pd.nff

利用matlab计算晶体结构的x射线衍射图谱

E(eV)	f1	f2
10.0000	-9999.	1.15058	
10.1617	-9999.	1.20950	
10.3261	-9999.	1.27144	
10.4931	-9999.	1.33655	
10.6628	-9999.	1.40499	
10.8353	-9999.	1.47694	
11.0106	-9999.	1.54695	
11.1886	-9999.	1.61473	
11.3696	-9999.	1.68548	
11.5535	-9999.	1.75934	
11.7404	-9999.	1.83643	
11.9303	-9999.	1.91689	
12.1232	-9999.	2.00089	
12.3193	-9999.	2.08948	
12.5186	-9999.	2.18421	
12.7210	-9999.	2.28325	
12.9268	-9999.	2.38677	
13.1359	-9999.	2.49498	
13.3483	-9999.	2.60810	
13.5642	-9999.	2.72635	
13.7836	-9999.	2.84283	
14.0066	-9999.	2.96107	
14.2331	-9999.	3.08423	
14.4633	-9999.	3.21251	
14.6973	-9999.	3.34613	
14.9350	-9999.	3.48531	
15.1765	-9999.	3.61751	
15.4220	-9999.	3.73784	
15.6714	-9999.	3.86218	
15.9249	-9999.	3.99066	
16.1825	-9999.	4.12341	
16.4442	-9999.	4.26057	
16.7102	-9999.	4.40230	
16.9805	-9999.	4.54875	
17.2551	-9999.	4.69059	
17.5342	-9999.	4.83211	
17.8178	-9999.	4.97790	
18.1060	-9999.	5.12808	
18.3989	-9999.	5.28280	
18.6964	-9999.	5.44219	
18.9988	-9999.	5.60638	
19.3061	-9999.	5.75266	
19.6184	-9999.	5.88940	
19.9357	-9999.	6.02939	
20.2582	-9999.	6.17270	
20.5858	-9999.	6.31942	
20.9188	-9999.	6.46962	
21.2571	-9999.	6.62340	
21.6009	-9999.	6.76795	
21.9503	-9999.	6.90829	
22.3053	-9999.	7.05155	
22.6661	-9999.	7.19776	
23.0327	-9999.	7.34702	
23.4053	-9999.	7.49937	
23.7838	-9999.	7.65487	
24.1685	-9999.	7.80737	
24.5594	-9999.	7.94154	
24.9566	-9999.	8.07801	
25.3603	-9999.	8.21683	
25.7705	-9999.	8.35803	
26.1873	-9999.	8.50167	
26.6109	-9999.	8.64777	
27.0413	-9999.	8.77838	
27.4786	-9999.	8.88318	
27.9231	-9999.	8.98924	
28.3747	-9999.	9.09656	
28.8337	-9999.	9.20517	
29.3000	1.54728	9.31507	
29.7739	1.68191	9.41939	
30.2555	1.80849	9.51027	
30.7449	1.92773	9.60203	
31.2421	2.04259	9.69467	
31.7475	2.15374	9.78821	
32.2609	2.26086	9.88265	
32.7827	2.36175	9.97801	
33.3130	2.45390	10.0842	
33.8518	2.55068	10.2026	
34.3993	2.65431	10.3223	
34.9557	2.75947	10.4435	
35.5211	2.86507	10.5661	
36.0956	2.96999	10.6901	
36.6794	3.06759	10.8156	
37.2727	3.15221	10.9541	
37.8755	3.25131	11.1255	
38.4882	3.36839	11.2995	
39.1107	3.49690	11.4763	
39.7432	3.63564	11.6559	
40.3861	3.78429	11.8382	
41.0393	3.94343	12.0234	
41.7031	4.11395	12.2116	
42.3776	4.29793	12.4026	
43.0630	4.49925	12.5966	
43.7595	4.73652	12.7937	
44.4673	4.98501	12.9330	
45.1865	5.21655	13.0611	
45.9174	5.43655	13.1905	
46.6600	5.65494	13.3211	
47.4147	5.87331	13.4531	
48.1816	6.09288	13.5863	
48.9609	6.31409	13.7209	
49.7528	6.53706	13.8568	
50.5576	6.76072	13.9940	
