Science Image Archive for Teachers

Atomic Theory

Royalty Free Images for Teachers

Thumbnails link to 800 by 600 slides.

From JJ Thomson's original publication.

From JJ Thomson's original publication.

Gold foil exp conclusions.jpg

Gold foil exp conclusions.jpg

Repulsive scattering by a point parti...

Repulsive scattering by a point parti...

A stylised representation of the Ruth...

A stylised representation of the Ruth...

Bohr atom model English.svg

Bohr atom model English.svg

Atomic orbitals of neon.

Atomic orbitals of neon.

A depiction of the atomic structure o...

A depiction of the atomic structure o...

Image of surface reconstruction on a ...

Image of surface reconstruction on a ...

$Diffraction grating.$

Diffraction grating.

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Emission spectrum of Nitrogen.

Emission spectrum of Nitrogen.

First and second order Stark shifts i...

First and second order Stark shifts i...

NASA still images, audio files and vi...

NASA still images, audio files and vi...

Hydrogen spectrum.

Hydrogen spectrum.

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Bohr atom

Model of the Schrödinger atom, showin...

Model of the Schrödinger atom, showin...

Blackbody curves for various temperat...

Blackbody curves for various temperat...

Planck law.

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Planck's black body.

Planck's black body.

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Illustration of a black-body

Illustration of a black-body

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Theoretical estimates of the electron...

Theoretical estimates of the electron...

Cathode ray tube

Cathode ray tube

Top: Expected results: alpha particle...

Top: Expected results: alpha particle...

In the bottom right corner of JJ Thom...

In the bottom right corner of JJ Thom...

The Bohr model of the hydrogen atom.

The Bohr model of the hydrogen atom.

Bohr law.

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Depiction of a hydrogen atom showing ...

Depiction of a hydrogen atom showing ...

Protium, the most common isotope of h...

Protium, the most common isotope of h...

Continuous spectrum

Continuous spectrum

Emission lines

Absorption lines

Absorption lines

Emission spectrum of Iron

Emission spectrum of Iron

Emission spectrum of Hydrogen

Emission spectrum of Hydrogen

Schematic diagram of atomic spontaneo...

Schematic diagram of atomic spontaneo...

Schematic diagram of atomic stimulate...

Schematic diagram of atomic stimulate...

Schematic diagram of atomic absorption

Schematic diagram of atomic absorption

Electron atomic and molecular orbitals.

Electron atomic and molecular orbitals.

Atomic orbitals.

Atomic orbitals.

Angular momentum quantum number

Angular momentum quantum number

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Heisenberg uncertainty principle

Heisenberg uncertainty principle

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Magnetic quantum number.

Magnetic quantum number.

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Quantum numbers.

Quantum numbers.

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De Broglie wavelength.

De Broglie wavelength.

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Example of a sodium electron shell model

Example of a sodium electron shell model

Helium atom model

Helium atom model

Orbits with low angular momentum (s- ...

Orbits with low angular momentum (s- ...

After absorbing energy, an electron m...

After absorbing energy, an electron m...

Lyman series

Two of the balmer lines (? and ?) are...

Two of the balmer lines (? and ?) are...

Niels Bohr’s 1913 quantum model of th...

Niels Bohr’s 1913 quantum model of th...

Hund's rule.

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Anode current in the Franck-Hertz exp...

Anode current in the Franck-Hertz exp...

Atomic levels involved in copper K? a...

Atomic levels involved in copper K? a...

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