LED internal quantum efficiency and electro-optical efficiency principle and calculation
Date:2011-11-29 17:29
Status:Close
Question:ningcuidi
l quantum efficiency to LED manufacturing materials, PN junction and LED light-emitting layer epitaxial growth process of shine a light on the way to research could LED the Nint, after scientific and unremitting efforts in this regard has been significantly increased, from what percentage has increased to baifenzhijishi, has made considerable progress, LED the development of the future, would include better Nint wide scope.
Assuming LEDPN knot every compound carrier to produce a photon, is
Best answer:
No best answer
[All answers(0)]
5/16 Next Pre Home page Last page
Back
Refresh
WAP Home
Web version
Login
06/25 12:06