Hello for everyone. I'm looking a setup for PL QY measurements of solids, thin-films, powders, single crystals and solutions (optional). All-in systems (like Quantaurus from Hamamatsu) is very expensive for me. And I think that I can use an integrating sphere (eg. Newport), light-source (405 mn laser or tunable Xenon light source), and USB-spectrometer (eg Oceanoptics QEPRO ). So, I will be appriciated of any comments for choosing such a setup for my purposes.
Our group had developed a PLQY measurement system, simpler than many of other systems. And it is accurate. You can see it in the link.
http://www.sciencedirect.com/science/article/pii/S0009261411003083
Thanks, Zhanhao! But in my opinion it is difficult to have all spectral range bandpass filters. And we also need to study fluorescence spectra and not only PL QY. But anyway, many thanks for your idea. )
- Badges
- Science topic
- Similar topics
- Chemistry
- Nanotechnology
- Nanostructures
- Thin Films