ZELIČ, Klemen ;MELE, Igor ;PAČNIK, Ivo ;MOŠKON, Jože ;GABERŠČEK, Miran ;KATRAŠNIK, Tomaž . Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 65, n.11-12, p. 690-700, november 2019. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/revealing-the-thermodynamic-background-of-the-memory-effect-in-phase-separating-cathode-materials/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2019.6366.
Zelič, K., Mele, I., Pačnik, I., Moškon, J., Gaberšček, M., & Katrašnik, T. (2019). Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials. Strojniški vestnik - Journal of Mechanical Engineering, 65(11-12), 690-700. doi:http://dx.doi.org/10.5545/sv-jme.2019.6366
@article{sv-jmesv-jme.2019.6366,
author = {Klemen Zelič and Igor Mele and Ivo Pačnik and Jože Moškon and Miran Gaberšček and Tomaž Katrašnik},
title = {Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {65},
number = {11-12},
year = {2019},
keywords = {Li-ion battery; phase separating material; multi-particle porous electrode; memory effect},
abstract = {Phase separating Li-ion battery cell cathode materials feature a well-known phenomenon called the memory effect. It manifests itself as an abnormal change in working voltage being dependent on cell cycling history. It was only recently that plausible mechanistic reasoning of the memory effect in Li-ion batteries was proposed. However, the existing literature does still not consistently reveal a phenomenological background for the onset or absence of the memory effect. This paper provides strong experimental and theoretical evidence of the memory effect in phase separating Li-ion battery cathode materials. Specifically, the background leading to the onset or absence of the memory effect and the underlying causal chain of phenomena from the collective particle-by-particle intra-electrode phenomena to macroscopic voltage output of the battery are presented and discussed. The results, clearly reveal that no memory effect is observed and predicted for low cut off voltages, whereas the absence of the first rest in memory writing cycle does not result in the absence of the memory effect, as previously believed. In addition, excellent agreement between the simulated and measured results is shown which, on one hand confirms the credibility of the combined analyses and, on the other, provides clear causal relations from macroscopic experimental parameters to simulated phenomena on the particle level.},
issn = {0039-2480}, pages = {690-700}, doi = {10.5545/sv-jme.2019.6366},
url = {https://www.sv-jme.eu/article/revealing-the-thermodynamic-background-of-the-memory-effect-in-phase-separating-cathode-materials/}
}
Zelič, K.,Mele, I.,Pačnik, I.,Moškon, J.,Gaberšček, M.,Katrašnik, T. 2019 November 65. Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 65:11-12
%A Zelič, Klemen %A Mele, Igor %A Pačnik, Ivo %A Moškon, Jože %A Gaberšček, Miran %A Katrašnik, Tomaž %D 2019 %T Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials %B 2019 %9 Li-ion battery; phase separating material; multi-particle porous electrode; memory effect %! Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials %K Li-ion battery; phase separating material; multi-particle porous electrode; memory effect %X Phase separating Li-ion battery cell cathode materials feature a well-known phenomenon called the memory effect. It manifests itself as an abnormal change in working voltage being dependent on cell cycling history. It was only recently that plausible mechanistic reasoning of the memory effect in Li-ion batteries was proposed. However, the existing literature does still not consistently reveal a phenomenological background for the onset or absence of the memory effect. This paper provides strong experimental and theoretical evidence of the memory effect in phase separating Li-ion battery cathode materials. Specifically, the background leading to the onset or absence of the memory effect and the underlying causal chain of phenomena from the collective particle-by-particle intra-electrode phenomena to macroscopic voltage output of the battery are presented and discussed. The results, clearly reveal that no memory effect is observed and predicted for low cut off voltages, whereas the absence of the first rest in memory writing cycle does not result in the absence of the memory effect, as previously believed. In addition, excellent agreement between the simulated and measured results is shown which, on one hand confirms the credibility of the combined analyses and, on the other, provides clear causal relations from macroscopic experimental parameters to simulated phenomena on the particle level. %U https://www.sv-jme.eu/article/revealing-the-thermodynamic-background-of-the-memory-effect-in-phase-separating-cathode-materials/ %0 Journal Article %R 10.5545/sv-jme.2019.6366 %& 690 %P 11 %J Strojniški vestnik - Journal of Mechanical Engineering %V 65 %N 11-12 %@ 0039-2480 %8 2019-11-19 %7 2019-11-19
Zelič, Klemen, Igor Mele, Ivo Pačnik, Jože Moškon, Miran Gaberšček, & Tomaž Katrašnik. "Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials." Strojniški vestnik - Journal of Mechanical Engineering [Online], 65.11-12 (2019): 690-700. Web. 20 Dec. 2024
