Preparation and Characterization of Lauric–Myristic Acid/Expanded Graphite as Composite Phase Change Energy Storage Material

Figure 1

The LA–MA/EG CPCM samples before and after heat treatment. (a) The first set of specimens after heat treatment; (b) the first set of filter papers with specimens brushed off after thermal treatment; (c) the second set of specimens after heat treatment; (d) the leakage of the second set of filter papers with specimens brushed off after thermal treatment.

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(b)

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