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A Surface Engineering Approach for Promoting Dexter Energy Transfer from Lead Halide Perovskite Nanocrystals

Journal Article · · Journal of Physical Chemistry. C
 [1];  [1];  [1];  [1];  [1]
  1. Department of Chemistry and Biochemistry, Queens College, CUNY, Flushing, New York11367, United States; The Graduate Center of CUNY, New York, New York10016, United States

Not provided.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States). National Energy Research Scientific Computing Center (NERSC)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-05CH11231
OSTI ID:
2422864
Journal Information:
Journal of Physical Chemistry. C, Journal Name: Journal of Physical Chemistry. C Journal Issue: 2 Vol. 127; ISSN 1932-7447
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English

References (56)

Quantifying Regeneration in Dye-Sensitized Solar Cells journal December 2010
On the efficacy of anthracene isomers for triplet transmission from CdSe nanocrystals journal January 2017
Determination of long-distance intramolecular triplet energy-transfer rates. Quantitative comparison with electron transfer journal April 1988
Triplet Energy Transfer from Perovskite Nanocrystals Mediated by Electron Transfer journal June 2020
Complementary Lock-and-Key Ligand Binding of a Triplet Transmitter to a Nanocrystal Photosensitizer journal April 2017
Wave Function Engineering for Efficient Extraction of up to Nineteen Electrons from One CdSe/CdS Quasi-Type II Quantum Dot journal February 2012
Aqueous Photogeneration of H 2 with CdSe Nanocrystals and Nickel Catalysts: Electron Transfer Dynamics journal December 2014
Shallow distance-dependent triplet energy migration mediated by endothermic charge-transfer journal March 2021
Regio- and diastereoselective intermolecular [2+2] cycloadditions photocatalysed by quantum dots journal October 2019
Energy transfer with semiconductor nanocrystals journal January 2009
Direct observation of triplet energy transfer from semiconductor nanocrystals journal January 2016
Preparation and photo-physical characterisation of nanocomposites obtained by intercalation and co-intercalation of organic chromophores into hydrotalcite-like compounds journal January 2002
Ultrafast Interfacial Electron and Hole Transfer from CsPbBr 3 Perovskite Quantum Dots journal September 2015
Achieving spin-triplet exciton transfer between silicon and molecular acceptors for photon upconversion journal December 2019
Long-Lived Delayed Emission from CsPbBr 3 Perovskite Nanocrystals for Enhanced Photochemical Reactivity journal July 2021
Efficiency of Hole Transfer from Photoexcited Quantum Dots to Covalently Linked Molecular Species journal January 2015
Purification of Perovskite Quantum Dots Using Low-Dielectric-Constant Washing Solvent “Diglyme” for Highly Efficient Light-Emitting Devices journal July 2018
Light Absorption Coefficient of CsPbBr 3 Perovskite Nanocrystals journal May 2018
General and Efficient C–C Bond Forming Photoredox Catalysis with Semiconductor Quantum Dots journal March 2017
A Solution NMR Toolbox for Characterizing the Surface Chemistry of Colloidal Nanocrystals journal February 2013
Surface Chemistry Matters. How Ligands Influence Excited State Interactions between CsPbBr 3 and Methyl Viologen journal May 2020
Boosting Tunable Blue Luminescence of Halide Perovskite Nanoplatelets through Postsynthetic Surface Trap Repair journal July 2018
Tuning the Surface-Passivating Ligand Anchoring Position Enables Phase Robustness in CsPbI 3 Perovskite Quantum Dot Solar Cells journal September 2020
Role of Interligand Coupling in Determining the Interfacial Electronic Structure of Colloidal CdS Quantum Dots journal December 2015
VESTA 3 for three-dimensional visualization of crystal, volumetric and morphology data journal October 2011
