These functional materials are of growing interest for a range of emerging technological applications, including low-cost, large area photovoltaics, energy-efficient light-emitters, electrochemical devices and other energy applications and flexible electronics. Our research aims to discover and incorporate new inexpensive functional materials in energy devices to alter the energy landscape by reducing the cost of energy production, consumption, and storage.
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Our developed potassium passivation approach gives perovskite-based solar cells an efficiency and stability boost. Featured in Nature
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Our paper on charge extraction via graded hole transport layers boosting luminescence, lifetime and efficiency of perovskite solar cells.
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Our collaborative work revealing the origin of efficient luminescence in monovalent cation passivated and mixed cation halide perovskite solar cells and LEDs.
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Our work on maximising and stabilising perovskite solar module efficiency.
Our developed potassium passivation approach gives perovskite-based solar cells an efficiency and stability boost. Featured in Nature
Our paper on charge extraction via graded hole transport layers boosting luminescence, lifetime and efficiency of perovskite solar cells.
Our collaborative work revealing the origin of efficient luminescence in monovalent cation passivated and mixed cation halide perovskite solar cells and LEDs.
Our work on maximising and stabilising perovskite solar module efficiency.
The race between complicated multiple cation/anion compositions and stabilization of FAPbI3 for hal…
Our paper on the race between alloyed versus simple halide perovskite compositions for solar cell application is featured on the front cover of Journal of Materials Chemistry C.
Highlighted Publications
- Azhar Fakharuddin, Mahesh K Gangishetty, Mojtaba Abdi-Jalebi, et al., Felix Deschler, Maria Vasilopoulou, Henk J Bolink, “Perovskite light-emitting diodes”, Nature Electronics, 5, pages 203–216 (2022).
- Narges Yaghoobi Nia, Mahmoud Zendehdel, Mojtaba Abdi-Jalebi*, et al., Richard H Friend, Aldo Di Carlo, “Beyond 17% Stable Perovskite Solar Module via Polaron Arrangement of Tuned Polymeric Hole Transport Layer”, Nano Energy, Volume 82, 105685 (2021).
- Laura Schade, et al., Mojtaba Abdi-Jalebi, Henry J Snaith, “Crystallographic, Optical, and Electronic Properties of the Cs2AgBi1–xInxBr6 Double Perovskite: Understanding the Fundamental Photovoltaic Efficiency Challenges”, ACS Energy Lett. 2021, 6, 1073–1081 (2021).
- Shuai Yuan, et al., Mojtaba Abdi‐Jalebi, Osman M Bakr, Samuel D Stranks, Neil C Greenham, Richard H Friend, “Efficient and Spectrally Stable Blue Perovskite Light-Emitting Diodes Employing a Cationic π-Conjugated Polymer”, Adv. Mater., 33, 2103640 (2021).
- Sanyang Han, et al., Mojtaba Abdi-Jalebi, Aditya Sadhanala, Artem Bakulin, David Beljonne, Xiaogang Liu, Akshay Rao, “Lanthanide-doped inorganic nanoparticles turn molecular triplet excitons bright”, Nature, 587, 594–599 (2020).
- Tiarnan AS Doherty, et al., Mojtaba Abdi-Jalebi, Aron Walsh, Paul A Midgley, Keshav M Dani, Samuel D Stranks, “Performance-limiting nanoscale trap clusters at grain junctions in halide perovskites”, Nature, 580, 360–366 (2020).
- Sascha Feldmann, et al., Mojtaba Abdi-Jalebi, Samuel D Stranks, Felix Deschler, “Photodoping through local charge carrier accumulation in alloyed hybrid perovskites for highly efficient luminescence”, Nature Photonics, 14, 123–128 (2020).
- Satyaprasad P Senanayak, Mojtaba Abdi-Jalebi, et al., Henning Sirringhaus, “A general approach for hysteresis-free, operationally stable metal halide perovskite field-effect transistors”, Science Advances, Vol. 6, no. 15, eaaz4948 (2020).
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