Pengaruh Annealing dan Komposisi Aditif Ferro Boron (FeB) Terhadap Sifat Fisis dan Magnet Dari Barium Heksaferit (BaFe12O19)

LAMPIRAN 1
GAMBAR ALAT DAN BAHAN

Bahan Barium Heksaferit

Mortar dan Alu

Ayakan 200 Mesh

Bahan FeB

Spatula

Cawan Perahu

Universitas Sumatera Utara

Planetary Ball Mill

High Energy Milling


Bola-bola keramik

Jar mill

Beaker glass

Neraca digital 2 digit

Piknometer

Oven

Universitas Sumatera Utara

Optical Microscope

Fiber Glass Vacuum Desicator

Aquades


Vakum

Toluene

Alat XRD

Universitas Sumatera Utara

LAMPIRAN 2
PENGUKURAN TRUE DENSITY
Perhitugan True Density serbuk sampel uji

Dimana: m1 = massa piknometer kosong
m2 = massa piknometer + aquades
m3 = massa piknometer + serbuk
m4 = massa piknometer + serbuk + aquades

1. TRUE DENSITY BaFe12O19

m1

14.09
14.1
14.1

m2
23.79
23.83
23.82

m1
14.1
14.09
14.09

m2
23.83
23.79
23.78

m1

14.09
14.09
14.1

m2
23.79
23.79
23.82

T Milling = 12 jam
m3
m4
ρ (g/cm3)
15.09
24.59
4.98
15.09
24.61
4.70
15.1

24.61
4.74
3
Rata-rata = 4,81 g/cm
T Milling = 24 jam
m3
m4
ρ (g/cm3)
15.09
24.61
4.70
15.09
24.59
4.98
15.09
24.59
5.24
3
Rata-rata = 4,97 g/cm
T Milling = 36 jam

m3
m4
ρ (g/cm3)
15.09
24.59
4.98
15.09
24.58
4.74
15.1
24.61
4.74
3
Rata-rata = 4,82 g/cm

2. TRUE DENSITY BaFe12O19 – FeB sebelum Annealing
m1
28.756
28.756
28.756


m2
78.415
78.415
78.415

m3
29.757
29.756
29.757

m4
79.218
79.22
79.223

ρ (g/cm3)
5.04
5.11
5.17


Universitas Sumatera Utara

3. TRUE DENSITY BaFe12O19 – FeB setelah Annealing

Aditif FeB
3

6

9

Aditif FeB
3

6

9

Aditif FeB

3

6

9

m1
28.756
28.756
28.756
28.756
28.756
28.756
28.756
28.756
28.756

T annealing = 1000 oC
m2
m3

m4
 (g/cm3)
78.415 29.757 79.226
5.25
78.415 29.757 79.225
5.23
78.415 29.757 79.227
5.28
78.415 29.757 79.224
5.20
78.415 29.757 79.225
5.23
78.415 29.757 79.225
5.23
78.415 29.757 79.214
4.94
78.415 29.756 79.212
4.91
78.415 29.757 79.215
4.97


m1
28.756
28.756
28.756
28.756
28.756
28.756
28.756
28.756
28.756

T annealing = 1100 oC
m2
m3
m4
 (g/cm3)
78.415 29.757 79.229
5.34
78.415 29.757 79.225
5.23
78.415 29.757 79.233
5.45
78.415 29.757 79.227
5.28
78.415 29.757 79.229
5.34
78.415 29.757 79.23
5.37
78.415 29.757 79.226
5.25
78.415 29.756 79.225
5.25
78.415 29.757 79.226
5.25

m1
28.756
28.756
28.756
28.756
28.756
28.756
28.756
28.756
28.756

T annealing = 1200 oC
m2
m3
m4
 (g/cm3)
78.415 29.757 79.234
5.48
78.415 29.757 79.236
5.54
78.415 29.757 79.238
5.61
78.415 29.757 79.226
5.25
78.415 29.757 79.229
5.34
78.415 29.757 79.232
5.42
78.415 29.757 79.226
5.25
78.415 29.756 79.227
5.30
78.415 29.757 79.226
5.25

Rata-rata
5.25 g/cm

3

5.22 g/cm3

4.94 g/cm3

Rata-rata
5.34 g/cm3

5.33 g/cm3

5.25 g/cm3

Rata-rata
5.54 g/cm3

5.34 g/cm3

5.27 g/cm3

Universitas Sumatera Utara

LAMPIRAN 3
HASIL Analisis X-RAY DIFFRACTION
a) Barium Heksaferit

b) FeB

Universitas Sumatera Utara

Hasil XRD 97 % BaFe12O19 – 3 % FeB setelah Annealing 1200 oC
T-Cal 1200_Theta_2-Theta.rawFeB 3%
Sample name : T-Cal 1200
Comment :
IS=RS1=2;RS2=1
Date : 2016/04/27
13:18:02
Operator :
X-Ray : 40 kV , 30 mA
Wavelength :CuKa /
1.541862 A
Goniometer :
Base att. config. :
Attachment :
Detector : SC-70
Memo :

Optics attribute :
Scan mode :
CONTINUOUS
Scan speed / Duration
time : 4.0000 deg./min.
Step width : 0.0200 deg.
Scan axis : 2Theta/Theta
Scan range : 10.0000 90.0000 deg.
2-Theta :
Omega :
Chi :
Phi :
2-ThetaChi :

CBO selection slit :
Incident parallel slit :
Incident slit : 2.000deg
Length limiting slit :
Receiving slit # 1 :
2.000deg
Filter :Cu_K-beta
Receiving optical device :
Receiving parallel slit :
Receiving slit # 2 :
1.000mm
Attenuator :
Diffrected beam mono. :
None Monochromatorslit :

Universitas Sumatera Utara

Hasil XRD 91 % BaFe12O19 – 9 % FeB setelah Annealing 1200 oC
T-Cal 1200_Theta_2-Theta.raw FeB 9%
Sample name : T-Cal 1200
Comment :
IS=RS1=2;RS2=1
Date : 2016/04/27
13:18:02
Operator :
X-Ray : 40 kV , 30 mA
Wavelength :CuKa /
1.541862 A
Goniometer :
Base att. config. :
Attachment :
Detector : SC-70
Memo :

Optics attribute :
Scan mode :
CONTINUOUS
Scan speed / Duration
time : 4.0000 deg./min.
Step width : 0.0200 deg.
Scan axis : 2Theta/Theta
Scan range : 10.0000 90.0000 deg.
2-Theta :
Omega :
Chi :
Phi :
2-ThetaChi :

CBO selection slit :
Incident parallel slit :
Incident slit : 2.000deg
Length limiting slit :
Receiving slit # 1 :
2.000deg
Filter :Cu_K-beta
Receiving optical device :
Receiving parallel slit :
Receiving slit # 2 :
1.000mm
Attenuator :
Diffrected beam mono. :
None

