Electronic Supplementary Material (ESI) for New Journal of Chemistry.
This journal is © The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2015
1000 001
900
800
700
0
0.00
1.00
2.00
3.00
5.00
6.00
7.00
CoKb
FeKb CoKa
FeKa
FeKesc
4.00
TiKb
100
TiKa
200
ClKb
300
ClKa
400
OKa TiLa
FeLl
CoLa FeLa CoLl
500
TiLl
Counts
600
8.00
9.00
keV
Element
O K
Cl K
Fe K
Co K
Total
(keV)
0.525
2.621
6.398
6.924
mass% Error%At% Compound
15.36 0.11 38.63
3.63 0.10 4.12
51.21 0.29 36.90
29.80 0.36 20.35
100.00
100.00
( 1C )
mass% Cation K
18.8430
3.4575
49.4681
28.2314
10.00
1000 001
900
800
700
1.00
2.00
3.00
5.00
6.00
7.00
CoKb
FeKa
FeKesc
4.00
FeKb CoKa
CoLa
0
0.00
TiKb
100
TiKa
200
ClKb
300
ClKa
400
FeLl FeLa CoLl
500
TiLl OKa TiLa
Counts
600
8.00
keV
Element(keV)
O K 0.525
Cl K 2.621
Fe K 6.398
Co K 6.924
Total
mass% Error%At% Compound
11.94 0.10 32.16
2.74 0.09 3.32
52.49 0.27 40.50
32.84 0.33 24.01
100.00
100.00
( 1 C- 1 )
mass% Cation K
14.8570
2.6026
51.1508
31.3896
9.00
10.00
1000 001
900
800
700
0
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
CoKb
FeKb CoKa
100
FeKa
200
FeKesc
300
SiKa
400
FKa FeLl FeLa CoLl CoLa
500
OKa
Counts
600
8.00
9.00
10.00
keV
Element
O K
F K
Si K
Fe K
Co K
Total
(keV) mass% Error%At% Compound
0.525 19.37 0.23 40.82
0.677 4.64 0.30 8.23
1.739 9.19 0.28 11.03
6.398 53.40 0.63 32.25
6.924 13.41 0.79 7.67
100.00
100.00
( SC1 )
mass% Cation K
25.5354
1.9367
5.7627
53.5811
13.1842
1000 001
900
800
700
0
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
CoKb
100
FeKb CoKa
FeKa
200
FeKesc
300
SiKa
400
FeLa CoLl CoLa
500
OKa FeLl
Counts
600
8.00
9.00
10.00
keV
Element
O K
Si K
Fe K
Co K
Total
(keV)
0.525
1.739
6.398
6.924
mass% Error%At% Compound
17.77 0.11 40.48
9.81 0.14 12.73
58.44 0.30 38.15
13.98 0.38 8.65
100.00
100.00
( SC1-1 )
mass% Cation K
22.5117
6.0043
57.9049
13.5791
1000 001
900
800
700
0
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
CoKb
FeKb CoKa
100
FeKa
200
TiKa
300
FeKesc
TiKb
400
SiKa
500
OKa TiLl TiLa FeLl
FeLa CoLl
CoLa
Counts
600
8.00
9.00
10.00
keV
Element
O K
Si K
Ti K
Fe K
Co K
Total
(keV)
0.525
1.739
4.508
6.398
6.924
mass% Error%At% Compound
29.30 0.58 55.70
1.02 0.10 1.10
58.80 0.15 37.33
8.73 0.30 4.76
2.14 0.36 1.10
100.00
100.00
( TSC)
mass% Cation K
10.2406
0.9609
76.0844
10.2202
2.4939
1000 001
900
800
700
0
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
CoKb
FeKb CoKa
100
FeKa
200
TiKa
300
FeKesc
TiKb
400
SiKa
500
OKa TiLl TiLa FeLl
FeLa CoLl
CoLa
Counts
600
8.00
9.00
10.00
keV
Element
O K
Si K
Ti K
Fe K
Co K
Total
(keV) mass% Error%At% Compound
0.525 29.74 0.65 56.35
1.739 0.78 0.12 0.85
4.508 57.50 0.17 36.39
6.398 8.97 0.34 4.87
6.924 3.01 0.42 1.55
100.00
100.00
( TSC-1 )
mass% Cation K
10.6733
0.7360
74.5394
10.5307
3.5207
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
Figure: TGA for a) as prepared CoFe2O4, c) SC , e)TSC and g) 4C and DSC for b) as
prepared CoFe2O4, d) SC , f)TSC and h) 4C.