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Collection of Radioactive Decay Cliparts (64)

Looking for Radioactive Decay Cliparts? Here you will find a carefully collected gallery of free images in high quality. Each Radioactive Decay Cliparts can be downloaded for school projects, presentations, websites or creative designs. Need a custom image? Try our free image generator. These cliparts are free for personal use. Please read the full terms of use.

Lightweight radioactive decay assets that render cleanly on white or colored backgrounds, covering both simple silhouettes and fuller illustrations.

Yellow triangular radiation hazard symbol with black trefoil design on black background.
The standard trefoil radiation warning sign-used worldwide to indicate the presence of ionizing radiation hazards.
Diagram showing atomic nucleus emitting alpha (α), beta (β), and gamma (γ) radiation during radioactive decay.
A simplified illustration of radioactive decay: a nucleus emits α (helium nuclei), β (electrons/positrons), and γ (high-energy photons) particles.
International radiation hazard symbol (trefoil) on yellow background with black triangles and central circle.
The universal radiation warning symbol-recognized worldwide to indicate potential exposure to harmful ionizing radiation.
Color-coded circular nodes labeled with abbreviations (e.g., STI, SA, CU) forming branching tree diagrams on black background.
A phylogenetic tree diagram showing evolutionary relationships among labeled entities, with colors indicating clades or functional groups.
Colorful stylized atom diagram with nucleus and three orbiting electrons on elliptical paths.
A simplified yet visually engaging model of an atom, highlighting the nucleus and electron orbits in distinct colors.
Diagram illustrating nuclear fission: a neutron strikes a heavy nucleus, splitting it into smaller nuclei and releasing energy and additional neutrons.
A simplified illustration of nuclear fission: a neutron (red sphere) collides with a heavy nucleus (cluster of red and gray spheres), causing it to split into lighter nuclei, more neutrons, and energy (yellow burst).
A clear glass jar centered in a symmetrical grid of U.S. pennies on a white background.
A minimalist composition showing a clear jar at the center of a precise grid of U.S. pennies-symbolizing structured saving and financial focus.
Yellow radiation hazard symbol next to a gray calculator with green display and white operation buttons.
A radiation warning symbol paired with a calculator-symbolizing the importance of quantifying and managing radiation exposure.
A cartoon-style illustration of a popcorn popper with a lid popping open and kernels flying out.
Watch the popcorn pop! This lively illustration captures the excitement of freshly popped kernels flying from a classic stovetop popper.
Stylized Bohr model of an atom with a green nucleus, yellow and silver orbitals, and four red electrons on elliptical paths.
A simplified Bohr model depicting a central nucleus (green, yellow, silver spheres) surrounded by four red electrons moving along elliptical orbits.
Smiling scientist in lab coat presenting electromagnetic spectrum chart with visible light and energy scale.
A cheerful scientist illustrates the full electromagnetic spectrum, from gamma rays to radio waves, with wavelength and energy scales.
Illustration of nuclear fission: a large atomic nucleus splits into smaller nuclei, releasing energy and particles.
A simplified model of nuclear fission: a uranium-like nucleus absorbs a neutron and splits into two smaller nuclei plus additional neutrons.
Diagram illustrating radioactive decay where a parent nucleus transforms into a daughter nucleus and emits a particle.
A simplified illustration of radioactive decay: a parent nucleus decays into a daughter nucleus plus an emitted particle (e.g., alpha or beta).
Diagram showing a radioactive atom emitting energy as radiation and a particle.
A radioactive atom decays by releasing energy in the form of electromagnetic radiation and ejecting a particle-illustrating alpha, beta, or gamma decay mechanisms.
White stylized molar tooth icon on black background, representing dental health or dentistry services.
A minimalist white molar tooth icon-perfect for representing dentistry, cavity prevention, or oral health education.
Diagram illustrating the carbon cycle with tree, cow, apple, coffin, cloud, and decomposition arrow.
A simplified carbon cycle diagram showing key processes: plant uptake, animal consumption, respiration, decomposition, and fossil formation.
Blue stylized atomic model with central nucleus and three orbiting electrons on white background.
Classic Bohr model icon illustrating a nucleus with three electrons in elliptical orbits.
Three clusters of blue and brown circles illustrating molecular or atomic structures against a black background.
A simplified schematic of molecular assemblies, where blue and brown circles represent different atom types in clustered configurations.
Four stacked cylinders on a 42-day timeline showing changing proportions of S (pink) and P (green) fractions, labeled 32/16 and 32/15.
