A Polymerization-Assisted Grain Growth Strategy for Efficient and Stable Perovskite Solar Cells.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201907769
Abstract: Intrinsically, detrimental defects accumulating at the surface and grain boundaries limit both the performance and stability of perovskite solar cells. Small molecules and bulkier polymers with functional groups are utilized to passivate these ionic defects… read more here.
Keywords: polymerization; perovskite solar; assisted grain; grain ... See more keywords
Fabrication of Asymmetric Tubular Hydrogels through Polymerization-Assisted Welding for Thermal Flow Actuated Artificial Muscles
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b00965
Abstract: By nature, diversified motions in most muscle systems are accompanied by fluid transportation. Inspired by the fluid-induced actuation behavior of Urechis unicinctus, we introduce a two-step fixed-... read more here.
Keywords: hydrogels polymerization; asymmetric tubular; polymerization assisted; fabrication asymmetric ... See more keywords