Universitas Sumatera Utara

LAMPIRAN 4
SKEMA ANNEALING
Pada temperatur annealing 1000 oC, t hold = 2 jam
Temperatur
Waktu
(menit)

Annealing

(⁰C)
0

25

57

600

117

600

157

1000

277

1000

374

25

Skema Annealing
120 Menit

1000
Suhu (⁰C)

800
600
400
200
0
0

100

200
Waktu (menit)

300

400

Universitas Sumatera Utara

Pada temperatur annealing 1100 oC, t hold = 2 jam
Temperatur

Waktu

Annealing

(menit)

(C)

0

25

57

600

117

600

167

1100

287

1100

394

25

Skema Annealing
120 Menit

1100

Suhu (  C)

900
700

60 Menit

500
300

100
0

100

200

300

400

Waktu (h)

Universitas Sumatera Utara

Pada temperatur annealing 1200 oC, t hold = 2 jam
Temperatur

Waktu

Annealing

(menit)

(C)

0

25

57

600

117

600

177

1200

297

1200

414

25

Skema Annealing
1200

Suhu (C)

1000
800
600
400
200
0
0

100

200

300

400

500

Waktu (menit)

Universitas Sumatera Utara

LAMPIRAN 5
PARAMETER KISI
Entry # 96-100-8329
Phase classification
Name
Barium dodecairon(III) oxide
Formula
BaFe12O19
I/Ic
2.880000
Sample
1008328
Name
Quality
C (calculated)

References
Publication
Bibliography

Collomb A, Wolfers P, Obradors X, "Neutron diffraction studies of some
hexagonal ferrites: BaFe~12~O~19~, BaMg~2~-W and BaCo~2~-W", Journal
of Magnetism and Magnetic Materials 62, 57-67 (1986)

Origin of data
Source of
COD (Crystallography Open Database)
entry
Link to orig.
1008328
entry

Crystal structure
Crystallographic data
Space group
P 63/m m c (194)
Crystal
Hexagonal
system
Cell
a= 5.8650 Å c= 23.0990 Å
parameters
Z
2
Element Oxid.
Atom
x
y
coordinates
Ba
2.0 0.667 0.333
Fe
3.0 0.000 0.000
Fe
3.0 0.000 0.000
Fe
3.0 0.333 0.667
Fe
3.0 0.333 0.667
Fe
3.0 0.167 0.333
O
-2.0 0.000 0.000
O
-2.0 0.333 0.667
O
-2.0 0.188 0.376
O
-2.0 0.159 0.318
O
-2.0 0.500 1.000

z

0.250
0.000
0.250
0.028
0.190
-0.108
0.152
-0.056
0.250
0.052
0.149

Bi
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000

Focc
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000

Diffraction data
Diffraction lines
d [Å]
11.5495
5.7748
5.0792
4.9607
4.6495
4.2398
3.8498
3.8139
3.4176
3.0681

Int.
h
5.5 0
0.8 0
0.1 1
53.3 1
111.6 0
0.3 0
103.6 0
28.4 0
5.5 0
11.0 0

k
0
0
0
0
1
1
0
1
1
1

l
2
4
0
1
2
3
6
4
5
6

Mult.
2
2
6
12
12
12
2
12
12
12

Universitas Sumatera Utara

2.9325
2.8874
2.8423
2.7672
2.7405
2.6147
2.5396
2.5244
2.5101
2.4804
2.4758
2.4118
2.3328
2.3247
2.3099
2.2907
2.2255
2.1920
2.1199
2.1027
2.0575
2.0126
1.9406
1.9313
1.9249
1.9198
1.9132
1.9069
1.8938
1.8627
1.8217
1.8146
1.8052
1.8000
1.7728
1.7180
1.7088
1.7073
1.6931
1.6885
1.6772
1.6752
1.6594
1.6536
1.6499
1.6247
1.6183
1.6092
1.5987
1.5897
1.5692
1.5498
1.5373
1.5341
1.5064
1.4764
1.4737
1.4662
1.4605
1.4559
1.4546
1.4437
1.4404
1.4380

455.1
150.4
91.5
905.5
0.0
1000.0
94.4
61.7
82.4
12.3
0.0
469.1
25.6
1.8
1.9
17.5
272.5
0.0
170.5
14.5
7.1
4.3
48.3
0.0
1.4
0.0
14.1
4.9
5.1
3.6
3.0
34.8
66.6
7.8
3.3
5.3
31.3
0.0
73.3
0.3
3.2
16.4
360.3
1.3
63.4
192.7
394.4
41.6
48.9
0.0
5.4
5.4
12.8
29.4
0.8
7.5
13.2
389.9
2.3
25.1
0.3
5.8
0.0
16.2

1
0
1
0
1
1
2
2
0
2
1
0
1
0
0
0
0
1
0
0
1
0
0
1
0
2
1
0
1
1
1
1
0
0
1
1
0
1
3
3
0
3
1
3
0
0
0
1
1
0
0
0
1
0
0
1
0
2
0
0
2
0
2
1

1 0
0 8
1 2
1 7
1 3
1 4
0 0
0 1
1 8
0 2
1 5
2 3
1 6
2 4
0 10
1 9
2 5
1 7
2 6
1 10
1 8
2 7
1 11
1 9
0 12
1 0
2 1
2 8
2 2
2 3
2 4
1 10
2 9
1 12
2 5
2 6
2 10
1 11
0 0
0 1
1 13
0 2
2 7
0 3
0 14
3 4
2 11
1 12
2 8
3 5
1 14
3 6
2 9
2 12
3 7
2 10
1 15
2 0
3 8
2 13
2 2
0 16
2 3
1 14

6
2
12
12
12
12
6
12
12
12
12
12
12
12
2
12
12
12
12
12
12
12
12
12
2
12
24
12
24
24
24
12
12
12
24
24
12
12
6
12
12
12
24
12
2
12
12
12
24
12
12
12
24
12
12
24
12
6
12
12
12
2
12
12

Universitas Sumatera Utara

1.4212
1.4169
1.4133
1.4087
1.4061
1.3984
1.3975
1.3887
1.3857
1.3836
1.3702
1.3686
1.3655
1.3634
1.3593
1.3475
1.3399
1.3229
1.3180
1.3168
1.3126
1.3073
1.3040
1.2956
1.2952
1.2833
1.2731
1.2713
1.2698
1.2679
1.2661
1.2622
1.2551
1.2529
1.2513
1.2442
1.2402
1.2379
1.2349
1.2257
1.2244
1.2059
1.2027
1.2022
1.2012
1.1981
1.1851
1.1823
1.1816
1.1756
1.1699
1.1664
1.1653
1.1638
1.1624
1.1594
1.1550
1.1538
1.1521
1.1454
1.1422
1.1392
1.1381
1.1368

