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lili0709

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[求助] 求助Pt、Rh和Co的XRD标准谱图或者告知他们的标准卡编号，特征峰位置及他们对应的晶面已有3人参与

求助：Pt、Rh和Co的XRD标准谱图或者告知他们的标准卡编号，特征峰位置及他们对应的晶面，谢谢！

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1楼 2014-12-31 13:23:47

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

xhtangxh

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fatewu: 金币+2, 谢谢回帖，欢迎常来催化交流~ 2015-01-04 10:22:39

Co有3种不同晶相：

1. alpha相
Card Information
Names: Cobalt
Formula: Co
PDF Number: 15-806
Quality: star
Subfiles: inorganic alloy CP  EDU FOR NBS

Cell and Symmetry Information
System: cubic Space Group: Fm-3m (no. 225)
a: 3.5447
Density (Dx): 8.788 Z: 4

Instrument Information
Radiation: CoKa1 Wavelength: 1.78897    Filter: Fe
Instrument(d): unknown Standard: W
Instrument(I): diffractometer I type: unknown

Comments and Additional Information
Colour: Dark gray
Preparation: Sample prepared by heating cobalt oxalate in H2 for 10 minutes at 300 C.
Analysis: Spectroscopic analysis: 0.1 to 1.0% each of Ni and Sb; and 0.01 to 0.1% each of Al and Fe.
Temperature: Pattern taken at 25 C.

Literature References
General:    Natl. Bur. Stand. (U.S.) Monogr. 25 4 10 (1966)

Peak Data
PeakList
2-Theta d(?) I(f) ( h k l ) Theta 1/(2d) 2pi/d n^2
44.216 2.0467 100.0 ( 1 1 1) 22.108 0.2443 3.0699 3
51.522 1.7723 40.0 ( 2 0 0) 25.761 0.2821 3.5452 4
75.853 1.2532 25.0 ( 2 2 0) 37.927 0.3990 5.0137 8
92.224 1.0688 30.0 ( 3 1 1) 46.112 0.4678 5.8787 11
97.657 1.0233 12.0 ( 2 2 2) 48.828 0.4886 6.1401 12

2.beta相
Card Information
Names: beta-Cobalt
Cobalt - $-beta
Formula: Co
PDF Number: 89-4308
Quality: calculated
Subfiles: inorganic alloy FIZ

Cell and Symmetry Information
System: hexagonal Space Group: P63/mmc  (no. 194)
a: 2.5054 c: 4.0893
Density (Dx): 8.803 Z: 2

Instrument Information
Radiation: CuKa1 Wavelength: 1.54060
Instrument(d): calculated Cut Off: 17.7
Instrument(I): calculated I type: peak heights
I/Icor: 6.47

Comments and Additional Information
ICSD Number: 044990
Temperature: REM    TEM 18 C.
RM REM    M Quenched from 691 K.
RM REM    M PDF 00-005-0727.
TT No R value given.
TT At least one TF missing.
TI Effect of grain size on the crystal structure of cobalt
Pattern: See PDF 01-089-7094.
WY c (P63/MMC)
AF N

Literature References
General:    Calculated from ICSD using POWD-12++          ( )
Structure: Owen, E.A., Madoc-Jones, D. Proc. Phys. Soc., London 67 459 (1954)

Peak Data
PeakList
2-Theta d(?) I(f) ( h k l ) Theta 1/(2d) 2pi/d n^2
41.588 2.1697 27.0 ( 1 0 0) 20.794 0.2304 2.8958
44.262 2.0447 28.6 ( 0 0 2) 22.131 0.2445 3.0730
47.392 1.9167 100.0 ( 1 0 1) 23.696 0.2609 3.2782
62.349 1.4880 11.4 ( 1 0 2) 31.175 0.3360 4.2225
75.889 1.2527 9.7 ( 1 1 0) 37.944 0.3991 5.0157
83.726 1.1542 9.8 ( 1 0 3) 41.863 0.4332 5.4436

3.epsilon相
Card Information
Names: Cobalt
Cobalt - epsilon
Formula: Co
PDF Number: 89-7094
Quality: calculated
Subfiles: inorganic alloy FIZ

Cell and Symmetry Information
System: hexagonal Space Group: P63/mmc  (no. 194)
a: 2.5074 c: 4.0699
Density (Dx): 8.831 Z: 2