TY - JOUR AU - Zelič, Klemen AU - Mele, Igor AU - Pačnik, Ivo AU - Moškon, Jože AU - Gaberšček, Miran AU - Katrašnik, Tomaž PY - 2019 TI - Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2019.6366 KW - Li-ion battery; phase separating material; multi-particle porous electrode; memory effect N2 - Phase separating Li-ion battery cell cathode materials feature a well-known phenomenon called the memory effect. It manifests itself as an abnormal change in working voltage being dependent on cell cycling history. It was only recently that plausible mechanistic reasoning of the memory effect in Li-ion batteries was proposed. However, the existing literature does still not consistently reveal a phenomenological background for the onset or absence of the memory effect. This paper provides strong experimental and theoretical evidence of the memory effect in phase separating Li-ion battery cathode materials. Specifically, the background leading to the onset or absence of the memory effect and the underlying causal chain of phenomena from the collective particle-by-particle intra-electrode phenomena to macroscopic voltage output of the battery are presented and discussed. The results, clearly reveal that no memory effect is observed and predicted for low cut off voltages, whereas the absence of the first rest in memory writing cycle does not result in the absence of the memory effect, as previously believed. In addition, excellent agreement between the simulated and measured results is shown which, on one hand confirms the credibility of the combined analyses and, on the other, provides clear causal relations from macroscopic experimental parameters to simulated phenomena on the particle level. UR - https://www.sv-jme.eu/article/revealing-the-thermodynamic-background-of-the-memory-effect-in-phase-separating-cathode-materials/
@article{{sv-jme}{sv-jme.2019.6366},
author = {Zelič, K., Mele, I., Pačnik, I., Moškon, J., Gaberšček, M., Katrašnik, T.},
title = {Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {65},
number = {11-12},
year = {2019},
doi = {10.5545/sv-jme.2019.6366},
url = {https://www.sv-jme.eu/article/revealing-the-thermodynamic-background-of-the-memory-effect-in-phase-separating-cathode-materials/}
}
TY - JOUR AU - Zelič, Klemen AU - Mele, Igor AU - Pačnik, Ivo AU - Moškon, Jože AU - Gaberšček, Miran AU - Katrašnik, Tomaž PY - 2019/11/19 TI - Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 65, No 11-12 (2019): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2019.6366 KW - Li-ion battery, phase separating material, multi-particle porous electrode, memory effect N2 - Phase separating Li-ion battery cell cathode materials feature a well-known phenomenon called the memory effect. It manifests itself as an abnormal change in working voltage being dependent on cell cycling history. It was only recently that plausible mechanistic reasoning of the memory effect in Li-ion batteries was proposed. However, the existing literature does still not consistently reveal a phenomenological background for the onset or absence of the memory effect. This paper provides strong experimental and theoretical evidence of the memory effect in phase separating Li-ion battery cathode materials. Specifically, the background leading to the onset or absence of the memory effect and the underlying causal chain of phenomena from the collective particle-by-particle intra-electrode phenomena to macroscopic voltage output of the battery are presented and discussed. The results, clearly reveal that no memory effect is observed and predicted for low cut off voltages, whereas the absence of the first rest in memory writing cycle does not result in the absence of the memory effect, as previously believed. In addition, excellent agreement between the simulated and measured results is shown which, on one hand confirms the credibility of the combined analyses and, on the other, provides clear causal relations from macroscopic experimental parameters to simulated phenomena on the particle level. UR - https://www.sv-jme.eu/article/revealing-the-thermodynamic-background-of-the-memory-effect-in-phase-separating-cathode-materials/
Zelič, Klemen, Mele, Igor, Pačnik, Ivo, Moškon, Jože, Gaberšček, Miran, AND Katrašnik, Tomaž. "Revealing the Thermodynamic Background of the Memory Effect in Phase Separating Cathode Materials" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 65 Number 11-12 (19 November 2019)
Strojniški vestnik - Journal of Mechanical Engineering 65(2019)11-12, 690-700
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
Phase separating Li-ion battery cell cathode materials feature a well-known phenomenon called the memory effect. It manifests itself as an abnormal change in working voltage being dependent on cell cycling history. It was only recently that plausible mechanistic reasoning of the memory effect in Li-ion batteries was proposed. However, the existing literature does still not consistently reveal a phenomenological background for the onset or absence of the memory effect. This paper provides strong experimental and theoretical evidence of the memory effect in phase separating Li-ion battery cathode materials. Specifically, the background leading to the onset or absence of the memory effect and the underlying causal chain of phenomena from the collective particle-by-particle intra-electrode phenomena to macroscopic voltage output of the battery are presented and discussed. The results, clearly reveal that no memory effect is observed and predicted for low cut off voltages, whereas the absence of the first rest in memory writing cycle does not result in the absence of the memory effect, as previously believed. In addition, excellent agreement between the simulated and measured results is shown which, on one hand confirms the credibility of the combined analyses and, on the other, provides clear causal relations from macroscopic experimental parameters to simulated phenomena on the particle level.