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Journal Articles
2022
Carrod, A., Gray, V., Börjesson, K., Recent advances in triplet-triplet annihilation upconversion and singlet fission, towards solar energy applications , Energy Environ. Sci., 2022, Advance Article, DOI: 10.1039/D2EE01600A
Gray, V., Drake, W., Allardice, J., Zhang, Z., Xiao, J., Congrave, D., Royakkers, J., Zeng, W., Dowland, S., Greenham, N., Bronstein, H., Anthony, J., Rao, A., Triplet Transfer from PbS Quantum dots to Tetracene Ligands: Is Faster Always Better? , J. Mater. Chem. C, 2022, 10, 16321-16329
Toolan, D., Weir, M., Allardice, J. Smith, J., Dowland, S., Winkel, J., Xiao, J., Zhang, Z., Gray, V., Washington, A., Petty, A., Anthony, J., Greenham, N., Friend, R., Rao, A., Jones, R., Ryan, A., Insights into the Structure and Self‐Assembly of Organic‐Semiconductor/Quantum‐Dot Blends , Advanced Functional Materials, 2022, 32, 2109252
Toolan, D., Weir, M, Dowland, S., Winkel, J., Willmott, J., Zhang, Z., Gray, V., Xiao, J., Petty, A., Anthony, J., Greenham, N., Friend, R., Rao, A., Jones, R., Ryan, A., Linking microscale morphologies to localised performance in singlet fission quantum dot photon multiplier thin films , J. Mater. Chem. C, 2022, 10, 11192-11198.
Gorman, J., Orsborne, S., Sridhar, A., Pandya, R., Budden, P., Ohmann, A., Panjwani, N., Liu, Y., Greenfield, J., Dowland, S., Gray, V., Ryan, S., De Ornellas, S., El-Sagheer, A., Brown, T., Nitschke, J., Behrends, J., Keyser, U., Rao, A., Collepardo-Guevara, R., Stulz, E., Friend, R., Auras F., Deoxyribonucleic Acid Encoded and Size-Defined π-Stacking of Perylene Diimides , Journal of the American Chemical Society, 2022, 144, 1, 368–376.
2021
Gray, V., Allardice, J. R., Zhang, Z., Rao, A., Organic-quantum dot hybrid interfaces and their role in photon fission/fusion applications , Chemical Physics Reviews, 2021, 2, 031305.
Olesund, A., Gray, V., Mårtensson, J., Albinsson, B., Diphenylanthracene Dimers for Triplet–Triplet Annihilation Photon Upconversion: Mechanistic Insights for Intramolecular Pathways and the Importance of Molecular Geometry , Journal of the American Chemical Society, 2021, 143, 5745-5754.
Toolan, D., Weir, M., Allardice, J., Smith, J., Dowland, S., Winkel, J., Xiao, J., Zhang, Z., Gray, V., Washington, A., Petty, A., Anthony, J., Greenham, N., Friend, R., Rao, A., Jones, R., Ryan, A. Insights into the Structure and Self‐Assembly of Organic‐Semiconductor/Quantum‐Dot Blends , Advanced Functional Materials, 2109252.
Congrave, D. G., Drummond, B. H., Gray, V., Bond, A. D., Rao, A., Friend, R. H., Bronsteinm H., Suppressing aggregation induced quenching in anthracene based conjugated polymers , Polymer Chemistry, 2021, 12, 1830-1836.
2020
Barbosa de Mattos, D. F., Dreos, A., Johnstone, M. D., Runemark, A., Sauvée, C., Gray, V., Moth-Poulsen, K., Sundén, H., Abrahamsson, M., Covalent incorporation of diphenylanthracene in oxotriphenylhexanoate organogels as a quasi-solid photon upconversion matrix , The Journal of Chemical Physics, 2020, 153, 214705.
