Photoluminescence experimental set-up

The instrument specially designed for measuring PL spectra, PLE and Photoluminescence quantum efficiency (PLQE) for Organic and polymer luminescent materials of both solution and thin film phase.

Unique features:

The PL set up consists of following component.

• Xenon arc lamp 450 W, coupled to TRIX 190 monochromato

• The integrating sphere itself with a sample holder and two ports (entrance/exit) from sphere optics.

• The detection system, including a monochromator (Triax 320)including three grating and photomultiplier Tube (PMT).

Location:

Department Of Materials Science & Engineering,
IIT Kanpur

Contact:

Prof. Monica Katiyar mk

@iitk.ac.in

Figure 1