51.3753	6.97936	14.1326	
52.2062	7.19439	14.2972	
53.0506	7.42998	14.4824	
53.9087	7.69204	14.6700	
54.7806	7.97198	14.8601	
55.6667	8.27205	15.0526	
56.5670	8.59953	15.2476	
57.4820	8.95274	15.4188	
58.4117	9.31093	15.5794	
59.3564	9.67671	15.7417	
60.3165	10.0600	15.9057	
61.2921	10.4650	16.0714	
62.2834	10.8979	16.2388	
63.2908	11.3689	16.4079	
64.3145	11.9115	16.5788	
65.3547	12.5064	16.6155	
66.4118	13.0495	16.6350	
67.4859	13.5961	16.6546	
68.5775	14.1718	16.6743	
69.6867	14.8297	16.6679	
70.8138	15.4959	16.5029	
71.9591	16.0761	16.3395	
73.1230	16.6625	16.1777	
74.3057	17.3141	16.0175	
75.5076	17.9868	15.7013	
76.7289	18.5638	15.3840	
77.9699	19.1489	15.0731	
79.2310	19.8604	14.7684	
80.5125	20.6699	14.2592	
81.8147	21.3079	13.4450	
83.1380	21.7471	12.6117	
84.4827	22.0123	11.7998	
85.8491	22.1785	11.0402	
87.2377	22.2740	10.3295	
88.6487	22.3160	9.66450	
90.0825	22.3177	9.04232	
91.5395	22.2892	8.46021	
93.0201	22.2542	7.91556	
94.5246	22.2132	7.37038	
96.0535	22.1152	6.81841	
97.6071	21.9737	6.30776	
99.1858	21.8074	5.83537	
100.790	21.6238	5.39834	
102.420	21.4290	4.99406	
104.077	21.2277	4.62004	
105.760	21.0284	4.27404	
107.471	20.8437	3.95395	
109.209	20.6693	3.57216	
110.975	20.4177	3.20927	
112.770	20.1303	2.88323	
114.594	19.8166	2.59807	
116.448	19.5046	2.37804	
118.331	19.2058	2.17665	
120.245	18.9069	1.99231	
122.190	18.5989	1.82358	
124.166	18.2778	1.70309	
126.175	17.9801	1.60183	
128.215	17.6774	1.51630	
130.289	17.3804	1.46311	
132.397	17.0840	1.43291	
134.538	16.8050	1.42282	
136.714	16.5328	1.44663	
138.925	16.2850	1.47786	
141.172	16.0365	1.52489	
143.456	15.8119	1.60388	
145.776	15.6137	1.68697	
148.134	15.4329	1.77342	
150.530	15.2666	1.86419	
152.964	15.1153	1.95962	
155.439	14.9777	2.05160	
157.953	14.8474	2.14652	
160.507	14.7271	2.24584	
163.103	14.6188	2.34976	
165.742	14.5317	2.45848	
168.422	14.4757	2.54546	
171.146	14.3999	2.61446	
173.915	14.3202	2.68532	
176.727	14.2412	2.75811	
179.586	14.1640	2.83287	
182.491	14.0904	2.90965	
185.442	14.0224	2.98517	
188.442	13.9533	3.05947	
191.489	13.8854	3.13562	
194.587	13.8199	3.21367	
197.734	13.7575	3.29366	
200.932	13.6998	3.37565	
204.182	13.6503	3.45967	
207.485	13.6103	3.52937	
210.840	13.5608	3.59298	
214.251	13.5081	3.65772	
217.716	13.4542	3.72364	
221.237	13.4004	3.79075	
224.816	13.3478	3.85907	
228.452	13.3003	3.92861	
232.147	13.2669	3.99075	
235.902	13.2217	4.03150	
239.717	13.1651	4.07267	
243.595	13.1029	4.11368	
247.535	13.0360	4.15465	
251.538	12.9685	4.19602	
255.607	12.9117	4.23068	
259.741	12.8371	4.23599	
