Search results for metal-organic frameworks

Analytical Chemistry Dec 12, 2024

Ultrasensitive detection of nitric oxide using a conductive 2D metal–organic framework

Detection of nitric oxide (NO) is important for monitoring air quality because the NO released in the combustion of fossil fuels contributes to acid rain and smog. In medicine, NO is an important messenger molecule and serves ...

Analytical Chemistry Dec 12, 2024

Scientists develop material with almost perfect water repellency

Scientists from Karlsruhe Institute of Technology (KIT) and the Indian Institute of Technology Guwahati (IITG) have developed a surface material that repels water droplets almost completely. Using an entirely innovative process, ...

Analytical Chemistry Dec 9, 2024

Organic LED material achieves faster organic phosphorescence for better display tech

Screens for TVs, smartphones or other displays could be made with a new kind of organic LED material developed by an international team, co-led by University of Michigan engineers. The material maintains sharp color and contrast ...

Superconductivity Dec 9, 2024

New study reveals quasiparticle loss in extreme quantum materials

A new study by Rice University physicist Qimiao Si unravels the enigmatic behaviors of quantum critical metals—materials that defy conventional physics at low temperatures. Published in Nature Physics Dec. 9, the research ...

Analytical Chemistry Dec 9, 2024

Efficient filtering method uses metal-organic framework compounds to remove PFAS chemicals from drinking water

The chemicals known as PFAS are considered a severe threat to human health. Among other things, they can cause liver damage, cancer, and hormonal disorders. Researchers at the Technical University of Munich (TUM) have now ...

Analytical Chemistry Dec 3, 2024

Chemical structure's carbon capture ability doubled by new research

Oregon State University scientists have found a way to more than double the uptake ability of a chemical structure that can be used for scrubbing carbon dioxide from factory flues.

Analytical Chemistry Nov 29, 2024

New hybrid catalyst developed for clean oxygen production

A research team at the Institute of Materials Chemistry at TU Wien, led by Professor Dominik Eder, has developed a new synthetic approach to create durable, conductive and catalytically active hybrid framework materials for ...

Analytical Chemistry Nov 26, 2024

From days to hours: A faster way to make a promising new catalyst

Scientists have discovered a faster, more sustainable method for making metal-encapsulated covalent organic frameworks (COFs), materials that have the potential to play a crucial role in catalysis, energy storage, and chemical ...

Analytical Chemistry Nov 14, 2024

When is a hole not a hole? Researchers investigate the mystery of 'latent pores'

Researchers have explored how a particular chemical can selectively trap certain molecules in the cavities of its structure—even though in normal conditions it has no such cavities. This innovative material with now-you-see-them-now-you-don't ...

Materials Science Nov 13, 2024

Metal-organic framework materials to remove dye contaminants for cleaner water

The future of MOFs, metal-organic framework materials, looks bright. A review in the International Journal of Environment and Waste Management has looked at how a specific class of these sponge-like materials might find increasing ...

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