Instrument Information
Radiation: CuKa1 Wavelength: 1.54060
Instrument(d): calculated Cut Off: 17.7
Instrument(I): calculated I type: peak heights
I/Icor: 6.48

Comments and Additional Information
ICSD Number: 076633
RM REM    M Matthey specpure cobalt.
RM REM    M Stable above 690 K, mostly in mixture with cubic form.
RM REM    M PDF 5-727.
TT No R value given.
TT At least one TF missing.
TI Precision measurements of lattice parameters of non-cubic crystals
Pattern: See PDF 01-089-4308.
WY c (P63/MMC)
AF N

Literature References
General:    Calculated from ICSD using POWD-12++          ( )
Structure: Taylor, A., Floyd, R.W. Acta Crystallogr. 3 285 (1950)

Peak Data
PeakList
2-Theta d(?) I(f) ( h k l ) Theta 1/(2d) 2pi/d n^2
41.553 2.1715 26.8 ( 1 0 0) 20.777 0.2303 2.8935
44.485 2.0350 28.2 ( 0 0 2) 22.242 0.2457 3.0876
47.414 1.9158 100.0 ( 1 0 1) 23.707 0.2610 3.2796
62.498 1.4849 11.3 ( 1 0 2) 31.249 0.3367 4.2315
75.817 1.2537 9.8 ( 1 1 0) 37.909 0.3988 5.0117
84.055 1.1506 9.7 ( 1 0 3) 42.028 0.4346 5.4610

4.
Card Information
Names: Cobalt
Formula: Co
PDF Number: 70-2633
Quality: calculated
Subfiles: inorganic alloy FIZ

Cell and Symmetry Information
System: hexagonal Space Group: P63mc (no. 186)
a: 8.288 c: 10.542
Density (Dx): 7.177 Z: 46

Instrument Information
Radiation: CuKa1 Wavelength: 1.54060
Instrument(d): calculated Cut Off: 17.7
Instrument(I): calculated I type: peak heights
I/Icor: 2.64

Comments and Additional Information
ICSD Number: 042684
TT REF  Zeitschrift fuer Metallkunde.
TT CLAS 6mm (Hermann-Mauguin) - C6v (Schoenflies).
TT PRS  hP46.
TT ANX  N.
TT WYCK c6 b3 a2.
RM REM    M Contains 0.042 % C.
TT At least one temperature factor missing in the paper. (C
TI Nachweis einer neuen Phase bei der funkenerosiven Behandlung von Kobalt

Literature References
General:    Calculated from ICSD using POWD-12++          ( )
Structure: Krainer, E., Robitsch, J. Z. Metallkd. 61 350 (1970)