263.942	12.7418	4.24130	
268.211	12.6358	4.24663	
272.549	12.5155	4.23541	
276.957	12.3687	4.22070	
281.437	12.1968	4.20605	
285.989	11.9988	4.19311	
290.615	11.7768	4.18333	
295.315	11.5255	4.17356	
300.092	11.2344	4.16914	
304.945	10.9093	4.17285	
309.878	10.5229	4.17656	
314.890	10.0920	4.24602	
319.983	9.63853	4.32807	
325.158	9.11353	4.41976	
330.418	8.54787	4.59013	
335.762	7.92781	4.76707	
341.192	7.19761	4.97110	
346.711	6.26083	5.20196	
352.319	5.13398	5.81284	
358.017	3.94907	6.76628	
363.808	2.88486	8.08133	
369.692	2.01484	9.88670	
375.672	2.07770	11.9362	
381.748	2.23414	13.5957	
387.922	2.81952	15.3743	
394.197	3.48331	16.7201	
400.573	4.43753	18.1839	
407.052	5.45854	19.0507	
413.635	6.52308	19.8902	
420.326	7.46246	20.3621	
427.124	8.23898	20.8451	
434.032	8.99365	21.3314	
441.052	9.70207	21.7520	
448.186	10.3764	22.1809	
455.435	11.0414	22.6182	
462.802	11.7178	23.0642	
470.287	12.5083	23.4911	
477.894	13.2552	23.7729	
485.623	13.9364	24.0582	
493.478	14.6063	24.3469	
501.459	15.2777	24.6391	
509.570	15.9716	24.9323	
517.812	16.6705	25.1937	
526.187	17.3791	25.4578	
534.698	18.1157	25.7247	
543.346	18.9230	25.9943	
552.134	19.8177	26.1282	
561.065	20.6488	26.1468	
570.139	21.4066	26.1654	
579.361	22.1528	26.1840	
588.732	22.9600	26.2026	
598.254	23.7710	26.0913	
607.930	24.4911	25.9169	
617.763	25.1519	25.7437	
627.755	25.7721	25.5717	
637.908	26.3405	25.4008	
648.226	26.9051	25.3047	
658.711	27.4954	25.2167	
669.365	28.1418	25.1291	
680.191	28.8295	24.9808	
691.193	29.4775	24.7535	
702.372	30.0909	24.5283	
713.733	30.7639	24.3052	
725.277	31.4196	23.9481	
737.008	31.9759	23.5530	
748.928	32.4762	23.1645	
761.042	32.9200	22.7823	
773.351	33.3473	22.4450	
785.859	33.7918	22.0922	
798.570	34.2082	21.7092	
811.486	34.5821	21.3311	
824.611	34.9332	20.9601	
837.949	35.2658	20.5959	
851.502	35.5817	20.2361	
865.274	35.8817	19.8809	
879.269	36.1664	19.5302	
893.491	36.4372	19.1859	
907.943	36.6961	18.8475	
922.628	36.9480	18.5151	
937.551	37.1902	18.1814	
952.715	37.4192	17.8520	
968.124	37.6386	17.5271	
983.783	37.8511	17.2081	
999.695	38.0578	16.8916	
1015.86	38.2687	16.5776	
1032.29	38.4705	16.2403	
1048.99	38.6446	15.9060	
1065.96	38.8044	15.5747	
1083.20	38.9490	15.2502	
1100.72	39.0822	14.9324	
1118.52	39.2049	14.6212	
1136.61	39.3183	14.3168	
1155.	39.4232	14.0186	
1173.68	39.5202	13.7266	
1192.66	39.6098	13.4406	
1211.95	39.6924	13.1606	
1231.55	39.7681	12.8863	
1251.47	39.8375	12.6181	
1271.72	39.9012	12.3559	
1292.29	39.9596	12.0994	
1313.19	40.0131	11.8483	
