Related topics: molecules

Planetary evolution reveals a volatile history

Just as human beings and all other living things exist in a vast number of forms thanks to their genetic makeup, so different types of planets occur due to the chemical processes at work in the dusty regions surrounding newborn ...

Tuneable catalysis: Solving the particle size puzzle

Chemical reactions can be studied at different levels: At the level of individual atoms and molecules, new compounds can be designed. At the level of tiny particles on the nano and micrometer scale, one can understand how ...

Ammonia synthesis by mechanocatalysis in a ball mill

A breakthrough in the fight against hunger, three Nobel Prizes, and 150 million tonnes of annual production—yet still a tricky topic for research: For over 100 years, the chemical industry has been using the Haber-Bosch ...

Climate: Removing CO2 from the air no longer optional

The burning question going into the Glasgow climate summit is whether major economies can, by 2050, reduce emissions enough to deliver a carbon neutral world in which humanity no longer adds planet-warming gases to the atmosphere.

New theories and materials aid the transition to clean energy

With each passing day, the dark side of our addiction to fossil fuels becomes more apparent. In addition to slashing emissions of carbon dioxide, society must find sustainable alternatives to power the modern world.

Pyrrole chemistry: Good things come in threes

A new approach leads to the long-awaited formation of rings made of three pyrroles, which could be used to produce compounds with a host of interesting properties, and explains why they have not been observed before.

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