Dipankar Gogoi

3 Questions 2 Answers 0 Followers

Questions related from Dipankar Gogoi

What is the mechanism behind the finding of the band gap in core-shell nanocomposite materials?

The band gap of metal-semiconductor-based core-shell nanocomposites is very narrow compared to their semiconductor nanoparticles. Is it characteristic of core-shell structure or any other doping...

01 February 2024 8,472 4 View

How Influences trap energy and temperature on the current-voltage (J-V) characteristics of a solar cell?

Relation to determine trap energy from J-V characteristics obtained at varying temperatures of solar cells and expound upon the optoelectronic parameters based on the trap energy.

31 August 2023 9,875 2 View

What are the exact relationships between the absorber thickness, the defect density, and the excitons diffusion length in perovskite solar cells?

Requested scientific theories and comprehensive experimental data.

14 June 2023 669 3 View