Huang, Z., Xu, Z., Huang, T., Gray, V., Moth-Poulsen, K., Lian, T., Tang, ML., Evolution from tunneling to hopping mediated triplet energy transfer from quantum dots to molecules , Journal of the American Chemical Society, 2020, 142, 17581-17588.
Sundin, E., Ringström, R., Johansson, F., Küçüköz, B., Ekebergh, A., Gray, V., Albinsson, B., Mårtensson, J., Abrahamsson, M., Singlet Fission and Electron Injection from the Triplet Excited State in Diphenylisobenzofuran–Semiconductor Assemblies: Effects of Solvent Polarity and Driving Force , The journal of Physical Chemistry C, 2020, 124, 20794-20805.
Gray, V., Zhang, Z., Dowland, S., Allardice, J. R., Alvertis, A. M., Xiao, J., Greenham, N. C., Anthony J. E., Rao, A., Thiol-Anchored TIPS-Tetracene Ligands with Quantitative Triplet Energy Transfer to PbS Quantum Dots and Improved Thermal Stability , The Journal of Physical Chemistry Letters, 2020, 11, 7239-7244.
Gray, V., Allardice, J., Zhang, Z., Dowland, S., Xiao, J., Petty II, A. J., Anthony, J. E., Greenham, N. C., Rao, A., Direct vs Delayed Triplet Energy Transfer from Organic Semiconductors to Quantum Dots and Implications for Luminescent Harvesting of Triplet Excitons , 2020, ACS Nano, 14, 4224-4234.
Ye, C., Gray, V., Kushwaha, K., Singh, S. K., Erhart, P., Börjesson, K., Optimizing photon upconversion by decoupling excimer formation and triplet triplet annihilation , 2020, Physical Chemistry Chemical Physics, 22, 1715–1720.
2019
Nishimura, N., Gray, V., Allardice, J. R., Zhang, Z., Pershin, A., Beljonne, D., Rao, A., Photon Upconversion from Near-Infrared to Blue Light with TIPS-Anthracene as an Efficient Triplet–Triplet Annihilator ,2019, ACS Materials Letters, 1, 660–664.
Edhborg, F., Küçüköz, B., Gray, V., Albinsson, B., Singlet Energy Transfer in Anthracene–Porphyrin Complexes: Mechanism, Geometry, and Implications for Intramolecular Photon Upconversion , The Journal of Physical Chemistry B, 2019, 123, 9934-9943.
Weir, M. P., Toolan, D. T. W., Kilbride, R. C., Penfold, N. J. W., Washington, A. L., King, S. M., Xiao, J., Zhang, Z., Gray, V., Dowland, S., Winkel, J., Greenham, N. C., Friend, R. H., Rao, A., Ryan, A. J., Jones, R. A. L. Ligand Shell Structure in Lead Sulfide–Oleic Acid Colloidal Quantum Dots Revealed by Small-Angle Scattering , The Journal of Physical Chemistry Letters, 2019, 10, 4713–4719.
Allardice, J. R., Thampi, A., Dowland, S., Xiao, J., Gray, V., Zhang, Z., Budden, P., Petty, A. J., Davis, N. J. L. K., Greenham, N. C., Anthony, J. E., Rao, A., Engineering Molecular Ligand Shells on Quantum Dots for Quantitative Harvesting of Triplet Excitons Generated by Singlet Fission , Journal of the American Chemical Society, 2019, 141, 12907–12915.
Ye, C., Gray, V., Mårtensson, J., Börjesson, K., Annihilation Versus Excimer Formation by the Triplet Pair in Triplet–Triplet Annihilation Photon Upconversion , Journal of the American Chemical Society, 2019, 141, 9578–9584.
Nishimura, N., Allardice, J. R., Xiao, J., Gu, Q., Gray, V., Rao, A., Photon upconversion utilizing energy beyond the band gap of crystalline silicon with a hybrid TES-ADT/PbS quantum dots system , Chemical Science, 2019, 10, 4750–4760.
