How many electronvolt in 1 attojoule?
The answer is 6.2415064799632.
We assume you are converting between electronvolt and attojoule.
You can view more details on each measurement unit: electronvolt or
attojoule
The SI derived unit for energy is the joule.
1 joule is equal to 6.2415064799632E+18 electronvolt, or 1.0E+18 attojoule.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between electronvolts and attojoules.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of electronvolt to attojoule

1 electronvolt to attojoule = 0.16022 attojoule

5 electronvolt to attojoule = 0.80109 attojoule

10 electronvolt to attojoule = 1.60218 attojoule

20 electronvolt to attojoule = 3.20435 attojoule

30 electronvolt to attojoule = 4.80653 attojoule

40 electronvolt to attojoule = 6.40871 attojoule

50 electronvolt to attojoule = 8.01089 attojoule

75 electronvolt to attojoule = 12.01633 attojoule

100 electronvolt to attojoule = 16.02177 attojoule

››Want other units?

You can do the reverse unit conversion from
attojoule to electronvolt, or enter any two units below:

In physics, the electron volt (eV) is a unit of energy. By definition, it is equal to the amount of kinetic energy gained by a single unbound electron when it accelerates through an electrostatic potential difference of one volt.

››Definition: Attojoule

The SI prefix "atto" represents a factor of
10^{-18}, or in exponential notation, 1E-18.

So 1 attojoule = 10^{-18} joules.

The definition of a joule is as follows:

The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).

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