VAMAS Surface Chemical Analysis Standard Data Transfer Format 1988 May 4
XI Ltd.
XI Spectral Data Processor
XI ASCII
FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
1

NORM
REGULAR
7
0
0
0
0
0
7

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
41
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
25
1
0
0
1000
2000
55
0
data_1
data_1
-1
Binding energy
eV
47
-0.0261097
2
counts
d
Transmission
d
pulse counting
0.2
200
4.00E-06
0
0
0
0
768
938
9275
0.304698
0.305966
1087
0.305966
1081
0.305962
1120
0.305959
1121
0.305956
1064
0.305952
1126
0.305949
1120
0.305946
1115
0.305943
1148
0.305939
1111
0.305936
1118
0.305933
1145
0.305929
1156
0.305926
1124
0.305923
1102
0.305919
1152
0.305916
1158
0.305913
1127
0.305909
1155
0.305906
1129
0.305903
1151
0.305899
1134
0.305896
1144
0.305893
1077
0.305889
1156
0.305886
1162
0.305883
1159
0.305879
1139
0.305876
1119
0.305873
1134
0.305869
1165
0.305866
1191
0.305863
1224
0.305859
1180
0.305856
1178
0.305853
1160
0.305849
1157
0.305846
1179
0.305843
1214
0.305839
1193
0.305836
1214
0.305833
1250
0.305829
1213
0.305826
1187
0.305823
1206
0.305819
1211
0.305816
1228
0.305813
1256
0.305809
1234
0.305806
1299
0.305803
1256
0.305799
1189
0.305796
1293
0.305793
1292
0.305789
1255
0.305786
1345
0.305783
1380
0.30578
1410
0.305776
1322
0.305773
1223
0.30577
1272
0.305766
1319
0.305763
1322
0.30576
1386
0.305756
1400
0.305753
1360
0.30575
1357
0.305746
1389
0.305743
1344
0.30574
1370
0.305736
1315
0.305733
1331
0.30573
1417
0.305726
1366
0.305723
1445
0.30572
1334
0.305716
1406
0.305713
1372
0.30571
1383
0.305706
1379
0.305703
1348
0.3057
1416
0.305696
1324
0.305693
1418
0.30569
1365
0.305686
1357
0.305683
1351
0.30568
1434
0.305677
1403
0.305673
1363
0.30567
1364
0.305667
1344
0.305663
1384
0.30566
1417
0.305657
1399
0.305653
1323
0.30565
1286
0.305647
1313
0.305643
1330
0.30564
1314
0.305637
1299
0.305633
1286
0.30563
1282
0.305627
1239
0.305623
1229
0.30562
1224
0.305617
1137
0.305613
1233
0.30561
1262
0.305607
1294
0.305603
1234
0.3056
1249
0.305597
1210
0.305594
1193
0.30559
1207
0.305587
1194
0.305584
1248
0.30558
1204
0.305577
1179
0.305574
1196
0.30557
1163
0.305567
1190
0.305564
1222
0.30556
1197
0.305557
1235
0.305554
1189
0.30555
1124
0.305547
1198
0.305544
1226
0.30554
1286
0.305537
1227
0.305534
1219
0.30553
1275
0.305527
1226
0.305524
1161
0.305521
1189
0.305517
1269
0.305514
1291
0.305511
1221
0.305507
1316
0.305504
1357
0.305501
1339
0.305497
1296
0.305494
1324
0.305491
1326
0.305487
1406
0.305484
1417
0.305481
1495
0.305477
1551
0.305474
1593
0.305471
1539
0.305467
1677
0.305464
1778
0.305461
1738
0.305458
1787
0.305454
1886
0.305451
1901
0.305448
2100
0.305444
2161
0.305441
2285
0.305438
2452
0.305434
2565
0.305431
2708
0.305428
2788
0.305424
2954
0.305421
3137
0.305418
3283
0.305414
3661
0.305411
3860
0.305408
4125
0.305404
4548
0.305401
4773
0.305398
5013
0.305395
5437
0.305391
5710
0.305388
5932
0.305385
6190
0.305381
6638
0.305378
6879
0.305375
7053
0.305371
7328
0.305368
7518
0.305365
7580
0.305361
7752
0.305358
7867
0.305355
7840
0.305351
7676
0.305348
7677
0.305345
7652
0.305342
7590
0.305338
7629
0.305335
7673
0.305332
7388
0.305328
7445
0.305325
7342
0.305322
7528
0.305318
7370
0.305315
7676
0.305312
7677
0.305308
7899
0.305305
8237
0.305302
8316
0.305299
8536
0.305295
8709
0.305292
8809
0.305289
9058
0.305285
9129
0.305282
9240
0.305279
9226
0.305275
9180
0.305272
9275
0.305269
9046
0.305265
8791
0.305262
8676
0.305259
8383
0.305255
8145
0.305252
7527
0.305249
7082
0.305246
6657
0.305242
6134
0.305239
5798
0.305236
5477
0.305232
4740
0.305229
4396
0.305226
4143
0.305222
3841
0.305219
3423