1334.43	40.0619	11.6026	
1356.01	40.1062	11.3619	
1377.94	40.1461	11.1260	
1400.23	40.1818	10.8951	
1422.88	40.2136	10.6690	
1445.89	40.2416	10.4475	
1469.28	40.2661	10.2304	
1493.04	40.2872	10.0175	
1517.19	40.3050	9.80804	
1541.73	40.3184	9.60281	
1566.67	40.3284	9.40189	
1592.01	40.3352	9.20504	
1617.76	40.3387	9.01229	
1643.92	40.3394	8.82359	
1670.51	40.3374	8.63894	
1697.53	40.3335	8.45820	
1724.99	40.3288	8.28132	
1752.89	40.3238	8.10126	
1781.24	40.3114	7.92277	
1810.05	40.2932	7.74642	
1839.32	40.2696	7.57420	
1869.07	40.2417	7.40586	
1899.30	40.2097	7.24131	
1930.02	40.1739	7.08028	
1961.24	40.1341	6.92281	
1992.96	40.0902	6.76886	
2025.20	40.0435	6.62217	
2057.95	39.9975	6.47064	
2091.24	39.9435	6.32088	
2125.06	39.8833	6.17393	
2159.43	39.8174	6.02983	
2194.36	39.7458	5.88782	
2229.85	39.6676	5.74790	
2265.92	39.5825	5.61058	
2302.57	39.4902	5.47561	
2339.81	39.3898	5.34289	
2377.66	39.2808	5.21235	
2416.11	39.1622	5.08409	
2455.19	39.0332	4.95804	
2494.90	38.8921	4.83414	
2535.26	38.7377	4.71230	
2576.26	38.5680	4.59257	
2617.93	38.3809	4.47494	
2660.27	38.1732	4.35936	
2703.30	37.9412	4.24569	
2747.03	37.6801	4.13399	
2791.46	37.3833	4.02424	
2836.61	37.0413	3.91646	
2882.49	36.6409	3.81048	
2929.11	36.1614	3.70628	
2976.48	35.5691	3.60401	
3024.63	34.8015	3.50349	
3073.55	33.7207	3.40473	
3123.26	31.8949	3.30764	
3173.20	16.3951	3.21438	
3173.40	16.3958	10.9859	
3173.78	20.2530	10.9839	
3225.11	31.5760	10.7176	
3277.27	32.5883	10.4575	
3330.20	26.0278	10.2043	
3330.40	26.0320	14.0589	
3384.15	34.5501	13.7240	
3438.88	35.9648	13.3964	
3494.50	36.8336	13.0763	
3551.02	37.3079	12.7644	
3604.20	34.7592	12.4820	
3604.40	34.7614	14.0806	
3608.46	36.7045	14.0598	
3666.82	38.6802	13.7658	
3726.13	39.5432	13.4765	
3786.40	40.2126	13.1884	
3847.64	40.7757	12.9036	
3909.87	41.2672	12.6220	
3973.11	41.7024	12.3439	
4037.38	42.0935	12.0690	
4102.68	42.4474	11.7972	
4169.03	42.7695	11.5290	
4236.46	43.0634	11.2648	
4304.98	43.3333	11.0052	
4374.62	43.5813	10.7482	
4445.37	43.8097	10.4957	
4517.27	44.0202	10.2475	
4590.33	44.2144	10.0034	
4664.58	44.3940	9.76322	
4740.03	44.5598	9.52728	
4816.69	44.7130	9.29577	
4894.60	44.8547	9.06847	
4973.77	44.9855	8.84528	
5054.21	45.1063	8.62641	
5135.96	45.2178	8.41177	
5219.03	45.3205	8.20146	
5303.44	45.4150	7.99517	
5389.22	45.5019	7.79324	
5476.39	45.5817	7.59548	
5564.97	45.6548	7.40188	
5654.98	45.7217	7.21234	
5746.44	45.7826	7.02677	
5839.39	45.8380	6.84535	
5933.83	45.8881	6.66786	
6029.81	45.9333	6.49442	
6127.33	45.9741	6.32485	
