Table 2 Summary of X-ray refinement results for NiO nanowalls
From: Growth mechanism and magnon excitation in NiO nanowalls
T A(°C) | Lattice parameters a(Å) | χ 2 | R p (%) | R wp (%) | Weight percentage | ||
|---|---|---|---|---|---|---|---|
NiO | Ni | NiO (%) | Ni (%) | ||||
400 | 4.1832(11) | 3.5305(1) | 1.23 | 1.53 | 3.47 | 2.1(3) | 98(1) |
500 | 4.1612(9) | 3.5135(2) | 2.31 | 1.36 | 3.65 | 7.1(1) | 93(2) |
600 | 4.1821(1) | 3.5295(1) | 0.819 | 1.33 | 3.1 | 8.1(1) | 92(1) |
700 | 4.1871(3) | 3.5338(1) | 1.81 | 1.8 | 4.14 | 67(2) | 33(1) |
800 | 4.1867 (2) | 3.5312 (4) | 1.19 | 1.67 | 3.59 | 91(5) | 9.1(5) |