Rationally Tunable Phase Change Material Thermal Properties Enabled by Three-Dimensionally Printed Structural Materials and Carbon-Based Functional Additives

Table 2

Quantitative summary of DSC analyses for 3DS-TEMCs with different infill density/MWCNT/GNP parameters. , , , and indicate the melting temperature, melting temperature latent heat, freezing temperature, and freezing temperature latent heat, respectively.

3DS-TEMC	Heating period		Cooling period
Infill/MWCNT/GNP	(°C)	(J/g)	(°C)	(J/g)
30%/2%/1%	27.07	171.50	25.23	167.30
60%/2%/1%	27.15	121.10	25.17	117.30
80%/2%/1%	27.13	92.44	25.13	89.64
30%/4%/1%	27.20	164.10	25.12	158.20
60%/4%/1%	27.24	111.10	25.07	111.90
80%/4%/1%	27.31	91.07	25.18	90.67
30%/6%/1%	27.25	154.80	25.33	154.10
60%/6%/1%	27.29	114.10	25.14	111.10
80%/6%/1%	27.31	89.49	25.17	87.30
30%/8%/1%	27.30	154.90	25.20	149.40
60%/8%/1%	27.33	107.60	25.25	108.70
80%/8%/1%	27.29	87.30	25.12	86.96
Octadecane	27.80	222.60	24.98	218.50