Physics black filled icon
Atom model with three crossing elliptical orbits, three electrons and a ringed nucleus
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About the Physics black filled icon
Three overlapping ellipses cross at a small ringed nucleus, and three little circles sit on the orbit paths as electrons. The model conveys atomic structure, science, research and experimentation. Use it in school and university sites, science app icons, lab and research branding, chemistry course thumbnails and STEM presentation slides.
The three ellipses are rotated at even angles around the nucleus, giving a symmetric star shape that stays balanced at any rotation. Electrons sit at different orbit points to suggest motion. Pair it with microscope, flask and DNA icons; keep it above 24 px so the orbits stay separate.
This is the solid black filled version of the physics icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
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.