0.305216
3200
0.305212
2942
0.305209
2617
0.305206
2456
0.305203
2343
0.305199
2128
0.305196
1940
0.305193
1897
0.305189
1743
0.305186
1639
0.305183
1557
0.305179
1504
0.305176
1469
0.305173
1505
0.305169
1369
0.305166
1317
0.305163
1325
0.30516
1252
0.305156
1250
0.305153
1188
0.30515
1141
0.305146
1194
0.305143
1114
0.30514
1085
0.305136
1113
0.305133
1085
0.30513
1046
0.305127
1007
0.305123
1021
0.30512
976
0.305117
1042
0.305113
1045
0.30511
1041
0.305107
1012
0.305103
946
0.3051
998
0.305097
939
0.305093
972
0.30509
945
0.305087
951
0.305084
996
0.30508
1023
0.305077
989
0.305074
985
0.30507
948
0.305067
973
0.305064
956
0.30506
950
0.305057
995
0.305054
1012
0.305051
1074
0.305047
1006
0.305044
971
0.305041
985
0.305037
1018
0.305034
997
0.305031
938
0.305027
947
0.305024
989
0.305021
990
0.305017
949
0.305014
962
0.305011
1032
0.305008
986
0.305004
1034
0.305001
1000
0.304998
1007
0.304994
1120
0.304991
1028
0.304988
996
0.304984
941
0.304981
1001
0.304978
1018
0.304975
1015
0.304971
1016
0.304968
1036
0.304965
1027
0.304961
1057
0.304958
1029
0.304955
1026
0.304951
1023
0.304948
1068
0.304945
1066
0.304942
1017
0.304938
1048
0.304935
1095
0.304932
1041
0.304928
1022
0.304925
1020
0.304922
1041
0.304918
1113
0.304915
1075
0.304912
1063
0.304909
1089
0.304905
1137
0.304902
1147
0.304899
1100
0.304895
1043
0.304892
1104
0.304889
1039
0.304885
1038
0.304882
1180
0.304879
1185
0.304876
1101
0.304872
1115
0.304869
1145
0.304866
1136
0.304862
1142
0.304859
1181
0.304856
1160
0.304853
1145
0.304849
1087
0.304846
1111
0.304843
1118
0.304839
1181
0.304836
1189
0.304833
1197
0.304829
1224
0.304826
1156
0.304823
1242
0.30482
1211
0.304816
1192
0.304813
1164
0.30481
1195
0.304806
1126
0.304803
1203
0.3048
1266
0.304796
1215
0.304793
1161
0.30479
1192
0.304787
1237
0.304783
1168
0.30478
1173
0.304777
1206
0.304773
1198
0.30477
1295
0.304767
1234
0.304764
1309
0.30476
1258
0.304757
1253
0.304754
1254
0.30475
1296
0.304747
1306
0.304744
1318
0.30474
1292
0.304737
1320
0.304734
1276
0.304731
1225
0.304727
1349
0.304724
1324
0.304721
1299
0.304717
1313
0.304714
1288
0.304711
1253
0.304708
1304
0.304704
1311
0.304701
1309
0.304698

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
43
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
25
1
0
0
1000
2000
55
0
data_2
data_2
-1
Binding energy
eV
24
-0.0261097
2
counts
d
Transmission
d
pulse counting
0.2
200
4.00E-06
0
0
0
0
768
453
7600
0.301833
0.30307
702
0.30307
738
0.303067
672
0.303063
703
0.30306
690
0.303057
727
0.303054
728
0.30305
706
0.303047
689
0.303044
701
0.303041
710
0.303037
730
0.303034
733
0.303031
748
0.303028
712
0.303024
709
0.303021
699
0.303018
658
0.303015
707
0.303011
712
0.303008
720
0.303005
728
0.303002
711
0.302998
703
0.302995
711
0.302992
656
0.302989
678
0.302985
624
0.302982
677
0.302979
672
0.302976
676
0.302972
692
0.302969
668
0.302966
689
0.302963
633
0.302959
684
0.302956
691
0.302953
687
0.30295
651
0.302947
656
0.302943
667
0.30294
665
0.302937
700
0.302934
663
0.30293
670
0.302927
680
0.302924
636
0.302921
691
0.302917
679
0.302914
630
0.302911
668
0.302908
659
0.302904
680
0.302901
627
0.302898
645
0.302895
689
0.302891
708
0.302888
732
0.302885
672
0.302882
669
0.302878
657
0.302875
653
0.302872
633
0.302869
679
0.302865
640
0.302862
680
0.302859
695
0.302856
741
0.302853
684
0.302849
672
0.302846
707
0.302843
709
0.30284
679
0.302836
689
0.302833
722
0.30283
722
0.302827
709
0.302823
716
0.30282
754
0.302817
748
0.302814
805
0.30281
809
0.302807
803
0.302804
769
0.302801
830
0.302797
814
0.302794
832
0.302791
907
0.302788
863
0.302784
880
0.302781
878
0.302778
957
0.302775
955
