The effect of temperature on phosphorescence

[Michell]

Homework Statement

What effect does heat have on a substance with phosphorescence properties?

Relevant Equations

...

I had read somewhere that as the temperature increases, its lifetime decreases. But there was no further explanation. Of course, I don't know if it's true yet.

 

[berkeman]

I did a Google search using your Problem Statement ('What effect does heat have on a substance with phosphorescence properties?'), and the 2nd hit gave the direct answer. Can you try that same search?

Also, is this really a schoolwork question or just something you were wondering about? I can move your thread to the general technical forums if it's not for schoolwork.

 

[Michell]

I did a Google search using your Problem Statement ('What effect does heat have on a substance with phosphorescence properties?'), and the 2nd hit gave the direct answer. Can you try that same search?

Also, is this really a schoolwork question or just something you were wondering about? I can move your thread to the general technical forums if it's not for schoolwork.

Did Google really give a direct answer?! I tried but failed. I'd better try again.
No, this is a homework.

 

[berkeman]

Did Google really give a direct answer?! I tried but failed. I'd better try again.
No, this is a homework.

The Nature article is the 2nd hit on the Google search results list:

https://www.nature.com/articles/056102a0.pdf

 

[Michell]

The Nature article is the 2nd hit on the Google search results list:

View attachment 280958
https://www.nature.com/articles/056102a0.pdf

View attachment 280959

Thank you. I will read it and hope to find my answer.