ListarPrograma de Doctorat en Ciències por tema "Impedance spectroscopy"
Mostrando ítems 1-7 de 7
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Design, Synthesis, and Characterization of New Generation Lithium Batteries
Universitat Jaume I (2019-06-26)In the last years, Li-ion batteries received great attention because of the increasing energetics requirements of modern society across a broad range of applications. We need to switch to renewable source energy and be ... -
Development and Characterization of Electro- and Photo-Electrochemical Systems for High-Added-Value Products
Universitat Jaume I (2023-05-04)The main challenge in the development of electrochemical and photoelectrochemical systems is the kinetics of the anodic oxygen evolution half-reaction (OER), which is intrinsically slow. For this reason, in this thesis all ... -
Development of perovskite optoelectronic devices on flexible substrates
Universitat Jaume I (2022-03-08)In this thesis, first, the monolithic integration of a perovskite-based optical waveguide amplifier together with a photodetector on a nanocellulose substrate is shown to demonstrate the feasibility of a stretchable signal ... -
Device Modelling of Perovskite Solar Cells using Small Perturbation Methods
Universitat Jaume I (2019-09-16)Perovskite solar cells (PSC) have emerged as an important player in the search for producing c1ean and renewable energy at high efficiencies. However, there exist several bottlenecks to maximise their efficiency and ... -
Hysteresis and Capacitive Features of Perovskite Solar Cells
Universitat Jaume I (2020-06-19)In the present work, anomalous distortions occurring in the current-voltage characteristic of perovskite solar cells (PSCs), usually called J-V curve hysteresis, are studied by several methods. This includes dynamic ... -
Hysteresis Control in Hybrid Perovskite-based Devices for Photovoltaic and Neuromorphic Computing Applications
Universitat Jaume I (2023-07-07)Perovskite solar cells have been rapidly advancing in record efficiencies at an unprecedented rate already approaching the theoretical maximum efficiency in just over a decade of development. Most notably, perovskites ... -
Modulated Techniques to Analyse Photoconversion Devices
Universitat Jaume I (2023-07-21)The urgent need for a sustainable energetic system to mitigate global warming has increased interest in solar energy as a promising solution. Currently, photoconversion technologies generate only a small fraction of the ...