A timeline showing how the relative amounts of two components (S and P) change across four 14-day intervals.
Diagram showing beta-minus decay: parent nucleus emits electron and neutrino to become daughter nucleus.
In beta-minus decay, a neutron converts into a proton, emitting an electron (beta particle) and an electron antineutrino-changing the parent nucleus into a daughter nucleus with increased atomic number.
Diagram showing alpha particle (helium nucleus) emission from a radioactive atomic nucleus.
An alpha particle-identical to a helium-4 nucleus-emerges from a large unstable nucleus during radioactive decay.
Diagram illustrating nuclear fission: a nucleus splitting into fragments with energy released as yellow rays.
A simplified illustration of nuclear fission, where a heavy nucleus splits into smaller fragments, emitting energy.
A bar chart made of stacked U.S. pennies showing a sharp decline, with a single penny in a glass dish beside it.
Pennies arranged as a descending bar chart, with the final coin isolated in a dish-symbolizing the last remaining amount.
Illustration of nuclear fission: a neutron strikes a heavy nucleus, splitting it into two smaller nuclei and releasing additional neutrons and energy.
A neutron collides with a uranium-235 nucleus, causing it to split into two lighter nuclei, extra neutrons, and a burst of energy-illustrating the chain reaction principle.
Scattered U.S. pennies of varying ages and conditions on a light wooden surface.
A mix of circulated and well-worn U.S. pennies, spanning decades, resting naturally on a warm-toned wooden plank background.
Diagram illustrating nuclear fission: a neutron strikes a nucleus, splitting it into two smaller nuclei and releasing energy and additional neutrons.
A simplified illustration of nuclear fission: an incoming neutron (cyan) causes a uranium-like nucleus (red/green) to split into two daughter nuclei and emit energy (orange) plus secondary neutrons.
A cartoon figure in a kilt holding red fireworks, representing strontium (element 38), named after Strontian, Scotland.
Strontium, element 38, is famous for its crimson glow in pyrotechnics-named after Strontian, Scotland.
Yellow radiation hazard symbol with three blades and central circle on white background, enclosed in orange ring.
The internationally recognized trefoil symbol for ionizing radiation-used to mark radioactive materials and controlled zones.
Yellow hazmat-suited character with gas mask, radiation symbol, and pliers holding a green vial.
A stylized hazardous materials specialist in a bright yellow suit, equipped with a respirator, backpack gear, and handling a mysterious green vial.
Diagram illustrating nuclear fission chain reaction of uranium-235 triggered by neutron absorption, producing krypton, barium, and more neutrons.
A step-by-step illustration of a neutron-induced fission chain reaction in uranium-235, showing successive splits into krypton-91, barium-142, and additional neutrons.
International radiation hazard symbol with magenta center, yellow trefoil, and black-and-gray concentric circles.
The universal radiation warning symbol-designed for instant recognition to alert people to ionizing radiation hazards.
Illustration of a satellite with parabolic dish antenna emitting signal waves and two solar panels.
A satellite with a high-gain parabolic antenna broadcasting radio waves, powered by dual solar arrays.
Collection of black-and-white hazard icons including radiation, biohazard, nuclear, chemical, and explosive symbols.
A clean, scalable icon set representing common danger and hazard symbols used in industrial, medical, and environmental safety contexts.
a diagram of a molecule with a red and black molecule in the middle of it
The image shows three spheres connected by arrows. The spheres are red and black in color and appear to be made of a shiny material. The arrows are pointing towards the center of the spheres, indicating that they are connected to each other. The background is transparent, making the red spheres stand out. The image appears to be a representation of a molecule or a molecule.
a molecule with a molecule in the middle of it
The image is a 3D illustration of a sphere made up of small, round, pink and blue spheres. The spheres are arranged in a way that they form a sphere-like shape, with the largest sphere at the bottom and the smallest at the top. The sphere is connected to a series of black lines that form a dotted line, which is likely representing the direction of the spheres. On the right side of the image, there is a smaller sphere that appears to be floating in the air. The background is white, making the colors of the sphere stand out.
a man in a yellow hazmat suit holding a radioactive sign
The image is a cartoon illustration of a person wearing a yellow hazmat suit and a gas mask. The person is holding a black triangular warning sign with a radioactive symbol on it. The sign is held up by one hand and has the word "MARIN" written on it in white letters. The background is transparent, making the person and the sign stand out. The image appears to be a warning or caution symbol for a hazardous environment.