6226.44	46.0104	6.15900	
6327.15	46.0427	5.99712	
6429.48	46.0712	5.83885	
6533.48	46.0960	5.68428	
6639.15	46.1175	5.53335	
6746.54	46.1357	5.38604	
6855.65	46.1511	5.24231	
6966.54	46.1636	5.10187	
7079.22	46.1734	4.96486	
7193.72	46.1808	4.83124	
7310.07	46.1858	4.70079	
7428.31	46.1886	4.57368	
7548.45	46.1893	4.44963	
7670.54	46.1881	4.32883	
7794.61	46.1851	4.21098	
7920.68	46.1803	4.09600	
8048.79	46.1741	3.98408	
8178.98	46.1662	3.87492	
8311.26	46.1570	3.76863	
8445.69	46.1465	3.66501	
8582.29	46.1348	3.56415	
8721.11	46.1219	3.46582	
8862.16	46.1079	3.37009	
9005.50	46.0929	3.27674	
9151.16	46.0769	3.18607	
9299.17	46.0601	3.09768	
9449.58	46.0426	3.01168	
9602.42	46.0242	2.92782	
9757.73	46.0050	2.84634	
9915.55	45.9853	2.76702	
10075.9	45.9649	2.68981	
10238.9	45.9439	2.61468	
10404.5	45.9224	2.54158	
10572.8	45.9004	2.47046	
10743.8	45.8779	2.40127	
10917.6	45.8549	2.33397	
11094.2	45.8315	2.26851	
11273.6	45.8078	2.20485	
11455.9	45.7836	2.14293	
11641.2	45.7591	2.08272	
11829.5	45.7342	2.02417	
12020.8	45.7091	1.96724	
12215.3	45.6835	1.91189	
12412.8	45.6577	1.85808	
12613.6	45.6316	1.80577	
12817.6	45.6051	1.75493	
13025.0	45.5784	1.70550	
13235.6	45.5513	1.65746	
13449.7	45.5239	1.61077	
13667.2	45.4962	1.56539	
13888.3	45.4682	1.52129	
14112.9	45.4397	1.47844	
14341.2	45.4109	1.43680	
14573.1	45.3817	1.39634	
14808.9	45.3521	1.35703	
15048.4	45.3219	1.31884	
15291.8	45.2913	1.28174	
15539.1	45.2600	1.24569	
15790.4	45.2282	1.21067	
16045.8	45.1957	1.17666	
16305.4	45.1624	1.14361	
16569.1	45.1282	1.11152	
16837.1	45.0931	1.08035	
17109.4	45.0570	1.05007	
17386.1	45.0196	1.02067	
17667.4	44.9809	0.992113	
17953.1	44.9407	0.964380	
18243.5	44.8988	0.937448	
18538.6	44.8548	0.911296	
18838.4	44.8086	0.885900	
19143.1	44.7597	0.861240	
19452.7	44.7077	0.837296	
19767.4	44.6520	0.814046	
20087.1	44.5920	0.791473	
20412.0	44.5268	0.769556	
20742.1	44.4553	0.748277	
21077.6	44.3758	0.727617	
21418.5	44.2865	0.707561	
21765.0	44.1842	0.688089	
22117.0	44.0647	0.669186	
22474.7	43.9211	0.650836	
22838.2	43.7419	0.633022	
23207.6	43.5051	0.615730	
23583.0	43.1610	0.598944	
23964.4	42.5497	0.582650	
24350.2	34.6455	0.566870	
24350.4	34.6456	3.61141	
24352.0	37.4012	3.61104	
24745.9	42.7370	3.52351	
25146.2	43.4626	3.43753	
25552.9	43.8977	3.35311	
25966.2	44.2104	3.27026	
26386.1	44.4542	3.18896	
26812.9	44.6531	3.10924	
27246.6	44.8204	3.03108	
27687.3	44.9638	2.95447	
28135.1	45.0887	2.87941	
28590.2	45.1986	2.80589	
29052.6	45.2962	2.73391	
29522.5	45.3833	2.66344	
30000.0	45.4616	2.59448