How many electronvolt in 1 hartree?
The answer is 27.211396641308.
We assume you are converting between electronvolt and hartree.
You can view more details on each measurement unit: electronvolt or
hartree
The SI derived unit for energy is the joule.
1 joule is equal to 6.2415064799632E+18 electronvolt, or 2.2937104486906E+17 hartree.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between electronvolts and hartrees.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of electronvolt to hartree

1 electronvolt to hartree = 0.03675 hartree

10 electronvolt to hartree = 0.36749 hartree

20 electronvolt to hartree = 0.73499 hartree

30 electronvolt to hartree = 1.10248 hartree

40 electronvolt to hartree = 1.46997 hartree

50 electronvolt to hartree = 1.83747 hartree

100 electronvolt to hartree = 3.67493 hartree

200 electronvolt to hartree = 7.34986 hartree

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You can do the reverse unit conversion from
hartree 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: Hartree

The Hartree energy (symbol Eh) is a physical constant used as atomic unit of energy, named after physicist Douglas Hartree.

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