Preparation of a high surface area zirconium oxide for fuel cell application

Journal of Materials Science: Materials in Engineering

Table 1 XRD data of ZrO₂ nanoparticles

No.	2θ	d value	FWHM (deg)	Phase data	h	k	l
1	30.22	2.95	1.71	Arkelite	1	1	1
2	35.03	2.56	1.71	Arkelite	2	0	0
3	50.39	1.81	1.71	Arkelite	2	2	0
4	59.89	1.54	1.71	Arkelite	3	1	1
5	62.84	1.48	1.71	Arkelite	2	2	2
6	74.02	1.28	1.71	Arkelite	4	0	0
7	81.99	1.17	1.71	Arkelite	3	3	1
8	84.60	1.14	1.71	Arkelite	4	2	0
9	31.17	2.87	1.67	Zr	1	0	0
10	35.08	2.56	1.67	Zr	0	0	2
11	35.89	2.50	1.67	Zr	1	0	1
12	47.62	1.91	1.67	Zr	1	0	2
13	55.47	1.66	1.67	Zr	1	1	0
14	63.45	1.46	1.67	Zr	1	0	3
15	65.01	1.43	1.67	Zr	2	0	0
16	67.35	1.39	1.67	Zr	1	1	2
17	67.85	1.38	1.67	Zr	2	0	1
18	74.13	1.27	1.67	Zr	0	0	4
19	76.07	1.25	1.67	Zr	2	0	2
20	82.58	1.16	1.67	Zr	1	0	4
21	89.21	1.09	1.67	Zr	2	0	3