Input interpretation
insulators | work function
Summary
4.45 eV (based on 1 values; 4 unavailable)
Entities with missing values
bromine | chlorine | iodine | sulfur (total: 4)
Work function rankings
1 | boron | 4.45 eV (based on 1 values; 4 unavailable)
Unit conversion for all work function 4.45 eV
7.13×10^-19 J (joules)
Comparisons for all work function 4.45 eV
≈ ( 0.16 ≈ 1/6 ) × Hartree energy ( ≈ 4.4×10^-18 J )
≈ 0.33 × Rydberg energy ( ≈ 2.2×10^-18 J )
≈ (0.5 to 2.3) × energy of a covalent bond ( 3×10^-19 to 1×10^-18 J )
Corresponding quantities
Thermodynamic temperature T from E = kT: | 51640 K (kelvins)
Photon wavelength λ from E = hc/λ: | 279 nm (nanometers)
Spectroscopic wavenumber ν^~ from ν^~ = E/(hc): | 3.589×10^6 m^(-1) (reciprocal meters) | 35892 cm^(-1) (reciprocal centimeters)