Biomedical Engineering Reference
In-Depth Information
Total organic
[b]
1.5
20
25
25
—
Water
[b]
1.5
10
15
10
—
Crystallographic properties: lattice parameters (± 0.003 Å)
a
-axis, Å
9.441
9.421
[c]
9.41
9.430
c
-axis, Å
6.880
6.887
[c]
6.89
6.891
Crystallinity index (HA =
100)
70-75
33-37
~30
33-37
100
Typical crystal sizes (nm)
[454, 544, 546]
100 µm × 50 ×
50
35 × 25 × 4
[c]
50 × 25 × 4 200-600
Ignition products (800°C)
β
-TCP
+
HA
β
-TCP
+
HA
β
-TCP
+
HA
HA
+
CaO
HA
Elastic modulus (GPa)
80
23.8
±
3.7
15.0
±
3.6
0.34-13.8
10
[c]
Tensile strength (MPa)
10
100
150
100
[a]
Ashed samples.
[b]
Unashed samples.
[c]
Numerical values were not found in the literature but they should be similar to those for dentine.
Search WWH ::
Custom Search