| 标题 |
Preparation of MXene-based aerogel-derived phase change materials for mitigating thermal runaway risk in batteries |
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| DOI | |
| 其它 | Phase change materials (PCMs) are an excellent option for heat storage and temperature stability; however, their low thermal conductivity and potential for leakage significantly hinder their broad application. Incorporating aerogel into PCMs is an effective method to enhance thermal conductivity and to mitigate leakage. In this study, we have developed a multifunctional aerogel skeleton, designated as MCPC, by freeze-drying a mixture of chitosan quaternary ammonium salt (CQS), polyethyleneimine (PEI), carbon nanotubes (CNTs), and MXene. This aerogel, upon adsorbing polyethylene glycol (PEG), exhibits high enthalpy efficiency, enhanced thermal conductivity, |
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(2025-6-4)