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Search results for metal-organic frameworks

Nanomaterials Oct 21, 2024

Amorphous nanosheets created using hard-to-synthesize metal oxides and oxyhydroxides

Researchers at Nagoya University in Japan have addressed a significant challenge in nanosheet technology. Their innovative approach employs surfactants to produce amorphous nanosheets from various materials, including difficult-to-synthesize ...

Analytical Chemistry Oct 18, 2024

Leveraging skyscraper architecture: New design enhances porosity and structural stability for metal-organic frameworks

The Burj Khalifa, the tallest building in the world, employs advanced construction techniques designed to withstand wind, seismic activity, and its own massive weight. Among these techniques is the "Meta Column System," which ...

Quantum Âé¶¹ÒùÔºics Oct 14, 2024

Digital quantum simulation of nuclear magnetic resonance experiments

Programmable quantum computers have the potential to efficiently simulate increasingly complex molecular structures, electronic structures, chemical reactions, and quantum mechanical states in chemistry that classical computers ...

Analytical Chemistry Oct 10, 2024

Researchers regulate microenvironment in boron-imidazolate frameworks to enhance COâ‚‚ electroreduction to Câ‚‚Hâ‚„

Crystalline boron imidazolate frameworks (BIFs) are a lightweight zeolite-like metal-organic framework (MOF) developed to simulate the zeolite molecular sieve structure. BIFs contain both covalent bonds (B–N) and metal ...

Polymers Oct 9, 2024

Low-temperature synthesis technique uses upcycled textile waste to create green, safe waterproof coating

A new technique could create waterproof coatings for clothes from discarded textiles—far safer for humans and the environment than current coatings, which are typically made with harsh chemicals and carcinogens.

Other Oct 9, 2024

AI-aided research, new materials eyed for Nobel Chemistry Prize

The development of new compounds and science aided by artificial intelligence are some of the research fields commentators say could be contenders for the Nobel Chemistry Prize announced Wednesday.

Other Oct 7, 2024

Cancer, cardiovascular drugs tipped for Nobel as prize week opens

Cancer research or drugs treating cardiovascular illnesses could win a Nobel Prize on Monday when a week of laureate announcements kicks off, bringing a ray of optimism to a world beset by crises.

Bio & Medicine Sep 30, 2024

New copper metal-organic framework nanozymes enable intelligent food detection

Nanozymes have high catalytic activity, high stability and high adaptability, and have become a new sensitive material for building sensors in the field of detection. Designing and preparing efficient nanozymes and promotion ...

Analytical Chemistry Sep 28, 2024

Designing multifunctional framework materials for sustainable photocatalysis

The goal of sustainable chemistry has motivated chemists to use renewable energy in chemical reactions, minimizing hazardous waste, and maximizing atom economy. Nature provides a blueprint with photosynthesis, in which carbohydrates ...

Analytical Chemistry Sep 25, 2024

Scientists discover electrolyte composition-dependent COâ‚‚ reduction selectivity with an MOF catalyst

Electrochemical reduction of CO2 has long been viewed as a promising approach to utilize CO2. Selective generation is an important topic, but most efforts on controlling product selectivity have been devoted to catalyst design ...

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