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Search results for metal organic framework

Analytical Chemistry Jun 23, 2025

Defect engineering enhances carbon nitride's ability to degrade pollutants while producing clean fuel

Photocatalysts are powerful materials that use light as a source of energy for operation, becoming indispensable materials in many fields, from the food and biomedical industry to energy production. They are mainly composed ...

Nanophysics Jun 20, 2025

Ultra-thin polymer membranes enable fast, selective ion transport for energy storage

Polymeric membranes are widely used in separation technologies due to their low cost and easily scalable fabrication. However, unlike inorganic nanoporous materials such as metal-organic frameworks and covalent organic frameworks, ...

Nanomaterials Jun 18, 2025

How to suspend one liquid inside another: Programmable droplets show potential for carbon capture

Researchers led by a team at the University of Waterloo have developed a way to create tiny droplets of one liquid inside another liquid without mixing the two together.

Bio & Medicine Jun 13, 2025

Optimal solvents can boost MOF carrier capacity for precision drug delivery

Even the best products won't meet expectations if they are packed poorly—packaging matters. The same goes for drug delivery. Osaka Metropolitan University researchers have uncovered the critical role played by solvents ...

Nanomaterials Jun 12, 2025

Tunable nanosheet catalyst promises cheaper green hydrogen production

To reduce greenhouse gas emissions and combat climate change, the world urgently needs clean and renewable energy sources. Hydrogen is one such clean energy source that has zero carbon content and stores much more energy ...

Analytical Chemistry Jun 11, 2025

Methanol poisoning could be easily detected with a 'breathalyzer' sensor

Breathalyzers are a frequently used tool to measure the amount of ethanol in someone's breath, which relates to their blood alcohol content. However, alcoholic beverages contaminated by methanol (sometimes called wood alcohol) ...

Nanomaterials Jun 4, 2025

Clay-based nanomaterials offer solution to capture carbon dioxide and combat climate change

One of Earth's most common nanomaterials is facilitating breakthroughs in tackling climate change: clay. In a new study, researchers at Purdue University, in collaboration with experts from Sandia National Laboratories, have ...

Analytical Chemistry May 21, 2025

Data-driven approach identifies promising COâ‚‚ conversion catalysts

A research team has developed a unified theoretical framework to better predict the performance of single-atom catalysts (SACs) for electrochemical carbon dioxide reduction (COâ‚‚RR). Their model incorporates both pH and ...

Analytical Chemistry May 21, 2025

Computational tool predicts stable metal-organic frameworks for new energy economy

The clean energy transition requires new means to transport energy that are less reliant on burning fossil fuels. This requires new materials to catalyze reactions to store and extract energy from chemical energy carriers ...

Analytical Chemistry May 21, 2025

Inorganic polycations induce widening of infrared transparency spectrum

As core components for generating coherent tunable radiation sources in all-solid-state lasers, second-order nonlinear optical (NLO) crystals have demonstrated significant technical advantages in many fields. Metal chalcogenides ...

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