Peak Data
PeakList
2-Theta d(?) I(f) ( h k l ) Theta 1/(2d) 2pi/d n^2
12.321 7.1776 15.9 ( 1 0 0) 6.161 0.0697 0.8754
14.920 5.9330 13.2 ( 1 0 1) 7.460 0.0843 1.0590
16.806 5.2710 3.3 ( 0 0 2) 8.403 0.0949 1.1920
20.892 4.2485 3.1 ( 1 0 2) 10.446 0.1177 1.4789
21.425 4.1440 1.3 ( 1 1 0) 10.712 0.1207 1.5162
24.788 3.5888 3.1 ( 2 0 0) 12.394 0.1393 1.7508
26.209 3.3973 0.6 ( 2 0 1) 13.105 0.1472 1.8494
27.354 3.2578 5.4 ( 1 1 2) 13.677 0.1535 1.9287
28.253 3.1561 1.6 ( 1 0 3) 14.127 0.1584 1.9908
30.100 2.9665 2.3 ( 2 0 2) 15.050 0.1685 2.1180
32.990 2.7129 0.1 ( 2 1 0) 16.495 0.1843 2.3161
33.988 2.6355 30.7 ( 0 0 4) 16.994 0.1897 2.3841
34.098 2.6273 19.7 ( 2 1 1) 17.049 0.1903 2.3915
35.731 2.5108 8.2 ( 2 0 3) 17.866 0.1991 2.5025
36.281 2.4740 2.2 ( 1 0 4) 18.141 0.2021 2.5397
37.245 2.4121 5.4 ( 2 1 2) 18.623 0.2073 2.6048
37.562 2.3925 2.9 ( 3 0 0) 18.781 0.2090 2.6262
38.554 2.3332 50.7 ( 3 0 1) 19.277 0.2143 2.6929
40.531 2.2239 50.4 ( 1 1 4) 20.265 0.2248 2.8254
41.411 2.1786 0.7 ( 3 0 2) 20.706 0.2295 2.8840
42.041 2.1474 17.4 ( 2 1 3) 21.021 0.2328 2.9260
42.522 2.1242 39.3 ( 2 0 4) 21.261 0.2354 2.9579
43.648 2.0720 100.0 ( 2 2 0) 21.824 0.2413 3.0324
44.763 2.0229 0.2 ( 1 0 5) 22.382 0.2472 3.1060
45.528 1.9907 0.7 ( 3 1 0) 22.764 0.2512 3.1563
45.846 1.9777 14.5 ( 3 0 3) 22.923 0.2528 3.1771
46.379 1.9561 5.2 ( 3 1 1) 23.190 0.2556 3.2120
47.087 1.9284 0.1 ( 2 2 2) 23.544 0.2593 3.2583
48.093 1.8903 0.9 ( 2 1 4) 24.047 0.2645 3.3238
48.864 1.8623 1.6 ( 3 1 2) 24.432 0.2685 3.3738
50.140 1.8179 1.9 ( 2 0 5) 25.070 0.2750 3.4563
50.842 1.7944 0.4 ( 4 0 0) 25.421 0.2786 3.5016
51.549 1.7715 34.2 ( 3 0 4) 25.774 0.2823 3.5469
52.810 1.7321 0.5 ( 3 1 3) 26.405 0.2887 3.6275
53.661 1.7066 0.2 ( 1 0 6) 26.830 0.2930 3.6817
53.932 1.6987 0.3 ( 4 0 2) 26.966 0.2943 3.6989
55.123 1.6647 4.2 ( 2 1 5) 27.561 0.3003 3.7743
55.781 1.6467 0.1 ( 3 2 0) 27.890 0.3036 3.8157
56.444 1.6289 10.6 ( 2 2 4) 28.222 0.3070 3.8574
56.873 1.6176 0.4 ( 1 1 6) 28.436 0.3091 3.8842
57.632 1.5981 5.1 ( 4 0 3) 28.816 0.3129 3.9317
58.014 1.5885 2.2 ( 3 1 4) 29.007 0.3148 3.9554
58.281 1.5818 8.3 ( 3 0 5) 29.141 0.3161 3.9721
58.435 1.5780 5.2 ( 2 0 6) 29.218 0.3169 3.9817
58.917 1.5663 1.0 ( 4 1 0) 29.458 0.3192 4.0115
59.628 1.5493 8.0 ( 4 1 1) 29.814 0.3227 4.0556
61.733 1.5014 0.6 ( 4 1 2) 30.867 0.3330 4.1849
62.208 1.4911 0.8 ( 3 2 3) 31.104 0.3353 4.2139
62.573 1.4833 6.7 ( 4 0 4) 31.287 0.3371 4.2361
63.015 1.4739 4.3 ( 2 1 6) 31.507 0.3392 4.2629
64.303 1.4475 0.5 ( 3 1 5) 32.151 0.3454 4.3408
65.153 1.4306 4.5 ( 4 1 3) 32.577 0.3495 4.3920
65.576 1.4224 0.2 ( 5 0 1) 32.788 0.3515 4.4173
65.902 1.4162 0.2 ( 3 0 6) 32.951 0.3531 4.4368
66.951 1.3965 1.0 ( 3 2 4) 33.476 0.3580 4.4993
67.378 1.3887 0.2 ( 2 0 7) 33.689 0.3601 4.5246
67.577 1.3851 0.5 ( 5 0 2) 33.788 0.3610 4.5363
