Question 1

What is 142 nm in eV?

Accepted Answer

142 nm = 8.7313 eV. Use the converter on this page to convert to other photon energy units instantly.

Question 2

How do you convert nm to eV?

Accepted Answer

Formula: E(eV) = 1239.84 ÷ λ(nm) · f(THz) = E(eV) × 241.799 · E = hc/λ = hf. Multiply your nm value by the appropriate factor to get eV, or use the interactive converter above.

Question 3

What is 8.7313 eV in nm?

Accepted Answer

8.7313 eV = 141.9997 nm.

nm	eV
127 nm	9.7625
132 nm	9.3927
137 nm	9.0499
142	8.7313
147 nm	8.4343
152 nm	8.1569
157 nm	7.8971

142 nm to eV

Formula