Sentences with phrase «with nickel atoms»
The researchers were mixing organic nitrogen - rich compounds with nickel atoms and water.
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If that field interacts with itself, then, as the infant universe expanded and cooled, the field may have taken on a value or «phase,» which would be a bit like the direction in which nickel atoms point.
Based on the results from the studies at Harvard, NSLS - II, CFN, and additional institutions, the scientists discovered single nickel atoms catalyzed the CO2 conversion reaction with a maximal of 97 percent efficiency.
In addition to the unique energetic properties of single atoms, the CO2 conversation reaction was facilitated by the interaction of the nickel atoms with a surrounding sheet of graphene.
«The nickel fragments that sputter off of the pellet react with the oxygen atoms to produce an oxidized form of nickel that gets deposited onto the semiconductor,» Lewis says.
The path chemists have most sided with involves the nickel atom on the enzyme directly attacking the methyl group and stealing it from coenzyme M.
For the battery experiment, the researchers coated the spiky nickel particles with graphene, an atom - thick layer of carbon, and embedded the particles in a thin film of elastic polyethylene.
A pendant amine moves a proton into position on the edge of the catalyst, while a nickel atom in the middle of the catalyst offers a hydrogen atom with an extra electron (that's a proton and two electrons for those counting).