---
title: "Atom Icon | Free Download PNG & SVG | Solar Bold Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/atom--29505
canonical_url: "https://www.streamlinehq.com/icons/download/atom--29505"
summary: "Clean flat icon of a central circle inside a four-lobed shape. Used for science, atoms, physics, and technology."
---

# Atom icon

The Atom icon shows a central dark circle inside a broad, four-lobed rounded form. Drawn in the flat style on a 24px grid, its spacious geometry stays clear in compact interfaces. Use it for science and physics dashboards, molecular or atomic concepts, research tools, educational interfaces, and technology branding. It belongs to Solar Bold Duotone free set in the Solar family.

## Preview

![Clean flat icon of a central circle inside a four-lobed shape. Used for science, atoms, physics, and technology.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/solar-bold-duotone/astronomy/astronomy/atom-h44p4jscdxekj6bnhraa.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Atom
- **Type**: Icon
- **Set**: [Solar Bold Duotone](/icons/solar-bold-duotone.md) — Solar is a free and open source icon set created by 480 Design with bright, clean aesthetics.
- **Family**: [Solar](/icons/solar.md)
- **Style**: Flat, Bold
- **Category**: Astronomy › Astronomy
- **Default size**: 24px
- **Pricing**: Free
- **License**: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
- **Author**: [480 Design](https://www.figma.com/community/file/1166831539721848736/solar-icons-set)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: atom, nucleus, molecule, particle, nuclear, structure, physics, energy, science, atomic

## Download

- [Download Atom on Streamline](https://www.streamlinehq.com/icons/download/atom--29505)

## Also available in other styles

- [Atom — Solar Broken](/icons/download/atom--29253.md) (Free)
- [Atom — Solar Bold](/icons/download/atom--29259.md) (Free)
- [Atom — Solar Line Duotone](/icons/download/atom--29540.md) (Free)
- [Atom — Solar Linear](/icons/download/atom--29188.md) (Free)

---

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