67.785 1.3813 5.0 ( 3 3 0) 33.892 0.3620 4.5486
68.622 1.3665 0.8 ( 4 0 5) 34.311 0.3659 4.5980
69.203 1.3564 1.3 ( 4 2 0) 34.602 0.3686 4.6321
69.791 1.3464 8.9 ( 4 1 4) 34.896 0.3713 4.6665
70.172 1.3401 1.3 ( 2 2 6) 35.086 0.3731 4.6887
70.405 1.3362 1.1 ( 3 3 2) 35.202 0.3742 4.7022
70.849 1.3289 2.2 ( 5 0 3) 35.425 0.3762 4.7281
71.541 1.3177 1.6 ( 0 0 8) 35.771 0.3794 4.7681
71.800 1.3136 2.7 ( 4 2 2) 35.900 0.3806 4.7830
72.927 1.2961 4.0 ( 1 0 8) 36.463 0.3858 4.8478
74.021 1.2796 1.0 ( 5 1 1) 37.011 0.3907 4.9102
74.366 1.2745 0.6 ( 3 0 7) 37.183 0.3923 4.9298
74.992 1.2654 1.6 ( 4 2 3) 37.496 0.3951 4.9652
75.561 1.2573 1.5 ( 4 1 5) 37.781 0.3977 4.9973
75.697 1.2554 0.8 ( 4 0 6) 37.848 0.3983 5.0049
75.922 1.2522 0.3 ( 5 1 2) 37.961 0.3993 5.0176
77.027 1.2370 2.6 ( 2 0 8) 38.514 0.4042 5.0794
78.039 1.2235 0.7 ( 3 3 4) 39.020 0.4087 5.1355
79.056 1.2103 0.2 ( 5 1 3) 39.528 0.4131 5.1916
79.385 1.2061 1.8 ( 4 2 4) 39.693 0.4146 5.2096
79.784 1.2010 2.0 ( 3 2 6) 39.892 0.4163 5.2315
80.167 1.1963 3.4 ( 6 0 0) 40.083 0.4180 5.2523
80.787 1.1886 1.0 ( 6 0 1) 40.394 0.4206 5.2860
80.955 1.1866 1.8 ( 5 0 5) 40.477 0.4214 5.2951
81.061 1.1853 2.9 ( 2 1 8) 40.530 0.4218 5.3008
81.504 1.1800 0.4 ( 4 3 0) 40.752 0.4237 5.3248
82.122 1.1727 0.3 ( 4 3 1) 41.061 0.4264 5.3580
82.421 1.1692 0.2 ( 4 1 6) 41.210 0.4277 5.3741
82.642 1.1666 0.2 ( 6 0 2) 41.321 0.4286 5.3859
83.390 1.1580 0.8 ( 5 1 4) 41.695 0.4318 5.4258
83.724 1.1543 0.5 ( 1 0 9) 41.862 0.4332 5.4435
83.971 1.1515 0.5 ( 4 3 2) 41.985 0.4342 5.4566
84.164 1.1493 0.3 ( 5 2 0) 42.082 0.4350 5.4668
84.779 1.1426 5.7 ( 5 2 1) 42.389 0.4376 5.4992
84.946 1.1408 3.1 ( 4 2 5) 42.473 0.4383 5.5079
85.717 1.1324 0.3 ( 6 0 3) 42.858 0.4415 5.5483
86.620 1.1229 0.4 ( 5 2 2) 43.310 0.4453 5.5953
87.039 1.1186 0.9 ( 4 3 3) 43.520 0.4470 5.6170
87.538 1.1135 0.9 ( 2 0 9) 43.769 0.4490 5.6426
87.756 1.1113 5.6 ( 5 0 6) 43.878 0.4499 5.6539
89.016 1.0988 0.9 ( 3 1 8) 44.508 0.4550 5.7181
89.453 1.0946 0.4 ( 6 1 0) 44.726 0.4568 5.7403
89.681 1.0924 4.1 ( 5 2 3) 44.840 0.4577 5.7518

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7楼2015-01-04 09:45:51

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

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cainiaonum1

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【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
fatewu: 金币+2, 谢谢回帖，欢迎常来催化，辛苦了~ 2014-12-31 15:53:29
lili0709(liwentao2010代发): 金币+6 2015-02-28 15:10:48

你需要看你用的是什么晶系的我常用的Pt的特征峰和位置如下：
39.763 0.22650 100.0 (111) 19.882 0.02208 0.27740 3
46.243 0.19616 53.0 (200) 23.121 0.02549 0.32031 4
67.454 0.13873 31.0 (220) 33.727 0.03604 0.45291 8
81.286 0.11826 33.0 (311) 40.643 0.04228 0.53130 11
85.712 0.11325 12.0 (222) 42.856 0.04415 0.55481 12

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