Colloidal CsPbX 3 (X = Cl, Br, I) Nanocrystals 2.0: Zwitterionic Capping Ligands for Improved Durability and Stability journal February 2018
Quantum Dots Photocatalyze Intermolecular [2 + 2] Cycloadditions of Aromatic Alkenes Adsorbed to their Surfaces via van der Waals Interactions journal March 2022
Bidentate Ligand-Passivated CsPbI 3 Perovskite Nanocrystals for Stable Near-Unity Photoluminescence Quantum Yield and Efficient Red Light-Emitting Diodes journal December 2017
Energy Transfer from CdS QDs to a Photogenerated Pd Complex Enhances the Rate and Selectivity of a Pd-Photocatalyzed Heck Reaction journal December 2019
Thermally activated delayed photoluminescence from pyrenyl-functionalized CdSe quantum dots journal December 2017
Precise Control of Quantum Confinement in Cesium Lead Halide Perovskite Quantum Dots via Thermodynamic Equilibrium journal May 2018
Hybrid Molecule–Nanocrystal Photon Upconversion Across the Visible and Near-Infrared journal July 2015
CsPbBr 3 Quantum Dots 2.0: Benzenesulfonic Acid Equivalent Ligand Awakens Complete Purification journal June 2019
Strong Bidentate Coordination for Surface Passivation and Ligand-Shell Engineering of Lead Halide Perovskite Nanocrystals in the Strongly Quantum-Confined Regime journal November 2021
Evidence for a Through-Space Pathway for Electron Transfer from Quantum Dots to Carboxylate-Functionalized Viologens journal September 2012
Mechanisms of triplet energy transfer across the inorganic nanocrystal/organic molecule interface journal January 2020
Band-edge exciton in quantum dots of semiconductors with a degenerate valence band: Dark and bright exciton states journal August 1996
Observation of the "Dark Exciton" in CdSe Quantum Dots journal November 1995
Distance-Dependent Triplet Energy Transfer between CdSe Nanocrystals and Surface Bound Anthracene journal May 2016
Delayed Molecular Triplet Generation from Energized Lead Sulfide Quantum Dots journal March 2017
Visible-Light-Driven Sensitization of Naphthalene Triplets Using Quantum-Confined CsPbBr 3 Nanocrystals journal March 2019
Ultra-small PbS nanocrystals as sensitizers for red-to-blue triplet-fusion upconversion journal January 2021
Non-protected fluid room temperature phosphorescence of several naphthalene derivatives journal August 1998
Polarized absorption spectra of aromatic radicals in stretched polymer films. Part 6.—Radical ions of some aromatic molecules journal January 1985
A connection between intramolecular long-range electron, hole, and triplet energy transfers journal May 1989
Chemo- and stereoselective intermolecular [2 + 2] photocycloaddition of conjugated dienes using colloidal nanocrystal photocatalysts journal June 2021
Competition of Dexter, Förster, and charge transfer pathways for quantum dot sensitized triplet generation journal June 2020
Subpicosecond Photoinduced Hole Transfer from a CdS Quantum Dot to a Molecular Acceptor Bound Through an Exciton-Delocalizing Ligand journal May 2016
Triplet Energy Transfer from CsPbBr 3 Nanocrystals Enabled by Quantum Confinement journal February 2019
Surface States Mediate Triplet Energy Transfer in Nanocrystal–Acene Composite Systems journal May 2018
Efficient Infrared-to-Visible Upconversion with Subsolar Irradiance journal October 2016
Highly Dynamic Ligand Binding and Light Absorption Coefficient of Cesium Lead Bromide Perovskite Nanocrystals journal January 2016
Triplet sensitization by perovskite nanocrystals for photon upconversion journal January 2017
Triplet Sensitization and Photon Upconversion Using InP-Based Quantum Dots journal November 2020
Stable Ultraconcentrated and Ultradilute Colloids of CsPbX 3 (X = Cl, Br) Nanocrystals Using Natural Lecithin as a Capping Ligand journal November 2019
Design Principles for Trap-Free CsPbX 3 Nanocrystals: Enumerating and Eliminating Surface Halide Vacancies with Softer Lewis Bases journal November 2018