0.0
33.4
0.2
0.1
4.9
5.9
0.0
0.7
0.7
94.9
20.3
2.9
11.4
0.0
8.6
1.9
0.0
0.6
0.1
0.1
3.2
54.9
5.0
124.7
27.7
0.0
0.0
16.0
7.6
5.7
11.2
0.4
1.5
42.8
3.2
19.8
0.9
0.0
5.6
0.3
21.7
14.2
4.2
0.0
13.0
17.0
0.2
0.1
7.4
53.4
16.0
1.3
0.0
1.7
0.3
4.7
13.9
0.8
0.1
0.5
1.9
0.0
9.8
1.8

2
1
0
3
1
1
2
0
1
0
2
1
0
1
1
1
2
1
0
0
0
2
1
1
1
0
2
0
4
4
1
4
0
4
1
0
4
2
1
0
0
0
1
2
1
0
0
0
0
1
1
2
3
2
0
2
0
1
2
0
2
0
0
1

2 4
2 11
3 9
1 0
3 1
3 2
2 5
1 16
3 3
2 14
2 6
3 4
3 10
1 15
2 12
3 5
2 7
3 6
3 11
2 15
1 17
2 8
2 13
3 7
1 16
0 18
2 9
3 12
0 0
0 1
3 8
0 2
2 16
0 3
2 14
1 18
0 4
2 10
3 9
3 13
4 5
4 6
3 10
2 11
2 15
2 17
4 7
1 19
3 14
1 18
3 11
2 12
2 0
3 1
4 8
3 2
0 20
2 16
3 3
2 18
3 4
3 15
4 9
3 12

12
24
12
12
24
24
12
12
24
12
12
24
12
12
24
24
12
24
12
12
12
12
24
24
12
2
12
12
6
12
24
12
12
12
24
12
12
12
24
12
12
12
24
12
24
12
12
12
12
12
24
12
12
24
12
24
2
24
24
12
24
12
12
24

Universitas Sumatera Utara

1.1299
1.1262
1.1153
1.1128
1.1091
1.1084
1.1071
1.1039
1.1033
1.0988
1.0985
1.0971
1.0966
1.0960
1.0885
1.0866
1.0806
1.0778
1.0750
1.0746
1.0713
1.0669
1.0651
1.0619
1.0610
1.0600
1.0597
1.0513
1.0507
1.0500
1.0404
1.0394
1.0348
1.0331
1.0299
1.0287
1.0282
1.0271
1.0227
1.0189
1.0175
1.0158
1.0149
1.0119
1.0093
1.0083
1.0071
1.0063

0.8
3.0
0.1
4.9
1.9
29.1
0.1
2.2
8.0
59.8
14.5
0.3
6.3
73.1
81.8
74.8
3.9
0.0
15.1
2.5
2.9
17.6
1.2
0.0
2.6
5.9
0.1
0.1
0.2
6.1
2.5
8.7
2.1
5.5
0.0
9.3
0.4
0.0
33.2
9.0
0.1
0.0
1.0
0.1
0.1
0.2
0.5
26.6

2
0
2
0
1
4
1
1
1
2
0
1
0
2
1
0
2
1
0
1
1
1
1
2
2
0
0
0
1
0
2
1
1
0
1
2
0
1
0
2
1
5
5
5
0
1
5
0

3 5
1 20
3 6
4 10
2 17
1 0
4 1
3 13
4 2
3 7
3 16
4 3
2 19
2 14
4 4
4 11
3 8
4 5
1 21
1 20
3 14
2 18
4 6
2 15
3 9
4 12
3 17
2 20
4 7
0 22
3 10
3 15
4 8
4 13
1 21
2 16
1 22
2 19
3 18
3 11
4 9
0 0
0 1
0 2
2 21
3 16
0 3
4 14

24
12
24
12
24
12
24
24
24
24
12
24
12
12
24
12
24
24
12
12
24
24
24
12
24
12
12
12
24
2
24
24
24
12
12
12
12
24
12
24
24
6
12
12
12
24
12
12

Experimental
Physical Properties
Calc. density 5.36300 g/cm³

Remarks
Remarks
Comments

- Diffraction pattern calculated by Match!.
- I/Ic calculated by Match!.

Universitas Sumatera Utara

Entry # 96-901-5504
Phase classification
Name
Mineral
Hematite
Name
Formula
Fe2O3
I/Ic
4.030000
Sample
9015503
Name
Quality
C (calculated)

References
Publication
Bibliography

Origin of data
Source of
entry
Link to orig.
entry

Finger L. W., Hazen R. M., "Crystal structure and isothermal compression of
Fe2O3, Cr2O3, and V2O3 to 50 kbars Note: P = 52.4 kbar", Journal of Applied
Physics 51, 5362-5367 (1980)
COD (Crystallography Open Database)
9015503

Crystal structure
Crystallographic data
Space group
R -3 c (167)
Crystal
trigonal (hexagonal axes)
system
Cell
a= 5.0020 Å c= 13.6202 Å
parameters
Element Oxid.
Bi
Focc
Atom
x
y
z
coordinates
Fe
0.000 0.000 0.355 0.460000 1.000000
O
0.311 0.000 0.250 0.220000 1.000000

Diffraction data
Diffraction lines
d [Å]
3.6551
2.6770
2.5010
2.2700
2.1906
2.0641
1.8275
1.6809
1.6256
1.5919
1.5845
1.4756
1.4440
1.4033
1.3385
1.2993
1.2948
1.2528

Int.
h
270.4 0
1000.0 1
722.5 1
19.9 0
184.6 1
21.8 2
360.0 0
450.4 1
3.4 2
24.6 1
80.1 0
297.0 2
299.1 3
1.7 1
30.2 2
105.0 1
18.4 1
1.0 2

k l
1 2
0 4
1 0
0 6
1 3
0 2
2 4
1 6
1 1
2 2
1 8
1 4
0 0
2 5
0 8
0 10
1 9
1 7

Mult.
6
6
6
2
12
6
6
12
12
12
6
12
6
12
6
6
12
12

Universitas Sumatera Utara

1.2505
1.2184
1.2056
1.1968
1.1832
1.1801
1.1530
1.1350
1.1330
1.0993
1.0953
1.0695
1.0471
1.0336
1.0320
1.0223

67.2
22.6
11.7
0.5
14.8
41.8
56.4
1.4
87.4
0.3
81.5
7.3
88.9
5.6
28.9
0.3

2
0
2
1
3
1
0
0
1
3
2
0
2
1
4
1

2 0
3 6
2 3
3 1
1 2
2 8
2 10
0 12
3 4
1 5
2 6
4 2
1 10
1 12
0 4
3 7

6
6
12
12
12
12
6
2
12
12
12
6
12
12
6
12

Experimental
Physical Properties
Calc. density 5.39100 g/cm³

Remarks
Remarks
Comments

-

Synthetic
Diffraction pattern calculated by Match!.
I/Ic calculated by Match!.
Space group has been derived from given symmetry operations.
Ambiguous space group information in source file.

