scholarly journals Correction to Direct vs Delayed Triplet Energy Transfer from Organic Semiconductors to Quantum Dots and Implications for Luminescent Harvesting of Triplet Excitons

ACS Nano ◽  
2020 ◽  
Vol 14 (8) ◽  
pp. 10748-10749
Author(s):  
Victor Gray ◽  
Jesse R. Allardice ◽  
Zhilong Zhang ◽  
Simon Dowland ◽  
James Xiao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Organic Semiconductors ◽  
Triplet Energy ◽  
Triplet Energy Transfer ◽  
Triplet Excitons

scholarly journals Direct vs Delayed Triplet Energy Transfer from Organic Semiconductors to Quantum Dots and Implications for Luminescent Harvesting of Triplet Excitons

ACS Nano ◽  
2020 ◽  
Vol 14 (4) ◽  
pp. 4224-4234 ◽  
Author(s):  
Victor Gray ◽  
Jesse R. Allardice ◽  
Zhilong Zhang ◽  
Simon Dowland ◽  
James Xiao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Organic Semiconductors ◽  
Triplet Energy ◽  
Triplet Energy Transfer ◽  
Triplet Excitons

scholarly journals Evolution from Tunneling to Hopping Mediated Triplet Energy Transfer from Quantum Dots to Molecules

2020 ◽  
Vol 142 (41) ◽  
pp. 17581-17588 ◽  
Author(s):  
Zhiyuan Huang ◽  
Zihao Xu ◽  
Tingting Huang ◽  
Victor Gray ◽  
Kasper Moth-Poulsen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Triplet Energy ◽  
Triplet Energy Transfer

Energetic Dependence of Triplet Energy Transfer to PbS Quantum Dots for Singlet-Fission Based Photo-multiplication

2019 ◽  
Author(s):  
Victor Gray ◽  
Jesse Allardice ◽  
Simon Dowland ◽  
Zhilong Zhang ◽  
James Xiao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Singlet Fission ◽  
Triplet Energy ◽  
Triplet Energy Transfer ◽  
Pbs Quantum Dots

Energetic Dependence of Triplet Energy Transfer to PbS Quantum Dots for Singlet-Fission Based Photo-multiplication

2019 ◽  
Author(s):  
Victor Gray ◽  
Jesse Allardice ◽  
Simon Dowland ◽  
Zhilong Zhang ◽  
James Xiao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Singlet Fission ◽  
Triplet Energy ◽  
Triplet Energy Transfer ◽  
Pbs Quantum Dots

Triplet energy migration pathways from PbS quantum dots to surface-anchored polyacenes controlled by charge transfer

Nanoscale ◽  
2021 ◽  
Author(s):  
Guohui Zhao ◽  
Zongwei Chen ◽  
Kao Xiong ◽  
Guijie Liang ◽  
Jianbing Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Charge Transfer ◽  
Energy Migration ◽  
Triplet Energy ◽  
Transfer Energetics ◽  
Pentacene Derivatives ◽  
Triplet Energy Transfer ◽  
Migration Pathways ◽  
Pbs Quantum Dots

Kinetic pathways of triplet energy transfer from photoexcited PbS QDs to surface-anchored tetracene and pentacene derivatives are dictated by charge-transfer energetics at the QD/molecule interface.

scholarly journals Thiol-Anchored TIPS-Tetracene Ligands with Quantitative Triplet Energy Transfer to PbS Quantum Dots and Improved Thermal Stability

2020 ◽  
Vol 11 (17) ◽  
pp. 7239-7244
Author(s):  
Victor Gray ◽  
Zhilong Zhang ◽  
Simon Dowland ◽  
Jesse R. Allardice ◽  
Antonios M. Alvertis ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Quantum Dots ◽  
Energy Transfer ◽  
Triplet Energy ◽  
Triplet Energy Transfer ◽  
Pbs Quantum Dots

Production and Annihilation of Triplet Excitons in Organic Materials near Absorbing Surfaces

1971 ◽  
Vol 26 (5) ◽  
pp. 799-802
Author(s):  
H. Kallmann
Keyword(s):  
Energy Transfer ◽  
Exciting Radiation ◽  
Delayed Fluorescence ◽  
Transfer Energy ◽  
Triplet Energy ◽  
Order Of Magnitude ◽  
Absorbing Layer ◽  
Hole Current ◽  
Triplet Energy Transfer ◽  
Triplet Excitons

The theory of delayed fluorescence produced in an organic material by singlet excitation through an absorbing layer is given. It is shown, that it will be reduced by a factor la2/(la +ls)2 due to the singlet energy transfer to such a layer, where U the penetration depth of the exciting irradiation and I3 the diffusion lenght of the singlets. Further reduction of delayed fluorescence should be observed, when also triplet excitons transfer energy to the absorbing layer. Assuming this triplet transfer probability to be of the same order of magnitude as that for triplet energy transfer between neighbouring molecules, it should lead to quenching of delayed fluorescence proportional to la2/lt2 .The exponential portion of the decay of delayed fluorescence should become faster only if triplet energy transfer to the layer takes place. Further, the triplet induced hole-current produced at an absorbing electrode under singlet excitation should display a dependence on the wavelength of the exciting radiation as la(la + ls). Its maximum should not occur at the wavelength of strongest absorption but at much larger penetration depths of the exciting radiation.

scholarly journals Direct triplet sensitization of oligothiophene by quantum dots

2019 ◽  
Vol 10 (24) ◽  
pp. 6120-6124 ◽  
Author(s):  
Zihao Xu ◽  
Tao Jin ◽  
Yiming Huang ◽  
Karimulla Mulla ◽  
Francesco A. Evangelista ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Energy Loss ◽  
Intersystem Crossing ◽  
Triplet Energy ◽  
Small Energy ◽  
Triplet Energy Transfer

Triplet energy transfer from quantum dots takes advantage of small energy loss during intersystem crossing.

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