Input interpretation
zinc | work function
Results
(3.63 to 4.9) eV
polycrystalline | 3.63 eV polycrystalline | 4.9 eV
Threshold frequency
(8.777×10^14 to 1.185×10^15) Hz (hertz)
Electromagnetic frequency range
NUV (near ultraviolet)
Unit conversion
(5.8×10^-19 to 7.87×10^-19) J (joules)
Corresponding quantities
Thermodynamic temperature T from E = kT: | (42016 to 57016) K (kelvins)
Photon wavelength λ from E = hc/λ: | (252 to 343) nm (nanometers)
Spectroscopic wavenumber ν^~ from ν^~ = E/(hc): | (2.9×10^6 to 4×10^6) m^(-1) (reciprocal meters) | (29203 to 39628) cm^(-1) (reciprocal centimeters)