Meanings
nounphotothreshold (plural photothresholds)
plural photothresholds
- natural sciencesThe threshold at which a photoelectric effect is established
It is shown that at the crystal thickness more than 12 layers, photothreshold practically becomes independent on the thickness of the crystal..
2016, Z.A.Jahangirli, F.M. Hashimzade, D.A. Huseynova, B.H. Mehdiyev, N.B. Mustafayev, “First principles calculation of the valence band offsets for \b{eta}- polytype of A3B6 layered crystals”, in arXiv
Origin
Cite this entry
APA
photothreshold. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/photothreshold
MLA
“photothreshold.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/photothreshold. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “photothreshold,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/photothreshold.
Source: photothreshold on Wiktionary, CC BY-SA 4.0.