In physics, an electronvolt (symbol eV), also written electron-volt and electron volt, is the measure of an amount of kinetic energy gained by a single...

{\displaystyle h} SI unit joule per hertz (joule second) Other units electronvolt per hertz (electronvolt second) In SI base units kg⋅m2⋅s−1 Dimension M L 2 T − 1...

unit. Among the units commonly used to denote photon energy are the electronvolt (eV) and the joule (as well as its multiples, such as the microjoule)...

Graph of first ionisation energies of the elements in electronvolts (predictions used for elements 109–118)...

kilo-electronvolt 1×103 electronvolts Energy Per Photon eV electronvolt 1 electronvolt Energy Per Photon meV milli-electronvolt 1×10−3 electronvolts Energy...

dissociation energies, Ed, of the A–B, A–A and B–B bonds are expressed in electronvolts, the factor (eV)−1⁄2 being included to ensure a dimensionless result...

joules per coulomb (energy per charge), which is also equivalent to electronvolts per elementary charge: V = A ⋅ Ω = Wb s = W A = J C = eV e . {\displaystyle...

sugar crystal (0.102 mg/crystal). Zeptojoule 160 zeptojoules is about 1 electronvolt. The minimal energy needed to change a bit of data in computation at...

7 million Kelvin photon temperature gives a typical photon energy of 250 electronvolt, thereby setting a typical mass scale for warm dark matter: particles...

US customary unit is the foot pound. Other energy units such as the electronvolt, food calorie or thermodynamic kcal (based on the temperature change...