Assessment of the Quality of Newly Formed Bone around Titanium Alloy Implants by Using X-Ray Photoelectron Spectroscopy

Table 1

Chemical composition (mass %) of the Ti-15-4-4 alloy used in the present study.

Titanium alloy	(mass %)
	Zr	Nb	Ta	Pd	Fe	O	N	H	C	Ti
Ti-15-4-4	15.24	3.90	3.92	0.22	0.022	0.162	0.048	0.011	0.002	Bal.^**

^**Bal.: balance.