Universitas Sumatera Utara

Entry # 96-900-8945
Phase classification
Name
Formula
BFe
I/Ic
2.610000
Sample Name 9008944
Quality
C (calculated)

References
Publication
Bibliography
Origin of data
Source of
entry
Link to orig.
entry

Wyckoff R. W. G., "Second edition. Interscience Publishers, New York, New
York", Crystal Structures 1, 85-237 (1963)
COD (Crystallography Open Database)
9008944

Crystal structure
Crystallographic data
Space group
P b n m (62)
Crystal
orthorhombic
system
Cell
a= 4.0530 Å b= 5.4950 Å c= 2.9460 Å
parameters
Element Oxid.
Bi
Focc
Atom
x
y
z
coordinates
Fe
0.125 0.180 0.250 1.000000 1.000000
B
0.610 0.040 0.250 1.000000 1.000000

Diffraction data
Diffraction lines
d [Å]
3.2617
2.7475
2.3830
2.2742
2.1863
2.0265
2.0093
1.9013
1.8002
1.6691
1.6309
1.5975
1.4730
1.4522
1.4268
1.3737
1.3589
1.3425
1.3119
1.3010
1.2982
1.2450

Int.
h
157.9 1
358.9 0
679.2 1
383.8 1
1000.0 1
0.3 2
680.6 0
707.8 2
354.7 1
279.0 1
0.2 2
239.9 2
185.3 0
31.7 1
0.1 2
1.7 0
6.0 2
18.0 1
10.9 3
100.6 1
49.0 0
112.0 0

k
1
2
0
2
1
0
2
1
2
3
2
1
0
3
2
4
3
1
1
4
2
4

l Mult.
0 4
0 2
1 4
0 4
1 8
0 2
1 4
0 4
1 8
0 4
0 4
1 8
2 2
1 8
1 8
0 2
0 4
2 8
0 4
0 4
2 4
1 4

Universitas Sumatera Utara

1.2363
1.2339
1.2280
1.2124
1.1985
1.1915
1.1902
1.1644
1.1371
1.1211
1.1044
1.0931
1.0872
1.0608
1.0607
1.0200
1.0132

72.3
216.4
49.2
31.5
96.4
0.1
7.3
191.9
0.0
56.8
102.4
0.1
45.1
0.1
22.8
6.7
42.8

1
2
3
3
3
2
1
2
2
3
1
2
3
2
1
3
4

2
3
0
2
1
0
4
1
4
2
3
2
3
4
5
3
0

2
1
1
0
1
2
1
2
0
1
2
2
0
1
0
1
0

8
8
4
4
8
4
8
8
4
8
8
8
4
8
4
8
2

Experimental
Physical Properties
Calc. density
6.74800 g/cm³

Remarks
Remarks
Comments

- Diffraction pattern calculated by Match!.
- I/Ic calculated by Match!.

Universitas Sumatera Utara

Entry # 96-100-8327
Phase classification
Name
Barium dodecairon(III) oxide
Formula
BaFe12O19
I/Ic
2.860000
Sample
1008326
Name
Quality
C (calculated)

References
Publication
Bibliography

Collomb A, Wolfers P, Obradors X, "Neutron diffraction studies of some
hexagonal ferrites: BaFe~12~O~19~, BaMg~2~-W and BaCo~2~-W", Journal
of Magnetism and Magnetic Materials 62, 57-67 (1986)

Origin of data
Source of
COD (Crystallography Open Database)
entry
Link to orig.
1008326
entry

Crystal structure
Crystallographic data
Space group
P 63/m m c (194)
Crystal
hexagonal
system
Cell
a= 5.9290 Å c= 23.4130 Å
parameters
Z
2
Element Oxid.
Atom
x
y
coordinates
Ba
2.0 0.667 0.333
Fe
3.0 0.000 0.000
Fe
3.0 0.000 0.000
Fe
3.0 0.333 0.667
Fe
3.0 0.333 0.667
Fe
3.0 0.167 0.333
O
-2.0 0.000 0.000
O
-2.0 0.333 0.667
O
-2.0 0.183 0.366
O
-2.0 0.157 0.314
O
-2.0 0.503 1.006

z

0.250
0.000
0.261
0.026
0.190
-0.108
0.151
-0.056
0.250
0.052
0.149

Bi
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000

Focc
1.000000
1.000000
0.500000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000

Diffraction data
Diffraction lines
d [Å]
11.7065
5.8533
5.1347
5.0155
4.7022
4.2895
3.9022
3.8600
3.4599
3.1068
2.9645
2.9410
2.9266
2.8738
2.8026

Int.
h
3.5 0
0.6 0
0.5 1
65.9 1
112.3 0
0.0 0
94.9 0
30.3 0
7.3 0
11.7 0
455.3 1
0.0 1
151.7 0
87.6 1
904.7 0

k
0
0
0
0
1
1
0
1
1
1
1
1
0
1
1

l
2
4
0
1
2
3
6
4
5
6
0
1
8
2
7

Mult.
2
2
6
12
12
12
2
12
12
12
6
12
2
12
12

Universitas Sumatera Utara

2.7713
2.6446
2.5673
2.5520
2.5426
2.5077
2.5047
2.4388
2.3606
2.3511
2.3413
2.3206
2.2512
2.2185
2.1448
2.1303
2.0827
2.0366
1.9662
1.9553
1.9511
1.9407
1.9341
1.9300
1.9146
1.8834
1.8421
1.8374
1.8273
1.8239
1.7928
1.7377
1.7300
1.7290
1.7116
1.7070
1.6995
1.6935
1.6786
1.6724
1.6718
1.6428
1.6386
1.6298
1.6174
1.6075
1.5901
1.5674
1.5555
1.5534
1.5237
1.4942
1.4934
1.4822
1.4774
1.4744
1.4705
1.4633
1.4566
1.4562
1.4369
1.4341
1.4298
1.4241

0.0
1000.0
95.3
59.4
69.5
12.2
0.0
471.6
33.5
1.1
0.6
18.5
280.7
0.0
177.0
16.6
7.4
4.7
54.2
0.0
1.3
0.0
11.8
3.0
5.5
3.1
4.7
24.5
71.6
3.2
4.3
4.5
29.4
0.0
74.5
0.3
2.4
16.5
362.9
57.5
1.1
196.2
406.2
38.4
42.8
0.1
8.6
7.0
11.0
21.7
0.6
10.4
15.7
399.1
2.6
28.7
0.4
4.4
9.4
0.0
0.0
33.9
0.2
0.0

1
1
2
2
0
2
1
0
1
0
0
0
0
1
0
0
1
0
0
1
0
2
1
0
1
1
1
1
0
0
1
1
0
1
3
3
0
3
1
0
3
0
0
1
1
0
0
0
1
0
0
1
0
2
0
0
2
0
1
2
2
1
0
3

