Table 1.

The comparison of photothermal performance for Xenes

Xenes	B313	P320	Sb18	Te (This work)
Group	IIIA	VA	VA	VIA
Period	2	3	5	5
Atomic number	5	15	51	52
Extinction coefficient [L g−1 cm−1]	∼2.5	14.8	5.6	4.9
PTCE	42.5%	28.4%	45.5%	44.7%
ePTCE [L g−1 cm−1]	1.06	4.2	2.5	2.2