G
Goutam Manna
Researcher at Indian Association for the Cultivation of Science
Publications - 13
Citations - 484
Goutam Manna is an academic researcher from Indian Association for the Cultivation of Science. The author has contributed to research in topics: Dopant & Doping. The author has an hindex of 8, co-authored 10 publications receiving 417 citations.
Papers
More filters
Journal ArticleDOI
Photocatalytic Au-Bi2S3 heteronanostructures.
TL;DR: Au-Bi2S3 heteronanostructure photocatalysts were designed in which the coupling of a metal plasmon and a semiconductor exciton aids the absorption of solar light, enhances charge separation, and results in improved catalytic activity.
Journal ArticleDOI
Mn-Doped Multinary CIZS and AIZS Nanocrystals
TL;DR: The doping of the transition-metal ion Mn in these nanocrystals quenches this strong defect state emission and predominantly shows the spin-flip Mn emission, which can be the ideal versatile materials for widespread technological applications.
Journal ArticleDOI
Semiconducting and plasmonic copper phosphide platelets.
Journal ArticleDOI
Tuning the emission colors of semiconductor nanocrystals beyond their bandgap tunability: all in the dope.
TL;DR: All the prominent emitting colors in the visible windows are obtained by doping selective dopants in an appropriate host (alloy of Cdx Zn1-x S) with fixed size/composition and bandgap.
Journal ArticleDOI
Ag2S-AgInS2: p-n junction heteronanostructures with quasi type-II band alignment.
TL;DR: The fabrication of a p-n junction diode in a single nanostructure by synthesizing a heterostructure involving n- type AgInS2 and p-type Ag2S and the quasi type-II band alignment between these ternary-binary semiconductors slows down the carrier recombination rate and the heterostructures show rectification behavior.