Ontology highlight
ABSTRACT:
SUBMITTER: Roh J
PROVIDER: S-EPMC6959307 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Nature communications 20200114 1
Realization of electrically pumped lasing with solution processable materials will have a revolutionary impact on many disciplines including photonics, chemical sensing, and medical diagnostics. Due to readily tunable, size-controlled emission wavelengths, colloidal semiconductor quantum dots (QDs) are attractive materials for attaining this goal. Here we use specially engineered QDs to demonstrate devices that operate as both a light emitting diode (LED) and an optically pumped laser. These str ...[more]