Thermal Safety Research of Lithium-Ion Batteries Based on Flame-Retardant Phase Change Materials DOI Creative Commons
Jiaxin Zhang, Jiajun Zhao, Yin Chen

et al.

Batteries, Journal Year: 2025, Volume and Issue: 11(2), P. 50 - 50

Published: Jan. 26, 2025

Pure phase change materials (PCMs) have drawbacks such as low thermal conductivity and poor physical properties like flammability, which limit their further application in battery management systems. This paper introduces an innovative flame-retardant composite material (CPCM) made from paraffin, expanded graphite, chitosan (CS), ammonium polyphosphate (APP), aluminum hypophosphite (AHP). The physicochemical performance of CPCMs with five different ratios 9%, 12%, 15%, 18%, 21% are studied, effects safety revealed. results show that the combination flame retardants CS, APP, AHP exhibits effective synergistic effects, prepared CPCM good effects. outstanding when content is 12%. At a maximum discharge rate 3C, compared to natural air-cooling conditions, temperature difference controlled within safe range 41 °C below 5 °C, respectively. can play important role lithium-ion batteries.

Language: Английский

Research on heat transfer and force safety characteristics of power batteries based on flexible composite phase change materials DOI
Ziqiang Liu, Yue Zhou, Yafang Zhang

et al.

Applied Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 125647 - 125647

Published: Jan. 1, 2025

Language: Английский

Citations

1
Nanopore Constrained Thermal Characteristics Investigation of MIL-101 (Fe)/ Tetradecanol Composite Phase Change Materials DOI
Kunjie Yuan, An‐Ni Zhang,

Shuangfei Li

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 106013 - 106013

Published: Feb. 1, 2025

Language: Английский

Citations

1
Artificial neural network predictions for temperature: Utilizing numerical analysis in immersion cooling systems using mineral oil and an engineered fluid for 32700 LiFePO4 DOI
Muhammed Dönmez, Merve Tekin, M. İhsan Karamangi̇l

et al.

International Journal of Thermal Sciences, Journal Year: 2025, Volume and Issue: 211, P. 109742 - 109742

Published: Jan. 26, 2025

Language: Английский

Citations

0
Thermal Safety Research of Lithium-Ion Batteries Based on Flame-Retardant Phase Change Materials DOI Creative Commons
Jiaxin Zhang, Jiajun Zhao, Yin Chen

et al.

Batteries, Journal Year: 2025, Volume and Issue: 11(2), P. 50 - 50

Published: Jan. 26, 2025

Pure phase change materials (PCMs) have drawbacks such as low thermal conductivity and poor physical properties like flammability, which limit their further application in battery management systems. This paper introduces an innovative flame-retardant composite material (CPCM) made from paraffin, expanded graphite, chitosan (CS), ammonium polyphosphate (APP), aluminum hypophosphite (AHP). The physicochemical performance of CPCMs with five different ratios 9%, 12%, 15%, 18%, 21% are studied, effects safety revealed. results show that the combination flame retardants CS, APP, AHP exhibits effective synergistic effects, prepared CPCM good effects. outstanding when content is 12%. At a maximum discharge rate 3C, compared to natural air-cooling conditions, temperature difference controlled within safe range 41 °C below 5 °C, respectively. can play important role lithium-ion batteries.

Language: Английский

Citations

0