Quantifying the Ligand-Induced Triplet Energy Transfer Barrier in aQuantum Dot-Based Upconversion System

Article Multidisciplinary Sciences

Shallow distance-dependent triplet energy migration mediated by endothermic charge-transfer

Runchen Lai et al.

Summary: The study presents a novel mechanism of spin-triplet energy transfer mediated by charge transfer, which exhibits shallow distance dependence and enables efficient energy transfer over distances greater than traditional paradigms.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Air-Stable Silicon Nanocrystal-Based Photon Upconversion

Pan Xia et al.

Summary: Photon upconversion is highly impactful in biological applications, especially by using semiconductor nanocrystals like silicon quantum dots as light absorbers due to their tunable absorption profiles. This study demonstrates a strategy using physical and chemical barriers to achieve air-stable fusion of triplet excitons photosensitized by silicon quantum dots, crucial for practical applications. The use of silicon quantum dots resulted in photon upconversion lasting over 4 days with high quantum yields, showing promise for applications in photodynamic therapy and imaging.

ADVANCED OPTICAL MATERIALS (2021)

添加到收藏夹

Article Chemistry, Physical

Anthracene Diphosphate Ligands for CdSe Quantum Dots; Molecular Design for Efficient Upconversion

Jonathan De Roo et al.

CHEMISTRY OF MATERIALS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Achieving spin-triplet exciton transfer between silicon and molecular acceptors for photon upconversion

Pan Xia et al.

NATURE CHEMISTRY (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Surface-Ligand Liquid to Crystalline Phase Transition Modulates the Solar H2 Production Quantum Efficiency of CdS Nanorod/Mediator/Hydrogenase Assemblies

Wenxing Yang et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Tuning the Quantum Dot (QD)/Mediator Interface for Optimal Efficiency of QD-Sensitized Near-Infrared-to-Visible Photon Upconversion Systems

Zihao Xu et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Thermally Activated Delayed Photoluminescence: Deterministic Control of Excited-State Decay

Daniel T. Yonemoto et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Using Photoexcited Core/Shell Quantum Dots To Spin Polarize Appended Radical Qubits

Jacob H. Olshansky et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

添加到收藏夹

Article Chemistry, Physical

On the size-dependence of CdSe nanocrystals for photon upconversion with anthracene

Emily M. Rigsby et al.

JOURNAL OF CHEMICAL PHYSICS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Enhanced Near-Infrared-to-Visible Upconversion by Synthetic Control of PbS Nanocrystal Triplet Photosensitizers

Zhiyuan Huang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Photon Upconversion in Aqueous Nanodroplets

Samuel N. Sanders et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹

Article Chemistry, Physical

Ligand Shell Structure in Lead Sulfide-Oleic Acid Colloidal Quantum Dots Revealed by Small-Angle Scattering

Michael P. Weir et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2019)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Hybridizing semiconductor nanocrystals with metal-organic frameworks for visible and near-infrared photon upconversion

Shogo Amemori et al.

DALTON TRANSACTIONS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Core-Shell-Shell Upconversion Nanoparticles with Enhanced Emission for Wireless Optogenetic Inhibition

Xudong Lin et al.

NANO LETTERS (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Near-infrared deep brain stimulation via upconversion nanoparticle-mediated optogenetics

Shuo Chen et al.

SCIENCE (2018)

添加到收藏夹

Article Nanoscience & Nanotechnology

ZnS Shells Enhance Triplet Energy Transfer from CdSe Nanocrystals for Photon Upconversion

Zhiyuan Huang et al.

ACS PHOTONICS (2018)

添加到收藏夹

Article Chemistry, Physical

Morphology of Passivating Organic Ligands around a Nanocrystal

Nadav Geva et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2018)

添加到收藏夹

Review Chemistry, Multidisciplinary

Designing Transmitter Ligands That Mediate Energy Transfer between Semiconductor Nanocrystals and Molecules

Zhiyuan Huang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Binding and Packing in Two-Component Colloidal Quantum Dot Ligand Shells: Linear versus Branched Carboxylates

Kim De Nolf et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Speed Limit for Triplet-Exciton Transfer in Solid-State PbS Nanocrystal-Sensitized Photon Upconversion

Lea Nienhaus et al.

ACS NANO (2017)

添加到收藏夹

Article Optics

Solid-state infrared-to-visible upconversion sensitized by colloidal nanocrystals

Mengfei Wu et al.

NATURE PHOTONICS (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Triplet Energy Transfer from PbS(Se) Nanocrystals to Rubrene: the Relationship between the Upconversion Quantum Yield and Size

Melika Mahboub et al.

ADVANCED FUNCTIONAL MATERIALS (2016)

添加到收藏夹

Review Chemistry, Physical

Charge Transfer Dynamics from Photoexcited Semiconductor Quantum Dots

Haiming Zhu et al.

ANNUAL REVIEW OF PHYSICAL CHEMISTRY, VOL 67 (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Direct observation of triplet energy transfer from semiconductor nanocrystals

Cedric Mongin et al.

SCIENCE (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ligand enhanced upconversion of near-infrared photons with nanocrystal light absorbers

Zhiyuan Huang et al.

CHEMICAL SCIENCE (2016)

添加到收藏夹

Article Chemistry, Physical

Nanocrystal Size and Quantum Yield in the Upconversion of Green to Violet Light with CdSe and Anthracene Derivatives

Zhiyuan Huang et al.

CHEMISTRY OF MATERIALS (2015)

添加到收藏夹

Article Chemistry, Physical

Beyond Shockley-Queisser: Molecular Approaches to High-Efficiency Photovoltaics

Murad J. Y. Tayebjee et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Hybrid Molecule-Nanocrystal Photon Upconversion Across the Visible and Near-Infrared

Zhiyuan Huang et al.

NANO LETTERS (2015)

添加到收藏夹

Article Chemistry, Physical

Photochemical Upconversion: The Primacy of Kinetics

Timothy W. Schmidt et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2014)

添加到收藏夹

Review Chemistry, Physical

Chemical, Structural, and Quantitative Analysis of the Ligand Shells of Colloidal Quantum Dots

Adam J. Morris-Cohen et al.

CHEMISTRY OF MATERIALS (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Quenching Dynamics in CdSe Nanoparticles: Surface-Induced Defects upon Dilution

Lucia Hartmann et al.

ACS NANO (2012)

添加到收藏夹

Article Chemistry, Multidisciplinary

Dual-Time Scale Photoinduced Electron Transfer from PbS Quantum Dots to a Molecular Acceptor

Kathryn E. Knowles et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

添加到收藏夹

Article Chemistry, Physical

Binding of Phosphonic Acids to CdSe Quantum Dots: A Solution NMR Study

Raquel Gomes et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2011)

添加到收藏夹

Article Chemistry, Multidisciplinary

Utilizing Self-Exchange To Address the Binding of Carboxylic Acid Ligands to CdSe Quantum Dots

Bernd Fritzinger et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2010)

添加到收藏夹

Article Chemistry, Multidisciplinary

Length-dependent transport in molecular junctions based on SAMs of alkanethiols and alkanedithiols: Effect of metal work function and applied bias on tunneling efficiency and contact resistance

VB Engelkes et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2004)

添加到收藏夹

Quantifying the Ligand-Induced Triplet Energy Transfer Barrier in aQuantum Dot-Based Upconversion System

相关参考文献

导出引文

分享论文