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Defect densities and charge carrier lifetimes in lead-halide perovskites
This talk has been part of the HOPV22 conference that took place in Valencia. In order to further improve the efficiencies and in particular the open-circuit voltages of perovskite solar cells it is important to understand non-radiative recombination and their relation to defect densities. In this talk, I will discuss our recent findings on how […]
Impedance spectroscopy and hysteresis effects of halide perovskite solar cells and memristors
This talk has been part of the HOPV22 conference that took place in Valencia. The dynamic response of metal halide perovskite devices shows a variety of physical responses that need to be understood and classified for enhancing the performance and stability and for identifying new physical behaviours that may lead to developing new applications. Beyond […]
Nanoscale heterogeneity in halide perovskites: the good, the bad and the ugly
This talk has been part of the HOPV22 conference that took place in Valencia. Halide perovskite semiconductors are generating enormous excitement for next-generation photovoltaics in both single junction and tandem device forms. Their performance is striking given that these absorber layers are rife with heterogeneity on the nanoscale in their structural, chemical and optoelectronic properties. […]
Halide Perovskite Memristors for Neuromorphic Computing and Hardware Security
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How to Write a Paper for Success
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Prospects and challenges of Colloidal Quantum Dot Laser Diode
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Understanding Structure-Property Relationship in Conjugated Polymer Electrodes for Electrochemical Energy Storage
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Optically Triggered Lattice and Carrier Dynamics in Quantum Dots and 2D Nanomaterials
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Categories
13. Diffusion transport
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11. Carrier injection
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Introduction to Organic Solar Cells
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5. Surface energy levels
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Transient behaviour of perovskite solar cells
This serie of videos is aimed for researchers in the #photovoltaics community, with particular focus on #perovskite solar cells. (Visited 20 times, 1 visits today)
Solar Cell characterisation by Photoluminescence
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