105 citations · 139 across the 6 of their papers we have counts for
6 papers
Liquid-phase exfoliated indium-selenide flakes and their application in hydrogen evolution reaction
Elisa Petroni, Emanuele Lago, Sebastiano Bellani +12
Single- and few-layered InSe flakes are produced by the liquid-phase exfoliation of beta-InSe single crystals in 2-propanol, obtaining stable dispersions with a concentration as hi…
Mapping of Axial Strain in InAs/InSb Heterostructured Nanowires
Atanu Patra, Jaya Kumar Panda, Anushree Roy +4
The article presents a mapping of the residual strain along the axis of InAs/InSb heterostructured nanowires. Using confocal Raman measurements, we observe a gradual shift in the T…
Strain induced band alignment in wurtzite-zincblende InAs heterostructured nanowires
Jaya Kumar Panda, Arup Chakraborty, Indra Dasgupta +5
We study band alignment in wurtzite-zincblende polytype InAs heterostructured nanowires using temperature dependent resonance Raman measurements. Nanowires having two different wur…
Electronic Band Structure of Wurtzite GaP Nanowires via Resonance Raman Spectroscopy
Jaya Kumar Panda, Anushree Roy, Mauro Gemmi +4
Raman measurements are performed on defect-free wurzite GaP nanowires. Resonance Raman measurements are carried out over the excitation energy range between 2.19 and 2.71 eV. Reson…
Internal field induced enhancement and effect of resonance in Raman scattering of InAs nanowires
Jaya Kumar Panda, Anushree Roy, Achintya Singha +4
An internal field induced resonant intensity enhancement of Raman scattering of phonon excitations in InAs nanowires is reported. The experimental observation is in good agreement…
Raman sensitivity to crystal structure in InAs nanowires
Jaya Kumar Panda, Anushree Roy, Achintya Singha +4
We report a combined electron transmission and Raman spectroscopy study of InAs nanowires. We demonstrate that the temperature dependent behavior of optical phonon energies can be…