Influence of Gas Sort on the Nucleation Region Width of Si Nanocrystal Grains Prepared by Pulsed Laser Ablation

Table 1

Position distribution of grains on substrates with gas flow at different locations in He, Ne and Ar gas.

Location of gas flow/(cm)	Gas sort	Position of grains on substrates 𝑥/(mm)
1	He	10~58.2
	Ne	4~33.1
	Ar	5~38
2	He	10~59.2
	Ne	4~36
	Ar	5~39.8
3	He	10~61
	Ne	4~34.8
	Ar	5~45.3