Modular construction—on a molecular scale

Modular constructions from cages (proteins), hubs (metal ions), and struts (organic linkers) allows the rational design of porous scaffolds. The inherent chemical and structural diversity of these building blocks leads to ...

Molecular architects—how scientists design new materials

When Thomas Edison wanted a filament for his light bulb, he scoured the globe collecting thousands of candidates before settling on bamboo. (It was years before people were able to make tungsten work properly.) That's our ...

Researchers turn carbon dioxide into sustainable concrete

Imagine a world with little or no concrete. Would that even be possible? After all, concrete is everywhere—on our roads, our driveways, in our homes, bridges and buildings. For the past 200 years, it's been the very foundation ...

Purifying water with waste materials

Sand, coral and even waste building materials can become extremely efficient sorbents for removing toxic substances such as arsenic from water if they are treated for that purpose. Scientists of Tomsk Polytechnic University ...

Cost-effective new process gets chitin out of its shell

By showing that chitin can be extracted from shells at scale in an efficient and environmentally sustainable manner, the EU-funded CHIBIO project has positive implications not just for Europe's seafood industry but also for ...

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