Ontology highlight
ABSTRACT:
SUBMITTER: Yoon W
PROVIDER: S-EPMC3715763 | biostudies-literature | 2013
REPOSITORIES: biostudies-literature
Yoon Woojun W Boercker Janice E JE Lumb Matthew P MP Placencia Diogenes D Foos Edward E EE Tischler Joseph G JG
Scientific reports 20130101
Nanocrystal quantum dots (QD) show great promise toward improving solar cell efficiencies through the use of quantum confinement to tune absorbance across the solar spectrum and enable multi-exciton generation. Despite this remarkable potential for high photocurrent generation, the achievable open-circuit voltage (Voc) is fundamentally limited due to non-radiative recombination processes in QD solar cells. Here we report the highest open-circuit voltages to date for colloidal QD based solar cell ...[more]