Rajan K. Singh

4 Questions 16 Answers 0 Followers

Questions related from Rajan K. Singh

Is it possible to NMR study of hybrid perovskite materials like CH3NH3PbI3, CH3NH3PbBr3 by liquid approach NMR for the detection of, Pb, Br I, etc ?

For NMR study of organic-Inorganic perovskite materials like CH3NH3PbI3, CH3NH3PbBr3, CH3NH3PbCl3 solid state NMR approach was used in every published literature but not liquid approach. Solid...

01 January 1970 1,779 1 View

Effect of particle size on thermal behavior of semiconductor materials?

In case of thermal behavior, Melting point shifted towards lower temperature with decreasing particle size of semiconductor. Please explain this mechanism?

01 January 1970 1,803 4 View

How can measure the PL, Absorbance and TEM of Hybrid perovskite Single Crystal (cubic Size 3mm )?

I have prepare CH3NH3PbBr3 perovskite single crystal which size is 5mm in cubic shape. I have read many research articles on the same topic but still I could not understand the measurements of...

01 January 1970 5,585 0 View

How can prepare a thin film of colloidal CsPbBr3 Perovskite QDs?

I have studied the QDs of MAPbX3 & CsPbX3 at room temperature. I have good results with colloidal solution. Now I want to prepare thin film of the same solution but solution is very dilute so very...

01 January 1970 710 0 View