BODIPY triads triplet photosensitizers enhanced with intramolecular resonance energy transfer (RET): broadband visible light absorption and application in photooxidation

2014 ◽  
Vol 5 (2) ◽  
pp. 489-500 ◽  
Author(s):  
Song Guo ◽  
Lihua Ma ◽  
Jianzhang Zhao ◽  
Betül Küçüköz ◽  
Ahmet Karatay ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Visible Light ◽  
Light Absorption ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Visible Light Absorption

trans-Bis(alkylphosphine) platinum(ii)-alkynyl complexes showing broadband visible light absorption and long-lived triplet excited states

2014 ◽  
Vol 2 (45) ◽  
pp. 9720-9736 ◽  
Author(s):  
Huiru Jia ◽  
Betül Küçüköz ◽  
Yongheng Xing ◽  
Poulomi Majumdar ◽  
Caishun Zhang ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Visible Light ◽  
Excited States ◽  
Light Absorption ◽  
Light Harvesting ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Visible Light Absorption ◽  
Triplet Excited States

Broadband visible light-harvesting bis(alkylphosphine) platinum(ii)-alkynyl complexes based on resonance energy transfer were prepared and used for TTA upconversion.

Resonance energy transfer-enhanced rhodamine–styryl Bodipy dyad triplet photosensitizers

2014 ◽  
Vol 2 (20) ◽  
pp. 3900-3913 ◽  
Author(s):  
Jie Ma ◽  
Xiaolin Yuan ◽  
Betül Küçüköz ◽  
Shengfu Li ◽  
Caishun Zhang ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Visible Light ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Energy Donor ◽  
Energy Acceptor

Broadband visible light-absorbing triplet photosensitizers with rhodamine as the energy donor and styryl Bodipy as the energy acceptor/spin converter were prepared.

scholarly journals Quantification of energy transfer in bimetallic Pt(ii)–Ln(iii) complexes featuring an N^C^N-cyclometallating ligand

2019 ◽  
Vol 48 (6) ◽  
pp. 2142-2149
Author(s):  
Isaac M. Etchells ◽  
Michael C. Pfrunder ◽  
J. A. Gareth Williams ◽  
Evan G. Moore
Keyword(s):  
Energy Transfer ◽  
Visible Light ◽  
Light Absorption ◽  
Near Infrared ◽  
Infrared Emission ◽  
Visible Light Absorption ◽  
Near Infrared Emission

Cyclometallated Pt(ii) complexes with tridentate N^C^N-coordinating ligands are shown to be effective sensitisers of near-infrared emission from lanthanide(iii) ions following visible light absorption.

A simple strategy for engineering heterostructures of Au nanoparticle-loaded metal–organic framework nanosheets to achieve plasmon-enhanced photocatalytic CO2 conversion under visible light

2019 ◽  
Vol 7 (18) ◽  
pp. 11355-11361 ◽  
Author(s):  
Liyong Chen ◽  
Yanxin Wang ◽  
Fengyang Yu ◽  
Xiaoshuang Shen ◽  
Chunying Duan
Keyword(s):  
Energy Transfer ◽  
Visible Light ◽  
Metal Organic Framework ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Au Nanoparticle ◽  
Co2 Conversion ◽  
Simple Strategy ◽  
Metal Organic ◽  
Photocatalytic Co2 Conversion

The heterostructures of AuNPs anchored PPF-3 nanosheets by electrostatic interaction exhibit an enhancement of photocatalytic CO2 conversion under visible light by plasmon-induced resonance energy transfer.

Quantum Dot Bioconjugates as Energy Donors in Fluorescence Resonance Energy Transfer Assays

2003 ◽  
Vol 773 ◽  
Author(s):  
Aaron R. Clapp ◽  
Igor L. Medintz ◽  
J. Matthew Mauro ◽  
Hedi Mattoussi
Keyword(s):  
Energy Transfer ◽  
Quantum Dot ◽  
Organic Dyes ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Genetically Engineered ◽  
Molar Ratio ◽  
Binding Assays ◽  
Specific Sequence ◽  
Donor Acceptor

AbstractLuminescent CdSe-ZnS core-shell quantum dot (QD) bioconjugates were used as energy donors in fluorescent resonance energy transfer (FRET) binding assays. The QDs were coated with saturating amounts of genetically engineered maltose binding protein (MBP) using a noncovalent immobilization process, and Cy3 organic dyes covalently attached at a specific sequence to MBP were used as energy acceptor molecules. Energy transfer efficiency was measured as a function of the MBP-Cy3/QD molar ratio for two different donor fluorescence emissions (different QD core sizes). Apparent donor-acceptor distances were determined from these FRET studies, and the measured distances are consistent with QD-protein conjugate dimensions previously determined from structural studies.

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