2018
Gray, V., Moth-Poulsen, K., Albinsson, B., Abrahamsson, M., Towards efficient solid-state triplet–triplet annihilation based photon upconversion: Supramolecular, macromolecular and self-assembled systems , Coordination Chemistry Reviews, 2018, 362, 54–71.
Gray, V., Küçüköz, B., Edhborg, F., Abrahamsson, M., Moth-Poulsen, K., Albinsson, B., Singlet and triplet energy transfer dynamics in self-assembled axial porphyrin–anthracene complexes: towards supra-molecular structures for photon upconversion , Physical Chemistry Chemical Physics, 2018, 20, 7549–7558.
2017
Gray, V., Xia, P., Huang, Z., Moses, E., Fast, A., Fishman, D. A., Vullev, V. I., Abrahamsson, M., Moth-Poulsen, K., Tang, ML., CdS/ZnS core–shell nanocrystal photosensitizers for visible to UV upconversion , Chemical Science, 2017, 8, 5488–5496.
Gray, V., Dreos, A., Erhart, P., Albinsson, B., Moth-Poulsen, K., Abrahamsson, M., Loss channels in triplet–triplet annihilation photon upconversion: importance of annihilator singlet and triplet surface shapes , Physical Chemistry Chemical Physics, 2017, 19, 10931–10939.
2016
Dzebo, D., Börjesson, K., Gray, V., Moth-Poulsen, K., Albinsson, B., Intramolecular Triplet–Triplet Annihilation Upconversion in 9, 10-Diphenylanthracene Oligomers and Dendrimers , Journal of Physical Chemistry C, 2016, 120, 23397–23406.
Börjesson, K., Rudquist, P., Gray, V., Moth-Poulsen, K., Photon upconversion with directed emission , Nature Communications, 2016, 7, 12689.
Gray, V., Börjesson, K., Dzebo, D., Abrahamsson, M., Albinsson, B., Moth-Poulsen, K., Porphyrin–Anthracene Complexes: Potential in Triplet–Triplet Annihilation Upconversion , Journal of Physical Chemistry C, 2016, 120, 19018–19026.
Lennartson, A., Lundin, A., Börjesson, K., Gray, V., Moth-Poulsen, K., Tuning the photochemical properties of the fulvalene-tetracarbonyl-diruthenium system, Dalton Transactions, 2016 ,45, 8740–8744.
2015
Gray, V., Dzebo, D., Lundin, A., Alborzpour, J., Abrahamsson, M., Albinsson, B., Moth-Poulsen, K., Photophysical characterization of the 9, 10-disubstituted anthracene chromophore and its applications in triplet–triplet annihilation photon upconversion , J. Mater. Chem. C, 2015, 3, 11111–11121.
2014
Börjesson, K., Coso, D., Gray, V., Grossman, J. C., Guan, J., Harris, C. B., Hertkorn, N., Hou, Z., Kanai, Y., Lee, D., Lomont, J. P., Majumdar, A., Meier, S. K., Moth-Poulsen, K., Myrabo, R. L.,Nguyen, S. C., Segalman, R. A., Srinivasan, V., Tolman, W. B., Vinokurov, N., Volhardt, K. P. C., Weidman, T. W., Exploring the Potential of Fulvalene Dimetals as Platforms for Molecular Solar Thermal Energy Storage: Computations, Syntheses, Structures, Kinetics, and Catalysis , Chemistry – A European Journal, 2014, 20, 15587–15604.
Gray, V., Dzebo, D., Abrahamsson, M., Albinsson, B., Moth-Poulsen, K., Triplet–triplet annihilation photon-upconversion: towards solar energy applications , Physical Chemistry Chemical Physics, 2014, 16, 10345–10352.
Gray, V., Lennartson, A., Ratanalert, P., Börjesson, K., Moth-Poulsen, K., Diaryl-substituted norbornadienes with red-shifted absorption for molecular solar thermal energy storage , Chemical Communications, 2014, 50, 5330–5332.
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