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Dr. Amita Ummadisingu
Dr. Amita Ummadisingu
Department of Chemical Engineering, University College London (UCL)
Verified email at ucl.ac.uk - Homepage
Title
Cited by
Cited by
Year
Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance
M Saliba, T Matsui, K Domanski, JY Seo, A Ummadisingu, ...
Science 354 (6309), 206-209, 2016
36012016
Boosting the performance of Cu2O photocathodes for unassisted solar water splitting devices
L Pan, JH Kim, MT Mayer, MK Son, A Ummadisingu, JS Lee, A Hagfeldt, ...
Nature Catalysis 1 (6), 412-420, 2018
5612018
Enhancing efficiency of perovskite solar cells via N-doped graphene: crystal modification and surface passivation
M Hadadian, JP Correa-Baena, EK Goharshadi, A Ummadisingu, JY Seo, ...
Advanced materials 28 (39), 8681-8686, 2016
3182016
Concentrating solar power–technology, potential and policy in India
A Ummadisingu, MS Soni
Renewable and sustainable energy reviews 15 (9), 5169-5175, 2011
2722011
11% efficiency solid-state dye-sensitized solar cells with copper (II/I) hole transport materials
Y Cao, Y Saygili, A Ummadisingu, J Teuscher, J Luo, N Pellet, F Giordano, ...
Nature communications 8 (1), 1-8, 2017
2672017
The effect of illumination on the formation of metal halide perovskite films
A Ummadisingu, L Steier, JY Seo, T Matsui, A Abate, W Tress, M Grätzel
Nature 545 (7653), 208-212, 2017
2612017
Ionic liquid control crystal growth to enhance planar perovskite solar cells efficiency
J Seo, T Matsui, J Luo, JP Correa-Baena, F Giordano, M Saliba, K Schenk, ...
Advanced Energy Materials 6 (20), 1600767, 2016
2612016
Bifunctional organic spacers for formamidinium-based hybrid Dion–Jacobson two-dimensional perovskite solar cells
Y Li, JV Milić, A Ummadisingu, JY Seo, JH Im, HS Kim, Y Liu, MI Dar, ...
Nano letters 19 (1), 150-157, 2018
2372018
Supramolecular engineering for formamidinium‐based layered 2D perovskite solar cells: structural complexity and dynamics revealed by solid‐state NMR spectroscopy
JV Milić, JH Im, DJ Kubicki, A Ummadisingu, JY Seo, Y Li, ...
Advanced energy materials 9 (20), 1900284, 2019
1072019
Revealing the detailed path of sequential deposition for metal halide perovskite formation
A Ummadisingu, M Grätzel
Science advances 4 (2), e1701402, 2018
1002018
Supramolecular Modulation of Hybrid Perovskite Solar Cells via Bifunctional Halogen Bonding Revealed by Two-Dimensional 19F Solid-State NMR Spectroscopy
MA Ruiz-Preciado, DJ Kubicki, A Hofstetter, L McGovern, MH Futscher, ...
Journal of the American Chemical Society 142 (3), 1645-1654, 2020
752020
Spontaneous crystal coalescence enables highly efficient perovskite solar cells
B Roose, A Ummadisingu, JP Correa-Baena, M Saliba, A Hagfeldt, ...
Nano Energy 39, 24-29, 2017
712017
Formamidinium‐based dion‐jacobson layered hybrid perovskites: structural complexity and optoelectronic properties
MC Gélvez‐Rueda, P Ahlawat, L Merten, F Jahanbakhshi, M Mladenović, ...
Advanced Functional Materials 30 (38), 2003428, 2020
682020
A chain is as strong as its weakest link–stability study of MAPbI3 under light and temperature
P Holzhey, P Yadav, SH Turren-Cruz, A Ummadisingu, M Grätzel, ...
Materials Today 29, 10-19, 2019
682019
Guanine‐stabilized formamidinium lead iodide perovskites
L Hong, JV Milić, P Ahlawat, M Mladenović, DJ Kubicki, F Jahanabkhshi, ...
Angewandte Chemie International Edition 59 (12), 4691-4697, 2020
642020
A combined molecular dynamics and experimental study of two-step process enabling low-temperature formation of phase-pure α-FAPbI3
P Ahlawat, A Hinderhofer, EA Alharbi, H Lu, A Ummadisingu, H Niu, ...
Science Advances 7 (17), eabe3326, 2021
592021
Poly (ethylene glycol)–[60] fullerene‐based materials for perovskite solar cells with improved moisture resistance and reduced hysteresis
S Collavini, M Saliba, WR Tress, PJ Holzhey, SF Völker, K Domanski, ...
ChemSusChem 11 (6), 1032-1039, 2018
592018
Crystal‐size‐induced band gap tuning in perovskite films
A Ummadisingu, S Meloni, A Mattoni, W Tress, M Grätzel
Angewandte Chemie International Edition 60 (39), 21368-21376, 2021
392021
Characteristics and kinetic study of chitosan prepared from seafood industry waste for oil spills cleanup
A Ummadisingu, S Gupta
Desalination and Water Treatment 44 (1-3), 44-51, 2012
352012
Unravelling the structural complexity and photophysical properties of adamantyl-based layered hybrid perovskites
F Jahanbakhshi, M Mladenović, E Kneschaurek, L Merten, ...
Journal of Materials Chemistry A 8 (34), 17732-17740, 2020
182020
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