Powder phosphor standard for quantum yield?

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Rupesh Talewar

Hi Mihail,

I have found this from Jobin Yvon Horiba's website. I hope this may help you.

Mihail Secu

Thanks ...I know the table...but I need a solid powder and not a solution.

Frank T. Edelmann

Dear Mihail Secu many thanks for posting this interestig technical question on RG. I just came across the following potentially useful literature reference which migth help you in your analysis:

Inorganic Phosphors with Constant Quantum Yield

https://www.osapublishing.org/josa/viewmedia.cfm?uri=josa-57-10-1240&seq=0

Also please have a look at the following relevant article:

Optical efficiency characterization of LED phosphors using a double integrating sphere system

Article Optical efficiency characterization of LED phosphors using a...

This paper is freely availabe as public full text on RG.

Good luck with your research work!

Many thanks for useful information!