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Search results for metal organic framework

Nanophysics Apr 3, 2025

Nanostructuring MOF crystals unlocks their potential, retaining electrical properties with enhanced sensitivity

Scientists at IMDEA Nanociencia are working on the development of materials whose properties can change as easily as we flip a switch. They focus on joining molecular switching (spin transition), electrical transport properties ...

Ecology Mar 25, 2025

Deep-sea mining threatens sea life in a way no one is thinking about: By dumping debris into the thriving midwater zone

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing pressure.

Condensed Matter Mar 20, 2025

Machine learning uncovers hidden heat transport mechanisms in organic semiconductors

Complex materials such as organic semiconductors or the microporous metal-organic frameworks known as MOFs are already being used for numerous applications such as OLED displays, solar cells, gas storage and water extraction. ...

Ecology Mar 19, 2025

Patterns of antibiotic resistance vary widely among rivers, study finds

A new study provides important insights into the spread of antibiotic resistance (ABR) in different river systems. The study, conducted by researchers from the Karl Landsteiner University of Health Sciences (KL Krems) and ...

Analytical Chemistry Mar 19, 2025

Novel porous material separates deuterium at elevated temperatures efficiently

A novel porous material capable of separating deuterium (D2) from hydrogen (H2) at a temperature of 120 K (-153°C) has been introduced. Notably, this temperature exceeds the liquefaction point of natural gas, which is 111 ...

Analytical Chemistry Mar 18, 2025

3D van der Waals open frameworks signal a new era in porous materials

Researchers from Kyoto University have achieved a significant advancement in materials science by developing the world's first three-dimensional van der Waals open frameworks (WaaFs). This innovation challenges the conventional ...

Environment Mar 18, 2025

Talks on divisive deep-sea mining resume in Jamaica

Several countries united with campaign groups on Monday to call for caution in regulating the divisive practice of deep-sea mining at a meeting on the issue in Jamaica.

Analytical Chemistry Mar 17, 2025

Defect-engineered metal-organic frameworks offer rapid detection of nerve agents

Nerve agents are highly toxic chemical warfare agents that inhibit acetylcholinesterase (AChE) in the nervous system, causing severe symptoms such as seizures and respiratory failure. Timely detection of these agents is crucial ...

Environment Mar 14, 2025

Water at war: The long-term environmental consequences of the destruction of the Kakhovka Dam in Ukraine

Water is misused as a weapon when infrastructure and water resources are deliberately destroyed in armed conflicts. Water resources and infrastructure are also affected by the ongoing armed conflict in Ukraine: In June 2023, ...

Environment Mar 14, 2025

Official calls for cautious approach in deep-sea mining regulations

Rules for the emerging deep-sea mining sector should take a "precautionary approach" that protects the environment, the head of the body drafting regulations for the practice told AFP Friday.

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