1 3
1 4
0 0
0 1
1 8
0 2
1 5
2 3
1 6
2 4
0 10
1 9
2 5
1 7
2 6
1 10
1 8
2 7
1 11
1 9
0 12
1 0
2 1
2 8
2 2
2 3
2 4
1 10
2 9
1 12
2 5
2 6
2 10
1 11
0 0
0 1
1 13
0 2
2 7
0 14
0 3
3 4
2 11
1 12
2 8
3 5
1 14
3 6
2 9
2 12
3 7
2 10
1 15
2 0
3 8
2 13
2 2
0 16
1 14
2 3
2 4
2 11
3 9
1 0

12
12
6
12
12
12
12
12
12
12
2
12
12
12
12
12
12
12
12
12
2
12
24
12
24
24
24
12
12
12
24
24
12
12
6
12
12
12
24
2
12
12
12
12
24
12
12
12
24
12
12
24
12
6
12
12
12
2
12
12
12
24
12
12

Universitas Sumatera Utara

1.4215
1.4137
1.4131
1.4073
1.4013
1.4010
1.3857
1.3837
1.3817
1.3811
1.3759
1.3625
1.3551
1.3378
1.3338
1.3337
1.3302
1.3223
1.3201
1.3122
1.3103
1.3007
1.2879
1.2867
1.2837
1.2817
1.2805
1.2760
1.2713
1.2669
1.2666
1.2609
1.2539
1.2524
1.2492
1.2407
1.2380
1.2194
1.2167
1.2164
1.2163
1.2136
1.1984
1.1982
1.1962
1.1911
1.1836
1.1803
1.1780
1.1765
1.1756
1.1721
1.1707
1.1684
1.1648
1.1603
1.1548
1.1533
1.1511
1.1503
1.1424
1.1414
1.1277
1.1256

5.1
5.8
0.0
0.0
108.0
0.4
19.5
3.1
8.2
0.0
4.5
2.1
0.0
0.7
0.1
0.0
4.7
57.0
4.2
24.1
123.4
0.1
0.0
15.1
8.0
5.4
9.7
0.4
3.3
5.7
44.0
26.6
0.7
0.3
5.5
0.3
22.7
15.2
4.7
0.0
15.4
15.6
0.2
0.0
4.4
45.4
17.1
1.4
0.0
2.3
0.1
4.8
12.2
0.0
0.0
0.0
1.8
0.0
10.6
0.7
0.8
1.4
0.2
4.4

1
1
2
0
0
1
2
1
0
1
1
1
2
1
0
0
0
2
1
1
1
0
2
0
4
4
1
4
0
1
4
0
4
2
1
0
0
0
1
2
1
0
0
0
0
1
1
2
3
2
0
2
0
1
2
0
2
0
0
1
2
0
2
0

3 1
3 2
2 5
1 16
2 14
3 3
2 6
3 4
3 10
1 15
2 12
3 5
2 7
3 6
3 11
2 15
1 17
2 8
2 13
1 16
3 7
0 18
2 9
3 12
0 0
0 1
3 8
0 2
2 16
2 14
0 3
1 18
0 4
2 10
3 9
3 13
4 5
4 6
3 10
2 11
2 15
2 17
4 7
1 19
3 14
1 18
3 11
2 12
2 0
3 1
4 8
3 2
0 20
2 16
3 3
2 18
3 4
3 15
4 9
3 12
3 5
1 20
3 6
4 10

24
24
12
12
12
24
12
24
12
12
24
24
12
24
12
12
12
12
24
12
24
2
12
12
6
12
24
12
12
24
12
12
12
12
24
12
12
12
24
12
24
12
12
12
12
12
24
12
12
24
12
24
2
24
24
12
24
12
12
24
24
12
24
12

Universitas Sumatera Utara

1.1232
1.1205
1.1192
1.1171
1.1154
1.1122
1.1111
1.1109
1.1093
1.1091
1.1005
1.0992
1.0928
1.0897
1.0895
1.0888
1.0842
1.0805
1.0770
1.0748
1.0731
1.0730
1.0724
1.0651
1.0642
1.0624
1.0523
1.0520
1.0464
1.0453
1.0435
1.0421
1.0413
1.0403
1.0356
1.0307
1.0291
1.0269
1.0259
1.0230
1.0226
1.0206
1.0183
1.0182
1.0115
1.0107
1.0084

3.0
29.3
0.1
1.6
7.6
12.6
59.5
7.6
66.4
0.3
81.9
76.6
3.0
0.0
13.8
0.6
4.3
24.2
1.8
0.0
3.0
0.1
4.1
0.1
4.9
0.2
2.5
9.7
2.0
6.1
0.0
2.1
7.1
0.1
28.0
10.4
0.1
0.0
0.8
0.1
0.3
0.0
29.8
0.6
0.3
6.7
0.1

1
4
1
1
1
0
2
0
2
1
1
0
2
1
0
1
1
1
1
2
2
0
0
0
0
1
2
1
1
0
1
0
2
1
0
2
1
5
5
5
0
1
0
5
5
1
2

2 17
1 0
4 1
3 13
4 2
3 16
3 7
2 19
2 14
4 3
4 4
4 11
3 8
4 5
1 21
1 20
3 14
2 18
4 6
2 15
3 9
3 17
4 12
2 20
0 22
4 7
3 10
3 15
4 8
4 13
1 21
1 22
2 16
2 19
3 18
3 11
4 9
0 0
0 1
0 2
2 21
3 16
4 14
0 3
0 4
4 10
3 12

24
12
24
24
24
12
24
12
12
24
24
12
24
24
12
12
24
24
24
12
24
12
12
12
2
24
24
24
24
12
12
12
12
24
12
24
24
6
12
12
12
24
12
12
12
24
24

Experimental
Physical Properties
Calc. density 5.17900 g/cm³

Remarks
Remarks
Comments

- Diffraction pattern calculated by Match!.
- I/Ic calculated by Match!.

Universitas Sumatera Utara

Entry # 96-101-1337
Phase classification
Name
Iron boride (1/1)
Formula
BFe
I/Ic
3.740000
Sample Name 1011336
Quality
C (calculated)

References
Publication
Bibliography
Origin of data
Source of
entry
Link to orig.
entry

Hendricks S. B., Kosting P. R., "The crystal structure of Fe2P, Fe2N, Fe3N and
FeB", Zeitschrift fur Kristallographie74, 511-533 (1930)
COD (Crystallography Open Database)
1011336

Crystal structure
Crystallographic data
Space group
P n a m (62)
Crystal
orthorhombic
system
Cell
a= 4.0530 Å b= 5.4950 Å c= 2.9460 Å
parameters
Z
4
Element Oxid.
Bi
Focc
Atom
x
y
z
coordinates
Fe
3.0 0.115 0.175 0.250 1.000000 1.000000
B
-3.0 0.700 -0.130 0.250 1.000000 1.000000

Diffraction data
Diffraction lines
d [Å]
3.2617
2.7475
2.5964
2.2742
2.1863
2.0265
1.9013
1.8002
1.6696
1.6691
1.6309
1.5975
1.5555
1.4730
1.4522
1.4268
1.3737
1.3589
1.3425
1.3119
1.3010
1.2982
1.2363
1.2339
1.2124
1.1985

