Input interpretation
osmium | work function
Results
5.93 eV
polycrystalline | 5.93 eV
Threshold frequency
1.434×10^15 Hz (hertz)
Electromagnetic frequency range
NUV (near ultraviolet) | UVC
Unit conversion
9.5×10^-19 J (joules)
Comparisons as energy
≈ ( 0.22 ≈ 1/5 ) × Hartree energy ( ≈ 4.4×10^-18 J )
≈ 0.44 × Rydberg energy ( ≈ 2.2×10^-18 J )
≈ (0.7 to 3.1) × energy of a covalent bond ( 3×10^-19 to 1×10^-18 J )
Corresponding quantities
Thermodynamic temperature T from E = kT: | 68815 K (kelvins)
Photon wavelength λ from E = hc/λ: | 209 nm (nanometers)
Spectroscopic wavenumber ν^~ from ν^~ = E/(hc): | 4.783×10^6 m^(-1) (reciprocal meters) | 47829 cm^(-1) (reciprocal centimeters)