How many electron volt in 1 joule?
The answer is 6.2415064799632E+18.
We assume you are converting between electronvolt and joule.
You can view more details on each measurement unit:
electron volt or joule
The SI derived unit for energy is the joule.
1 electron volt is equal to 1.6021773E-19 joule.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between electronvolts and joules.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from joule to electron volt, or enter any two units below:
electron volt to kilocalorie
electron volt to Btu
electron volt to megalerg
electron volt to gigacalorie
electron volt to terawatthour
electron volt to quad
electron volt to yoctojoule
electron volt to microjoule
electron volt to millijoule
electron volt to erg
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.
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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