Hydrogen bond-mediated pseudo-halide complexation for stable and efficient perovskite precursors and solar cells
Taeyeong Yong, Seongmin Choi, Soo‐Kwan Kim, Sang‐Hun Han, Gayoung Seo, Hae Jeong Kim, Jin Young Park, Han Yu, Hyung Ryul You, Eon Ji Lee, Gyudong Lee, Wonjong Lee, Sunkyu Kim, Siwon Yun, Yujin Lee, J. W. Lee, Dae‐Hwan Kim, Sung Jun Lim, Dae‐Hyun Nam, Younghoon Kim, Jongchul Lim, Byung Joon Moon, Jongmin Choi
Abstract
We present an integrated stabilizing approach to manage both perovskite precursors and films through modification by hydrogen bonding-mediated complexation.
Topics & Concepts
HalidePerovskite (structure)Hydrogen bondChemistryHydrogenChemical engineeringInorganic chemistryMaterials sciencePhotochemistryOrganic chemistryMoleculeEngineeringPerovskite Materials and ApplicationsPolyoxometalates: Synthesis and ApplicationsChemical Synthesis and Reactions