Synthesis and Infrared Performance of SiB₆ Powder through “Chemical Oven” Self-Propagating Combustion

Table 1

Molar ratio of Si : B for different samples.

Sample no.	Reaction ratio
	Si (3 μm)	B (≤20 μm)
1	2	1
2	1	1
3	1	1.5
4	1	2
5	2	3