Int.
h
295.3 1
337.1 0
1000.0 0
454.7 1
87.1 1
0.2 2
391.9 2
383.2 1
389.6 2
175.4 1
1.4 2
19.0 2
13.9 0
129.4 0
125.4 1
125.0 2
14.0 0
5.9 2
27.7 1
4.5 3
50.5 1
42.8 0
83.1 1
0.4 2
32.2 3
31.1 3

k
1
2
1
2
1
0
1
2
0
3
2
1
3
0
3
2
4
3
1
1
4
2
2
3
2
1

l Mult.
0 4
0 2
1 4
0 4
1 8
0 2
0 4
1 8
1 4
0 4
0 4
1 8
1 4
2 2
1 8
1 8
0 2
0 4
2 8
0 4
0 4
2 4
2 8
1 8
0 4
1 8

Universitas Sumatera Utara

1.1915
1.1902
1.1644
1.1371
1.1211
1.1044
1.0931
1.0872
1.0608
1.0607
1.0297
1.0200
1.0132

0.1
86.4
105.7
0.3
41.0
63.2
0.5
13.4
15.9
16.7
17.9
74.2
20.4

2
1
2
2
3
1
2
3
2
1
0
3
4

0
4
1
4
2
3
2
3
4
5
5
3
0

2
1
2
0
1
2
2
0
1
0
1
1
0

4
8
8
4
8
8
8
4
8
4
4
8
2

Experimental
Physical Properties
Calc. density
6.74800 g/cm³

Remarks
Remarks
Comments

- Diffraction pattern calculated by Match!.
- I/Ic calculated by Match!.

Universitas Sumatera Utara

Entry # 96-901-5066
Phase classification
Name
Mineral
Hematite
Name
Formula
Fe2O3
I/Ic
4.010000
Sample
9015065
Name
Quality
C (calculated)

References
Publication
Bibliography

Origin of data
Source of
entry
Link to orig.
entry

Finger L. W., Hazen R. M., "Crystal structure and isothermal compression of
Fe2O3, Cr2O3, and V2O3 to 50 kbars Note: P = 15.4 kbar", Journal of Applied
Physics 51, 5362-5367 (1980)
COD (Crystallography Open Database)
9015065

Crystal structure
Crystallographic data
Space group
R -3 c (167)
Crystal
trigonal (hexagonal axes)
system
Cell
a= 5.0249 Å c= 13.7163 Å
parameters
Element Oxid.
Bi
Focc
Atom
x
y
z
coordinates
Fe
0.000 0.000 0.355 0.368000 1.000000
O
0.306 0.000 0.250 0.479000 1.000000

Diffraction data
Diffraction lines
d [Å]
3.6744
2.6934
2.5124
2.2861
2.2019
2.0740
1.8372
1.6909
1.6331
1.5994
1.5952
1.4830
1.4506
1.4107
1.3467
1.3082
1.3030
1.2598
1.2562
1.2248
1.2113
1.2023
1.1887

Int.
h
281.0 0
1000.0 1
736.6 1
20.4 0
177.9 1
19.6 2
374.8 0
448.8 1
4.6 2
23.6 1
86.3 0
309.9 2
297.4 3
2.3 1
31.6 2
109.4 1
17.0 1
1.3 2
71.5 2
26.1 0
10.0 2
0.5 1
15.8 3

k l
1 2
0 4
1 0
0 6
1 3
0 2
2 4
1 6
1 1
2 2
1 8
1 4
0 0
2 5
0 8
0 10
1 9
1 7
2 0
3 6
2 3
3 1
1 2

Mult.
6
6
6
2
12
6
6
12
12
12
6
12
6
12
6
6
12
12
6
6
12
12
12

Universitas Sumatera Utara

1.1869
1.1603
1.1430
1.1385
1.1047
1.1009
1.0745
1.0534
1.0404
1.0370
1.0276

44.2
57.8
1.1
90.0
0.4
81.0
8.0
91.5
5.9
29.3
0.3

1
0
0
1
3
2
0
2
1
4
1

2 8
2 10
0 12
3 4
1 5
2 6
4 2
1 10
1 12
0 4
3 7

12
6
2
12
12
12
6
12
12
6
12

Experimental
Physical Properties
Calc. density 5.30400 g/cm³

Remarks
Remarks
Comments

-

Synthetic
Diffraction pattern calculated by Match!.
I/Ic calculated by Match!.
Space group has been derived from given symmetry operations.
Ambiguous space group information in source file.

Universitas Sumatera Utara

Entry # 96-100-8327
Phase classification
Name
Barium dodecairon(III) oxide
Formula
BaFe12O19
I/Ic
2.860000
Sample
1008326
Name
Quality
C (calculated)

References
Publication
Bibliography

Collomb A, Wolfers P, Obradors X, "Neutron diffraction studies of some
hexagonal ferrites: BaFe~12~O~19~, BaMg~2~-W and BaCo~2~-W", Journal
of Magnetism and Magnetic Materials 62, 57-67 (1986)

Origin of data
Source of
COD (Crystallography Open Database)
entry
Link to orig.
1008326
entry

Crystal structure
Crystallographic data
Space group
P 63/m m c (194)
Crystal
hexagonal
system
Cell
a= 5.9290 Å c= 23.4130 Å
parameters
Z
2
Element Oxid.
Atom
x
y
coordinates
Ba
2.0 0.667 0.333
Fe
3.0 0.000 0.000
Fe
3.0 0.000 0.000
Fe
3.0 0.333 0.667
Fe
3.0 0.333 0.667
Fe
3.0 0.167 0.333
O
-2.0 0.000 0.000
O
-2.0 0.333 0.667
O
-2.0 0.183 0.366
O
-2.0 0.157 0.314
O
-2.0 0.503 1.006

z

0.250
0.000
0.261
0.026
0.190
-0.108
0.151
-0.056
0.250
0.052
0.149

Bi
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000

Focc
1.000000
1.000000
0.500000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000
1.000000

Diffraction data
Diffraction lines
d [Å]
11.7065
5.8533
5.1347
5.0155
4.7022
4.2895
3.9022
3.8600
3.4599
3.1068
2.9645
2.9410
2.9266
2.8738
2.8026

Int.
h
3.5 0
0.6 0
0.5 1
65.9 1
112.3 0
0.0 0
94.9 0
30.3 0
7.3 0
11.7 0
455.3 1
0.0 1
151.7 0
87.6 1
904.7 0

k
0
0
0
0
1
1
0
1
1
1
1
1
0
1
1

l
2
4
0
1
2
3
6
4
5
6
0
1
8
2
7

Mult.
2
2
6
12
12
12
2
12
12
12
6
12
2
12
12

Universitas Sumatera Utara

2.7713
2.6446
2.5673
2.5520
2.5426
2.5077
2.5047
2.4388
2.3606
2.3511
2.3413
2.3206
2.2512
2.2185
2.1448
2.1303
2.0827
2.0366
1.9662
1.9553
1.9511
1.9407
1.9341
1.9300
1.9146
1.8834
1.8421
1.8374
1.8273
1.8239
1.7928
1.7377
1.7300
1.7290
1.7116
1.7070
1.6995
1.6935
1.6786
1.6724
1.6718
1.6428
1.6386
1.6298
1.6174
1.6075
1.5901
1.5674
1.5555
1.5534
1.5237
1.4942
1.4934
1.4822
1.4774
1.4744
1.4705
1.4633
1.4566
1.4562
1.4369
1.4341
1.4298
1.4241

