Atom Three Electron Orbits black outline icon
Atom with a central nucleus, three crossing orbit ellipses and three electrons
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About the Atom Three Electron Orbits black outline icon
A small circular nucleus sits at the center while three long ellipses cross over it at even angles, each carrying a single round electron on its path. The arrangement is the classic shorthand for matter, energy and scientific research. It fits science education apps, physics and chemistry course pages, lab and R&D websites, nuclear energy reports and infographic slides about innovation.
The three orbits are the same size and rotated sixty degrees apart, giving a symmetrical star-like outline, and the electrons break the ring edges so they stay visible. It pairs with microscope, flask and DNA icons. Uniform thin strokes mean it holds together from 24 px up to hero size.
This is the black outline version of the atom three electron orbits icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.



















