(a) Comparison of the spatial and time resolutions between the conventional hydrogen detection techniques and the hydrogen visualization technique developed in this study. (b) A schematic of the ...

The new technique overcomes the challenge of detecting atomic state hydrogen, the smallest atom, through conventional means. This method allows real-time observation of hydrogen flow in metals with ...

At low temperatures, hydrogen atoms move less like particles and more like waves. This characteristic enables quantum tunneling, the passage of an atom through a barrier with a higher potential energy ...

Biao He is amounting a sample for atom probe tomography. This method can be used to visualize the spatial distribution within electrocatalyst surfaces atom by atom. Conventional catalysts for hydrogen ...

Atomic-scale imaging emerged in the mid-1950s and has been advancing rapidly ever since—so much so, that back in 2008, physicists successfully used an electron microscope to image a single hydrogen ...

A study announces the successful use of a new nanoimaging technique that will allow researchers to test and identify two-dimensional materials. When we think about the links to the future -- the ...