ArticleChemical science2018
Highly efficient room-temperature phosphorescence and afterglow luminescence from common organic fluorophores in 2D hybrid perovskites.
Article in Chemical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Electroactive naphthalimide and naphthalenediimide interlayers for inverted perovskite solar cells.Journal of materials chemistry. C · 2025Article
- Active Hydrogen Free, Z-Isomer Selective Isatin Derived "Turn on" Fluorescent Dual Anions Sensor.Journal of fluorescence · 2025Article
- Efficient energy transfer from organic triplet states to MnChemical science · 2025Article
- Clusterization-Triggered Emission Enhanced by Energy Transfer in the Layered Metal Halide Hybrid Material (TET)The journal of physical chemistry. C, Nanomaterials and interfaces · 2023Article
- Tailoring Interlayer Charge Transfer Dynamics in 2D Perovskites with Electroactive Spacer Molecules.Journal of the American Chemical Society · 2023Article
- Generation of Long-Lived Excitons in Room-Temperature Phosphorescence 2D Organic and Inorganic Hybrid Perovskites for Ultrafast and Low Power-Consumption Nonvolatile Photomemory.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023Article
- Hybrid Inorganic-Organic Complexes of Zn, Cd, and Pb with a Cationic Phenanthro-diimine Ligand.Inorganic chemistry · 2022Article
- A Red-Emitting Cu(I)-Halide Cluster Phosphor with Near-Unity Photoluminescence Efficiency for High-Power wLED Applications.Molecules (Basel, Switzerland) · 2022Article
- Color-tunable persistent luminescence in 1D zinc-organic halide microcrystals for single-component white light and temperature-gating optical waveguides.Chemical science · 2022Article
- A metal-free 2D layered organic ammonium halide framework realizing full-color persistent room-temperature phosphorescence.Chemical science · 2021Article
- Room-Temperature Phosphorescent Organic-Doped Inorganic Frameworks Showing Wide-Range and Multicolor Long-Persistent Luminescence.Research (Washington, D.C.) · 2021Article
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Authors and funding
7 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Regardless of rapid development of organic room-temperature phosphorescence (RTP) originating from phosphors in crystals, highly efficient and persistent RTP from common fluorophores is very rare. Herein, 1,8-naphthalimide (NI), a common organic fluorophore, is doped into organic cations of 2D layered organic/inorganic hybrid perovskites (OIHPs) to yield thin films and powders with yellow RTP of NI in air. The triplet excitons of NI are mainly derived from Wannier excitons of inorganic perovskite through energy transfer (ET) for films, and from singlet excitons of NI through intersystem crossing (ISC) for powder. Consequently, the quantum yield (
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