The phrase "atomic material" is correct and usable in written English.
It can be used in contexts related to nuclear science, physics, or discussions about materials at the atomic level.
Example: "The research focused on the properties of atomic material and its potential applications in energy production."
Alternatives: "nuclear material" or "atomic substance".
Was Iraq, like Iran and Libya, in the secret market for atomic material?
Recent years have perceived many innovations in research and advancement of graphene, the thinnest two-dimensional atomic material.
But because the plant, then called Allied Chemical, produced atomic material for the cold war effort, it is part of the federal government's Energy Employees Occupational Illness Compensation Program.
In the early hours of April 26 , 1986 a botched test at the nuclear plant in then-Soviet Ukraine triggered a meltdown that spewed deadly clouds of atomic material into the atmosphere, forcing tens of thousands of people from their homes.
The analysis of the CMB data, released last Thursday, indicates that only 15.5% of the Universe's matter is what we would call "normal" - that is, the atomic material from which planets, stars and galaxies are built.
Perhaps the most important development in Obama's three-day visit was a broad agreement to move forward the deal on civilian nuclear power, with commitments from both countries to resolve nettlesome disputes over legal liability and tracking of atomic material.
The long chain nature of polymers means that the way they slide past each other to permit deformation and flow is totally different from the cases of atomic materials or those containing small molecules comprising only a handful of atoms.
The indictment said he had also named atomic materials used at the reactor.
Germanene, silicene, stanene, phosphorene and graphene are some of single atomic materials with novel properties.
Many experts say the risk of a terrorist nuclear attack is low but no longer unthinkable, given the spread of atomic materials and know-how.
Later that year, Mr. Obama asked to accompany his Republican colleague on a trip to monitor Russian efforts to scrap nuclear arms and secure atomic materials from theft or diversion.
