Rational molecular passivation for high-performance perovskite light-emitting diodes W Xu, Q Hu, S Bai, C Bao, Y Miao, Z Yuan, T Borzda, AJ Barker, ... Nature Photonics 13 (6), 418-424, 2019 | 1067 | 2019 |
Iodine chemistry determines the defect tolerance of lead-halide perovskites D Meggiolaro, SG Motti, E Mosconi, AJ Barker, J Ball, CAR Perini, ... Energy & Environmental Science 11 (3), 702-713, 2018 | 589 | 2018 |
Defect-assisted photoinduced halide segregation in mixed-halide perovskite thin films AJ Barker, A Sadhanala, F Deschler, M Gandini, SP Senanayak, ... ACS Energy Letters 2 (6), 1416-1424, 2017 | 554 | 2017 |
Carrier trapping and recombination: the role of defect physics in enhancing the open circuit voltage of metal halide perovskite solar cells T Leijtens, GE Eperon, AJ Barker, G Grancini, W Zhang, JM Ball, ... Energy & Environmental Science 9 (11), 3472-3481, 2016 | 492 | 2016 |
Controlling competing photochemical reactions stabilizes perovskite solar cells SG Motti, D Meggiolaro, AJ Barker, E Mosconi, CAR Perini, JM Ball, ... Nature Photonics 13 (8), 532-539, 2019 | 331 | 2019 |
Role of microstructure in the electron–hole interaction of hybrid lead halide perovskites G Grancini, AR Srimath Kandada, JM Frost, AJ Barker, M De Bastiani, ... Nature photonics 9 (10), 695-701, 2015 | 290 | 2015 |
Defect activity in lead halide perovskites SG Motti, D Meggiolaro, S Martani, R Sorrentino, AJ Barker, F De Angelis, ... Advanced Materials 31 (47), 1901183, 2019 | 245 | 2019 |
High exciton diffusion coefficients in fused ring electron acceptor films S Chandrabose, K Chen, AJ Barker, JJ Sutton, SKK Prasad, J Zhu, J Zhou, ... Journal of the American Chemical Society 141 (17), 6922-6929, 2019 | 218 | 2019 |
Photoinduced emissive trap states in lead halide perovskite semiconductors SG Motti, M Gandini, AJ Barker, JM Ball, AR Srimath Kandada, A Petrozza ACS Energy Letters 1 (4), 726-730, 2016 | 169 | 2016 |
Exciton‐Charge Annihilation in Organic Semiconductor Films JM Hodgkiss, S Albert‐Seifried, A Rao, AJ Barker, AR Campbell, ... Advanced Functional Materials 22 (8), 1567-1577, 2012 | 136 | 2012 |
Effect of carrier thermalization dynamics on light emission and amplification in organometal halide perovskites K Chen, AJ Barker, FLC Morgan, JE Halpert, JM Hodgkiss The journal of physical chemistry letters 6 (1), 153-158, 2015 | 135 | 2015 |
N-type organic thermoelectrics: demonstration of ZT > 0.3 J Liu, B van der Zee, R Alessandri, S Sami, J Dong, MI Nugraha, ... Nature communications 11 (1), 5694, 2020 | 127 | 2020 |
Broadband ultrafast photoluminescence spectroscopy resolves charge photogeneration via delocalized hot excitons in polymer: fullerene photovoltaic blends K Chen, AJ Barker, ME Reish, KC Gordon, JM Hodgkiss Journal of the American Chemical Society 135 (49), 18502-18512, 2013 | 126 | 2013 |
Distance distributions of photogenerated charge pairs in organic photovoltaic cells AJ Barker, K Chen, JM Hodgkiss Journal of the American Chemical Society 136 (34), 12018-12026, 2014 | 122 | 2014 |
Transient grating photoluminescence spectroscopy: an ultrafast method of gating broadband spectra K Chen, JK Gallaher, AJ Barker, JM Hodgkiss The journal of physical chemistry letters 5 (10), 1732-1737, 2014 | 74 | 2014 |
Carbon nitride thin films as all-in-one technology for photocatalysis S Mazzanti, G Manfredi, AJ Barker, M Antonietti, A Savateev, P Giusto ACS Catalysis 11 (17), 11109-11116, 2021 | 56 | 2021 |
Broadband Defects Emission and Enhanced Ligand Raman Scattering in 0D Cs3Bi2I9 Colloidal Nanocrystals GM Paternò, N Mishra, AJ Barker, Z Dang, G Lanzani, L Manna, ... Advanced Functional Materials 29 (21), 1805299, 2019 | 54 | 2019 |
Effect of electronic doping and traps on carrier dynamics in tin halide perovskites A Treglia, F Ambrosio, S Martani, G Folpini, AJ Barker, MD Albaqami, ... Materials Horizons 9 (6), 1763-1773, 2022 | 36 | 2022 |
Pump–Push–Probe for Ultrafast All‐Optical Switching: The Case of a Nanographene Molecule GM Paternò, L Moretti, AJ Barker, Q Chen, K Müllen, A Narita, G Cerullo, ... Advanced Functional Materials 29 (21), 1805249, 2019 | 36 | 2019 |
Near-infrared emitting single squaraine dye aggregates with large Stokes shifts GM Paternò, L Moretti, AJ Barker, C D'Andrea, A Luzio, N Barbero, ... Journal of Materials Chemistry C 5 (31), 7732-7738, 2017 | 36 | 2017 |