11 citations · 11 across the 2 of their papers we have counts for
3 papers
physics.app-ph2020★ 11 cited
Impact of Trap Filling on Carrier Diffusion in MAPbBr Single Crystals
N. Ganesh, Anaranya Ghorai, Shrreya Krishnamurthy +4
We present experimental evidence showing that the effective carrier diffusion length () and lifetime () depend on the carrier density in MAPbBr single crystals. Indepen…
cond-mat.mtrl-sci2015
Studies of long-lived photogenerated carriers in low band gap polymer photodiodes
M. Bag, K. S. Narayan
Defects in low-bandgap polymer based photodetectors play a critical role in determining switching characteristics in the near infra-red spectral-regime relevant to communication wa…
cond-mat.mtrl-sci2003
Nonexponetial relaxation of photoinduced conductance in organic field effect transistor
Soumya Dutta, K. S. Narayan
We report detailed studies of the slow relaxation of the photoinduced excess charge carriers in organic metal-insulator-semiconductor field effect transistors consisting of poly(3-…