0.0
1000.0
95.3
59.4
69.5
12.2
0.0
471.6
33.5
1.1
0.6
18.5
280.7
0.0
177.0
16.6
7.4
4.7
54.2
0.0
1.3
0.0
11.8
3.0
5.5
3.1
4.7
24.5
71.6
3.2
4.3
4.5
29.4
0.0
74.5
0.3
2.4
16.5
362.9
57.5
1.1
196.2
406.2
38.4
42.8
0.1
8.6
7.0
11.0
21.7
0.6
10.4
15.7
399.1
2.6
28.7
0.4
4.4
9.4
0.0
0.0
33.9
0.2
0.0

1
1
2
2
0
2
1
0
1
0
0
0
0
1
0
0
1
0
0
1
0
2
1
0
1
1
1
1
0
0
1
1
0
1
3
3
0
3
1
0
3
0
0
1
1
0
0
0
1
0
0
1
0
2
0
0
2
0
1
2
2
1
0
3

1 3
1 4
0 0
0 1
1 8
0 2
1 5
2 3
1 6
2 4
0 10
1 9
2 5
1 7
2 6
1 10
1 8
2 7
1 11
1 9
0 12
1 0
2 1
2 8
2 2
2 3
2 4
1 10
2 9
1 12
2 5
2 6
2 10
1 11
0 0
0 1
1 13
0 2
2 7
0 14
0 3
3 4
2 11
1 12
2 8
3 5
1 14
3 6
2 9
2 12
3 7
2 10
1 15
2 0
3 8
2 13
2 2
0 16
1 14
2 3
2 4
2 11
3 9
1 0

12
12
6
12
12
12
12
12
12
12
2
12
12
12
12
12
12
12
12
12
2
12
24
12
24
24
24
12
12
12
24
24
12
12
6
12
12
12
24
2
12
12
12
12
24
12
12
12
24
12
12
24
12
6
12
12
12
2
12
12
12
24
12
12

Universitas Sumatera Utara

1.4215
1.4137
1.4131
1.4073
1.4013
1.4010
1.3857
1.3837
1.3817
1.3811
1.3759
1.3625
1.3551
1.3378
1.3338
1.3337
1.3302
1.3223
1.3201
1.3122
1.3103
1.3007
1.2879
1.2867
1.2837
1.2817
1.2805
1.2760
1.2713
1.2669
1.2666
1.2609
1.2539
1.2524
1.2492
1.2407
1.2380
1.2194
1.2167
1.2164
1.2163
1.2136
1.1984
1.1982
1.1962
1.1911
1.1836
1.1803
1.1780
1.1765
1.1756
1.1721
1.1707
1.1684
1.1648
1.1603
1.1548
1.1533
1.1511
1.1503
1.1424
1.1414
1.1277
1.1256

5.1
5.8
0.0
0.0
108.0
0.4
19.5
3.1
8.2
0.0
4.5
2.1
0.0
0.7
0.1
0.0
4.7
57.0
4.2
24.1
123.4
0.1
0.0
15.1
8.0
5.4
9.7
0.4
3.3
5.7
44.0
26.6
0.7
0.3
5.5
0.3
22.7
15.2
4.7
0.0
15.4
15.6
0.2
0.0
4.4
45.4
17.1
1.4
0.0
2.3
0.1
4.8
12.2
0.0
0.0
0.0
1.8
0.0
10.6
0.7
0.8
1.4
0.2
4.4

1
1
2
0
0
1
2
1
0
1
1
1
2
1
0
0
0
2
1
1
1
0
2
0
4
4
1
4
0
1
4
0
4
2
1
0
0
0
1
2
1
0
0
0
0
1
1
2
3
2
0
2
0
1
2
0
2
0
0
1
2
0
2
0

3 1
3 2
2 5
1 16
2 14
3 3
2 6
3 4
3 10
1 15
2 12
3 5
2 7
3 6
3 11
2 15
1 17
2 8
2 13
1 16
3 7
0 18
2 9
3 12
0 0
0 1
3 8
0 2
2 16
2 14
0 3
1 18
0 4
2 10
3 9
3 13
4 5
4 6
3 10
2 11
2 15
2 17
4 7
1 19
3 14
1 18
3 11
2 12
2 0
3 1
4 8
3 2
0 20
2 16
3 3
2 18
3 4
3 15
4 9
3 12
3 5
1 20
3 6
4 10

24
24
12
12
12
24
12
24
12
12
24
24
12
24
12
12
12
12
24
12
24
2
12
12
6
12
24
12
12
24
12
12
12
12
24
12
12
12
24
12
24
12
12
12
12
12
24
12
12
24
12
24
2
24
24
12
24
12
12
24
24
12
24
12

Universitas Sumatera Utara

1.1232
1.1205
1.1192
1.1171
1.1154
1.1122
1.1111
1.1109
1.1093
1.1091
1.1005
1.0992
1.0928
1.0897
1.0895
1.0888
1.0842
1.0805
1.0770
1.0748
1.0731
1.0730
1.0724
1.0651
1.0642
1.0624
1.0523
1.0520
1.0464
1.0453
1.0435
1.0421
1.0413
1.0403
1.0356
1.0307
1.0291
1.0269
1.0259
1.0230
1.0226
1.0206
1.0183
1.0182
1.0115
1.0107
1.0084

3.0
29.3
0.1
1.6
7.6
12.6
59.5
7.6
66.4
0.3
81.9
76.6
3.0
0.0
13.8
0.6
4.3
24.2
1.8
0.0
3.0
0.1
4.1
0.1
4.9
0.2
2.5
9.7
2.0
6.1
0.0
2.1
7.1
0.1
28.0
10.4
0.1
0.0
0.8
0.1
0.3
0.0
29.8
0.6
0.3
6.7
0.1

1
4
1
1
1
0
2
0
2
1
1
0
2
1
0
1
1
1
1
2
2
0
0
0
0
1
2
1
1
0
1
0
2
1
0
2
1
5
5
5
0
1
0
5
5
1
2

2 17
1 0
4 1
3 13
4 2
3 16
3 7
2 19
2 14
4 3
4 4
4 11
3 8
4 5
1 21
1 20
3 14
2 18
4 6
2 15
3 9
3 17
4 12
2 20
0 22
4 7
3 10
3 15
4 8
4 13
1 21
1 22
2 16
2 19
3 18
3 11
4 9
0 0
0 1
0 2
2 21
3 16
4 14
0 3
0 4
4 10
3 12

24
12
24
24
24
12
24
12
12
24
24
12
24
24
12
12
24
24
24
12
24
12
12
12
2
24
24
24
24
12
12
12
12
24
12
24
24
6
12
12
12
24
12
12
12
24
24

Experimental
Physical Properties
Calc. density 5.17900 g/cm³

Remarks
Remarks
Comments

- Diffraction pattern calculated by Match!.
- I/Ic calculated by Match!.

