Zn<sup>2+</sup> ion doping for structural modulation of lead-free Sn-based perovskite solar cells
Hyungsu Jang, Hyeong Yong Lim, Chan Beom Park, Jongdeuk Seo, Jung Geon Son, Taehee Song, Jaehwi Lee, Yun Seop Shin, Jina Roe, Sang Kyu Kwak, Dong Suk Kim, Jin Young Kim
Abstract
A facile method of Zn ion doping into Sn-based perovskite through a redox potential difference causes lattice strain relaxation, resulting in the enhancement of optoelectronic properties.
Topics & Concepts
DopingIonPerovskite (structure)Materials scienceRedoxLattice (music)Relaxation (psychology)OptoelectronicsInorganic chemistryChemical physicsCondensed matter physicsCrystallographyChemistryPhysicsMetallurgyPsychologyOrganic chemistryAcousticsSocial psychologyPerovskite Materials and ApplicationsConducting polymers and applicationsChalcogenide Semiconductor Thin Films