CFP-5343
Electrochemical Impedance Spectroscopy (EIS) is a method used for estimating battery states (SoX) through the estimation of the battery impedance allowing rapid and accurate monitoring of Li-ion batteries (LIBs). Safe operation of LIBs on electric vehicles (EVs) enhances range extension and fast-charging capability. The practical application of EIS on EVs can further complement the current […]
CFP-5345
A closed-loop recycling strategy is essential to establish an independent and sustainable battery value chain. Recycling end-of-life lithium-ion battery (LIB) cells is also crucial to prevent these cells from entering landfills, where they could release harmful substances into the environment, such as fluoride (F), nickel (Ni), manganese (Mn), cobalt (Co), and organic substances as the […]
CFP-5351
State estimators are essential for effective battery usage in real-world applications, with ineffective algorithms posing safety risks, user dissatisfaction, and accelerated battery degradation. Developing and validating algorithms for battery management systems (BMS) is a complex process. The analysis of existing literature on estimation methods and algorithm performance reveals different challenges regarding the development and validation […]
CFP-5360
Sodium ion batteries (NIB) are a potential alternatively for Lithium ion batteries (LIB) because of lower cost and more abundance. As anodes, Hard Carbon (HC) seems to be the most promising candidate for NIB with advantages: stable cycling, large specific capacity, and low-cost precursors. Previous theoretical researches studied general conditions for Na insertion in HC; […]
CFP-5359
The maritime sector, akin to the transportation industry at large, is increasingly tasked with achieving sustainability and climate protection objectives. In response to these demands, there is a notable rise in the construction and retrofitting of battery-electric and hybrid ocean-going vessels. Safety remains a paramount concern within this domain, particularly as the battery system becomes […]
CFP-5349
While portable lithium-ion batteries have been reused for a long time without much public attention, batteries from electric vehicles, which has become the dominant segment in the lithium-ion market, get more and more attention for their potential to be used in other applications. In the last few years corresponding market began to grow exponentially. However, […]
CFP-5358
The overwhelming majority of lithium-ion batteries currently in use feature a graphite anode, which is approaching its maximum theoretical capacity. Lithium metal batteries are regarded as pivotal enablers for the forthcoming generation of lithium-ion technology, largely due to their superior energy density. Indeed, lithium (Li) metal has the lowest reduction potential (-3.04 V vs. std […]
CFP-5361
The characterisation of lithium-ion battery cells is becoming an increasingly prominent area of focus within both academic and industrial sectors. This reflects the growing reliance on this technology for a diverse range of applications, including the storage of green energy and the advancement of electric mobility. The determination of the thermal behaviour of batteries is […]
CFP-5363
Currently, lithium ion batteries have been extensively used on electric vehicles and other electronic devices to help the decarbonization strategy. To improve their electrochemical performance, more research has been performed on optimization of their cathode materials1. Lithium transition metal oxides, including Li1+xTM1-xO2, Li2TMO3 and LiTM2O4 materials, are common cathode materials for lithium ion batteries. During […]
CFP-5365
The current global energy crisis further accelerates the world energy transition towards renewable energies. The demand for lithium raw materials, which are used to make batteries, is expected to grow exponentially in the next years, leading to a potential supply shortage.[1] For this reason, much effort has recently been invested in developing technologies for direct […]