title: Correction: Facile synthesis of phosphine free ultra-small PbSe nanocrystals and their light harvesting studies in ETA solar cells.
authors.affiliation: Department of Physics, Polymers & Materials Synthesis (PMS) Lab, COMSATS, Institute of Information Technology, Park Road, Islamabad 44000, Pakistan.
authors.forename: Javeed
authors.initials: J
authors.lastname: Akhtar
authors.forename: Mateusz
authors.initials: M
authors.lastname: Banski
authors.forename: Mohammad Azad
authors.initials: MA
authors.lastname: Malik
authors.forename: Neerish
authors.initials: N
authors.lastname: Revaprasadu
authors.forename: Artur
authors.initials: A
authors.lastname: Podhorodecki
authors.forename: Jan
authors.initials: J
authors.lastname: Misiewicz