a black and white radioactive symbol on a transparent background
The image is a black and white icon of a radioactive symbol. It is a triangular shape with two triangular triangles on either side. The triangle on the left is slightly larger than the one on the right, and the triangle in the center is smaller. The symbol is in the shape of a circle with a small dot in the middle. The background is transparent, making the symbol stand out.
a yellow and black radioactive sign on a transparent background
The image is a triangular warning sign with a yellow background and black text. The triangle is divided into three sections, with the top section being the largest and the bottom section being smaller. Inside the triangle, there is a black radioactive symbol, which is a circle with a small hole in the center. The symbol is surrounded by a black border. The text around the triangle is written in a grungy, distressed style, giving it a worn and aged appearance. The overall design is simple and minimalistic.
a diagram of a molecule with a red and green molecule in the middle
The image shows two molecular models of a molecule. On the left side, there is a model of a carbon atom with a red and green color scheme. The model is labeled "13 N" and has a black arrow pointing to the right side of the image. The molecule is represented by a yellow circle with a black plus sign on it. The red circle is labeled as "B+" and is connected to a green circle with black plus signs. The green circle is labelled as "V" and the black circle is marked as "C". On the right, there are two smaller models of the same molecule,
a radioactive symbol on a transparent background
The image is a circular symbol with a yellow background and a black border. In the center of the symbol, there is a large black radiation symbol, which is a triangular shape with a small hole in the middle. The symbol is likely used to indicate the presence of radiation or other hazardous materials. The image is transparent, allowing the background to be seen through it.
a black and white radioactive symbol on a transparent background
The image is a black and white icon of a radioactive symbol. It consists of three triangular shapes, each with a small circle in the center. The shapes are arranged in a symmetrical pattern, with the largest shape at the top and the smallest at the bottom. The background is transparent, making the black shapes stand out. The overall design is simple and minimalistic.
a bunch of hearts on a transparent background
The image is a black and white line drawing of a group of hearts. There are nine hearts in total, arranged in a scattered manner. The hearts are of different sizes and shapes, with some being larger and others smaller. Some of the hearts are curved, while others are straight. The background is transparent, making the hearts stand out. The overall design is simple and minimalistic.
a black and white radioactive symbol on a transparent background
The image is a black and white circular icon with a radioactive symbol in the center. The symbol is a circle with three triangular shapes, each with a small circle in the middle. The shapes are arranged in a symmetrical pattern, with the largest triangle at the top and the smallest at the bottom. The background is transparent, making the symbol stand out. The overall design is simple and minimalistic.
Nuclear beta-minus decay of tritium (³H) into helium-3 (³He), emitting an electron (β⁻) and an electron antineutrino (ν̄ₑ).
This diagram illustrates the beta-minus decay process where a neutron in tritium converts to a proton, emitting an electron (β⁻) and an electron antineutrino (ν̄ₑ), resulting in helium-3.
radioactive symbol, radioactive symbol png clipart
The image is a circular symbol with a yellow background and black lines. In the center of the symbol, there is a black circle with a small black dot in the middle. The symbol appears to be a radioactive symbol, which is a symbol of the radioactive energy. The circle is surrounded by a thin black border. The background is transparent, making the symbol stand out.
Beta-plus decay of nitrogen-13 into carbon-13, emitting a positron (β⁺) and neutrino (ν).
Nitrogen-13 undergoes positron emission to become carbon-13, releasing a β⁺ particle and a neutrino-key in PET imaging and stellar nucleosynthesis.
Black trefoil radiation hazard symbol with the word "RADIOACTIVE" below on white background.
The internationally recognized radiation hazard symbol warns of ionizing radiation sources.
Yellow triangular warning sign with black radiation symbol indicating ionizing radiation hazard.
The international radiation hazard symbol-used to mark areas or materials containing radioactive substances.
Yellow and black radiation hazard symbol with three triangular blades around a central circle.
The international trefoil symbol warns of radioactive materials and ionizing radiation hazards.
A molecular model of a molecule with red berries.
The image is a molecular model of a molecule. It consists of a group of red and yellow spheres connected by a central atom. The atoms are arranged in a way that they form a star-like shape, with the central atom at the top and the outer atoms at the bottom. The red spheres are connected to the central atoms, which are connected by thin white lines. The yellow lines represent the atoms and the red spheres represent atoms. The molecule appears to be a representation of a protein or a molecule, as there are no other structures or structures visible in the image.
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