Universitas Sumatera Utara

Entry # 96-101-1337
Phase classification
Name
Iron boride (1/1)
Formula
BFe
I/Ic
3.740000
Sample Name 1011336
Quality
C (calculated)

References
Publication
Bibliography
Origin of data
Source of
entry
Link to orig.
entry

Hendricks S. B., Kosting P. R., "The crystal structure of Fe2P, Fe2N, Fe3N and
FeB", Zeitschrift fur Kristallographie74, 511-533 (1930)
COD (Crystallography Open Database)
1011336

Crystal structure
Crystallographic data
Space group
P n a m (62)
Crystal
orthorhombic
system
Cell
a= 4.0530 Å b= 5.4950 Å c= 2.9460 Å
parameters
Z
4
Element Oxid.
Bi
Focc
Atom
x
y
z
coordinates
Fe
3.0 0.115 0.175 0.250 1.000000 1.000000
B
-3.0 0.700 -0.130 0.250 1.000000 1.000000

Diffraction data
Diffraction lines
d [Å]
3.2617
2.7475
2.5964
2.2742
2.1863
2.0265
1.9013
1.8002
1.6696
1.6691
1.6309
1.5975
1.5555
1.4730
1.4522
1.4268
1.3737
1.3589
1.3425
1.3119
1.3010
1.2982
1.2363
1.2339
1.2124
1.1985

Int.
h
295.3 1
337.1 0
1000.0 0
454.7 1
87.1 1
0.2 2
391.9 2
383.2 1
389.6 2
175.4 1
1.4 2
19.0 2
13.9 0
129.4 0
125.4 1
125.0 2
14.0 0
5.9 2
27.7 1
4.5 3
50.5 1
42.8 0
83.1 1
0.4 2
32.2 3
31.1 3

k
1
2
1
2
1
0
1
2
0
3
2
1
3
0
3
2
4
3
1
1
4
2
2
3
2
1

l Mult.
0 4
0 2
1 4
0 4
1 8
0 2
0 4
1 8
1 4
0 4
0 4
1 8
1 4
2 2
1 8
1 8
0 2
0 4
2 8
0 4
0 4
2 4
2 8
1 8
0 4
1 8

Universitas Sumatera Utara

1.1915
1.1902
1.1644
1.1371
1.1211
1.1044
1.0931
1.0872
1.0608
1.0607
1.0297
1.0200
1.0132

0.1
86.4
105.7
0.3
41.0
63.2
0.5
13.4
15.9
16.7
17.9
74.2
20.4

2
1
2
2
3
1
2
3
2
1
0
3
4

0
4
1
4
2
3
2
3
4
5
5
3
0

2
1
2
0
1
2
2
0
1
0
1
1
0

4
8
8
4
8
8
8
4
8
4
4
8
2

Experimental
Physical Properties
Calc. density
6.74800 g/cm³

Remarks
Remarks
Comments

- Diffraction pattern calculated by Match!.
- I/Ic calculated by Match!.

Universitas Sumatera Utara

Entry # 96-901-5965
Phase classification
Name
Mineral
Hematite
Name
Formula
Fe2O3
I/Ic
4.010000
Sample
9015964
Name
Quality
C (calculated)

References
Publication
Bibliography

Origin of data
Source of
entry
Link to orig.
entry

Finger L. W., Hazen R. M., "Crystal structure and isothermal compression of
Fe2O3, Cr2O3, and V2O3 to 50 kbars Note: P = 0.001 kbar", Journal of Applied
Physics51, 5362-5367 (1980)
COD (Crystallography Open Database)
9015964

Crystal structure
Crystallographic data
Space group
R -3 c (167)
Crystal
trigonal (hexagonal axes)
system
Cell
a= 5.0346 Å c= 13.7473 Å
parameters
Element Oxid.
Bi
Focc
Atom
x
y
z
coordinates
Fe
0.000 0.000 0.355 0.319000 1.000000
O
0.306 0.000 0.250 0.400000 1.000000

Diffraction data
Diffraction lines
d [Å]
3.6818
2.6991
2.5173
2.2912
2.2063
2.0780
1.8409
1.6944
1.6362
1.6025
1.5987
1.4860
1.4534
1.4135
1.3496
1.3111
1.3059
1.2624
1.2586
1.2273
1.2137
1.2046
1.1910

Int.
h
286.1 0
1000.0 1
740.7 1
20.6 0
179.3 1
19.4 2
379.8 0
455.9 1
5.0 2
23.7 1
87.3 0
315.0 2
301.6 3
2.5 1
31.6 2
112.0 1
17.5 1
1.5 2
72.8 2
26.8 0
10.1 2
0.6 1
16.4 3

k l
1 2
0 4
1 0
0 6
1 3
0 2
2 4
1 6
1 1
2 2
1 8
1 4
0 0
2 5
0 8
0 10
1 9
1 7
2 0
3 6
2 3
3 1
1 2

Mult.
6
6
6
2
12
6
6
12
12
12
6
12
6
12
6
6
12
12
6
6
12
12
12

Universitas Sumatera Utara

1.1894
1.1628
1.1456
1.1407
1.1069
1.1032
1.0766
1.0556
1.0427
1.0390
1.0297

44.5
58.9
1.2
91.3
0.4
83.1
8.5
93.6
5.9
29.5
0.3

1
0
0
1
3
2
0
2
1
4
1

2 8
2 10
0 12
3 4
1 5
2 6
4 2
1 10
1 12
0 4
3 7

12
6
2
12
12
12
6
12
12
6
12

Experimental
Physical Properties
Calc. density 5.27200 g/cm³

Remarks
Remarks
Comments

-

Synthetic
Diffraction pattern calculated by Match!.
I/Ic calculated by Match!.
Space group has been derived from given symmetry operations.
Ambiguous space group information in source file.

Universitas Sumatera Utara

LAMPIRAN 6
KURVA BH MAX
Kurva BH-Max 97 %wt BaFe12O19 + 3 %wt FeB

BH Max

Aditif FeB
(%wt)

bHc
(Oe)

B
(G)

BH Max
(MGOe)

3

-175

450

0,07

Kurva BH-Max 91 %wt BaFe12O19 + 9 %wt FeB

BH Max

Aditif FeB
(%wt)

9

bHc

B

(Oe)

(G)

-279

650

BH Max
(MGOe)

0,18

Universitas Sumatera Utara