Applied Science and Convergence Technology

Table 1

Photothermal heating efficiency of different photothermal nanomaterials.

Photothermal nanomaterial	Diameter (nm)	Wave length (nm)	Photothermal conversion efficiency (%)	Heating rate (°C min^–1)	Cooling rate (°C min^–1)	Average PCR volume (µL)	Ref.
AuNP	10–40	502	57.00	36.5	9.8	10	[22,25]
AuNR	25–30	650	60.00	12.8	6.6	10–25	[6,65]
TiO₂ NPs	50–80	350	40.80	36.5	11.8	20	[22]
CNTs	1–5.5	808	49.15	22.0	6.5	10	[61,63]
Graphene	4–8	808	66.00	50.0	18.5	10	[64,65]
Graphene oxide	1–5	808	59.00	43.8	15.0	2–10	[64–66]
Fe₃O₄ nanoclusters	4–6	700	38.00	7.1	4.8	10	[62]
Graphene oxide	20–30	800	44.00	7.5	6.9	2-10	[64]

Applied Science and Convergence Technology 2023;32:134~140 https://doi.org/10.5757/ASCT.2023.32.6.134