Effect of external pressure and internal stress on battery performance and lifespan
There are abundant electrochemical-mechanical coupled behaviors in lithium-ion battery
(LIB) cells on the mesoscale or macroscale level, such as electrode delamination, pore …
(LIB) cells on the mesoscale or macroscale level, such as electrode delamination, pore …
Li plating as unwanted side reaction in commercial Li-ion cells–A review
Deposition of Lithium metal on anodes contributes significantly to ageing of Li-ion cells.
Lithium deposition is connected not only to a drastic limitation of life-time, but also to fast …
Lithium deposition is connected not only to a drastic limitation of life-time, but also to fast …
Electrolytes and interphases in Li-ion batteries and beyond
K Xu - Chemical reviews, 2014 - ACS Publications
Ten years ago, a comprehensive review was compiled for a thematic issue of Chemical
Reviews, covering fundamentals, history, and state-of-the-art for nonaqueous electrolytes …
Reviews, covering fundamentals, history, and state-of-the-art for nonaqueous electrolytes …
Calendar and cycle life study of Li (NiMnCo) O2-based 18650 lithium-ion batteries
M Ecker, N Nieto, S Käbitz, J Schmalstieg… - Journal of Power …, 2014 - Elsevier
An extensive set of accelerated aging tests has been carried out employing a Li-ion high
energy 18650 system (2.05 Ah), negative electrode: carbon, positive electrode: Li (NiMnCo) …
energy 18650 system (2.05 Ah), negative electrode: carbon, positive electrode: Li (NiMnCo) …
Modeling mechanical degradation in lithium ion batteries during cycling: Solid electrolyte interphase fracture
I Laresgoiti, S Käbitz, M Ecker, DU Sauer - Journal of Power Sources, 2015 - Elsevier
During cycling, mechanical stresses can occur in the composite electrode, inside the active
material, but also in the solid electrolyte interphase layer. A mechanical model is proposed …
material, but also in the solid electrolyte interphase layer. A mechanical model is proposed …
Toward more realistic microgrid optimization: Experiment and high-efficient model of Li-ion battery degradation under dynamic conditions
Accurate and high-efficient battery life prediction is critical for microgrid optimization and
control problems. Extracted from EV (electric vehicle)-PV (photovoltaics)-battery-based …
control problems. Extracted from EV (electric vehicle)-PV (photovoltaics)-battery-based …
Graphite as cointercalation electrode for sodium‐ion batteries: electrode dynamics and the missing solid electrolyte interphase (SEI)
The intercalation of solvated sodium ions into graphite from ether electrolytes was recently
discovered to be a surprisingly reversible process. The mechanisms of this “cointercalation …
discovered to be a surprisingly reversible process. The mechanisms of this “cointercalation …
An electrochemical-mechanical coupled multi-scale modeling method and full-field stress distribution of lithium-ion battery
Y Wang, R Ni, X Jiang, M Yin, D Zhang, Z Xie - Applied Energy, 2023 - Elsevier
The rapid development of lithium-ion batteries has made the market more and more
concerned about their lives. A large number of studies have shown that the alternating …
concerned about their lives. A large number of studies have shown that the alternating …
Systematic aging of commercial LiFePO4| Graphite cylindrical cells including a theory explaining rise of capacity during aging
M Lewerenz, J Münnix, J Schmalstieg, S Käbitz… - Journal of power …, 2017 - Elsevier
The contribution introduces a new theory explaining the capacity increase that is often
observed in early stages of life of lithium-ion batteries. This reversible and SOC-depending …
observed in early stages of life of lithium-ion batteries. This reversible and SOC-depending …
State of health and charge measurements in lithium-ion batteries using mechanical stress
J Cannarella, CB Arnold - Journal of Power Sources, 2014 - Elsevier
Despite the fundamental importance of state of health (SOH) and state of charge (SOC)
measurement to lithium-ion battery systems, the determination of these parameters is …
measurement to lithium-ion battery systems, the determination of these parameters is …