catalysis'—turning methane into methanol under ambient conditions using light

An international team of researchers, led by scientists at the University of Manchester, has developed a fast and economical method of converting methane, or natural gas, into liquid methanol at ambient temperature and pressure. ...

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