Rishi Prasad

4 Questions 7 Answers 0 Followers

Questions related from Rishi Prasad

How do I analyse a Photoluminescence Spectrum ?

I have a few questions related to PL (images attached for same material by 2 methods), It would be great to get some help. 1. What is the physical meaning of highly intense PL? Does this mean...

03 February 2021 1,968 3 View

How to choose the electrolyte for (electrochemical impedance spectroscopy) EIS ?

Hi, I am working on a multi cationic material that has Li in it. I wish to measure the conductivity of my sample. We have a 3 electrode system with Ag/AgCl as a ref, platinum, and glassy carbon...

30 January 2021 561 2 View

How do we analyse photo luminescence spectrum of ZnO?

I have performed PL for my ZnO sample synthesized by hydrothermal method using NaOH and HMT. The PL emission was recorded at excitation wavelength of 320 and 400nm. Both the obtained emissions are...

04 January 2019 4,325 3 View

Can anyone offer advice on Raman analysis of carbon nanoparticles?

Recently I tried to synthesize carbon nanoparticles by nitric acid oxidation method (3 samples based on different starting material). I observed peaks at 1065 1383 1597 cm-1 for sample 1. 1066,...

26 June 2015 1,996 4 View