2 papers
cond-mat.mes-hall2020
Size and temperature dependent intraband optical studies of heavily n-doped PbS quantum dot solids
Iñigo Ramiro, Biswajit Kundu, Mariona Dalmases +3
Steady-state access to intraband transitions in colloidal quantum dots (CQDs), via heavy doping, allows exploiting the electromagnetic spectrum at energies below the band gap. CQD…
cond-mat.mes-hall2017
Voltage-Dependent Differential Conductance (dI/dV) Imaging of a Polymer:Fullerene Bulk-Heterojunction
Goutam Paul, Biswajit Kundu, Amlan J. Pal
With scanning tunneling spectroscopy (STS), we probed differential conductance (dI/dV) images of P3HT:PCBM bulk-heterojunctions (BHJs). Since the materials are seen energetically i…