The idea of powering a house with a single atom might seem like science fiction, but recent advancements in nuclear physics ...

Feb. 2, 2023 — Researchers have used single carbon atom doping to form four chemical bonds in one step. Gamma-lactams (cyclic molecules that are common in antibiotics) were easily synthetically ...

Professor Kou said while single-atom catalysts to be used in reducing carbon dioxide was proposed a decade ago, this research takes the field forward significantly. “We have designed a special ...

The coordination environments of different platinum atoms in single-atom catalysts have been measured by researchers in ...

A new reagent has moved carbon-atom transfer out of the chemical flatlands, allowing chemists to place a single carbon atom so that it makes bonds to four different substituents. The reagent makes ...

Scientists have set up and observed a single electron bond between two carbon molecules. A traditional “single bond” is actually two electrons—one from each atom.

Swapping a carbon atom for a nitrogen atom isn’t an easy task, and existing methods have had limited success. ... Levin MD. Carbon-to-nitrogen single-atom transmutation of azaarenes. Nature.

Since any single electron bond between carbon atoms is bound to be weak, chemists searching for an example needed to find a way to stabilize molecules, rather than have other reactions destroy them.

CO 2 Reduction: SACs are effective for converting CO 2 into valuable chemicals and fuels, offering a path for carbon recycling. For instance, single-atom nickel (Ni) on nitrogen-doped carbon supports ...

A single-atom-thick layer of graphite is also known as graphene. Graphene Graphene's unique electrical properties come from the spooky quantum behavior of electrons.

Adding a carbon atom in the late stages of development can make new drugs cheaper. It's like renovating a building rather than building it from scratch," Sharma said.

Their work, published in the Journal of the American Chemical Society, introduces a safe, sustainable way to insert a single carbon atom into drug molecules at room temperature. Advanced Search Home ...