0.302772
935
0.302768
924
0.302765
955
0.302762
941
0.302759
952
0.302755
1000
0.302752
1094
0.302749
1098
0.302746
1135
0.302742
1117
0.302739
1178
0.302736
1078
0.302733
1158
0.302729
1265
0.302726
1159
0.302723
1210
0.30272
1166
0.302717
1295
0.302713
1266
0.30271
1333
0.302707
1342
0.302704
1361
0.3027
1363
0.302697
1496
0.302694
1550
0.302691
1514
0.302687
1558
0.302684
1702
0.302681
1634
0.302678
1708
0.302674
1797
0.302671
1884
0.302668
1952
0.302665
2033
0.302662
2185
0.302658
2458
0.302655
2405
0.302652
2501
0.302649
2573
0.302645
2858
0.302642
2999
0.302639
3121
0.302636
3440
0.302632
3622
0.302629
3811
0.302626
4035
0.302623
4441
0.302619
4690
0.302616
4919
0.302613
5220
0.30261
5420
0.302607
5757
0.302603
5994
0.3026
6224
0.302597
6250
0.302594
6651
0.30259
6624
0.302587
6809
0.302584
6906
0.302581
6997
0.302577
6977
0.302574
7275
0.302571
7600
0.302568
7316
0.302565
7418
0.302561
7454
0.302558
7483
0.302555
7463
0.302552
7391
0.302548
7495
0.302545
7487
0.302542
7345
0.302539
7165
0.302535
7031
0.302532
6802
0.302529
6514
0.302526
6351
0.302523
6057
0.302519
5879
0.302516
5434
0.302513
4800
0.30251
4520
0.302506
4265
0.302503
3878
0.3025
3454
0.302497
3103
0.302493
2765
0.30249
2541
0.302487
2384
0.302484
2060
0.302481
1963
0.302477
1716
0.302474
1579
0.302471
1493
0.302468
1297
0.302464
1265
0.302461
1142
0.302458
1118
0.302455
1020
0.302451
924
0.302448
902
0.302445
894
0.302442
819
0.302439
779
0.302435
747
0.302432
770
0.302429
720
0.302426
656
0.302422
691
0.302419
674
0.302416
734
0.302413
674
0.30241
653
0.302406
624
0.302403
610
0.3024
615
0.302397
620
0.302393
581
0.30239
583
0.302387
576
0.302384
558
0.30238
556
0.302377
587
0.302374
528
0.302371
504
0.302368
547
0.302364
575
0.302361
506
0.302358
510
0.302355
564
0.302351
520
0.302348
504
0.302345
495
0.302342
585
0.302339
542
0.302335
495
0.302332
519
0.302329
484
0.302326
505
0.302322
511
0.302319
493
0.302316
522
0.302313
511
0.302309
487
0.302306
516
0.302303
565
0.3023
517
0.302297
505
0.302293
519
0.30229
521
0.302287
498
0.302284
512
0.30228
550
0.302277
577
0.302274
486
0.302271
511
0.302268
518
0.302264
504
0.302261
460
0.302258
498
0.302255
491
0.302251
533
0.302248
507
0.302245
507
0.302242
517
0.302239
532
0.302235
493
0.302232
526
0.302229
529
0.302226
483
0.302222
491
0.302219
508
0.302216
483
0.302213
465
0.30221
504
0.302206
504
0.302203
480
0.3022
504
0.302197
476
0.302193
503
0.30219
512
0.302187
536
0.302184
505
0.302181
574
0.302177
521
0.302174
522
0.302171
549
0.302168
525
0.302164
499
0.302161
539
0.302158
470
0.302155
497
0.302152
504
0.302148
545
0.302145
492
0.302142
495
0.302139
494
0.302136
510
0.302132
502
0.302129
501
0.302126
524
0.302123
535
0.302119
514
0.302116
537
0.302113
484
0.30211
498
0.302107
492
0.302103
508
0.3021
522
0.302097
559
0.302094
559
0.30209
563
0.302087
548
0.302084
522
0.302081
584
0.302078
563
0.302074
499
0.302071
506
0.302068
534
0.302065
530
0.302061
529
0.302058
453
0.302055
514
0.302052
530
0.302049
517
0.302045
552
0.302042
541
0.302039
511
0.302036
520
0.302033
508
0.302029
507
0.302026
544
0.302023
538
0.30202
563
0.302016
541
0.302013
496
0.30201
518
0.302007
529
0.302004
548
0.302
530
0.301997
508
0.301994
525
0.301991
536
0.301988
517
0.301984
519
0.301981
502
0.301978
508
0.301975
525
0.301971
545
0.301968
551
0.301965
505
0.301962
506
0.301959
532
0.301955
530
0.301952
512
0.301949
503
0.301946
536
0.301943
553
0.301939
541
0.301936
538
0.301933
572
0.30193
586
0.301926
557
0.301923
554
0.30192
561
0.301917
483
0.301914
499
0.30191
550
0.301907
522
0.301904
548
0.301901
552
0.301898
526
0.301894
559
0.301891
563
0.301888
552
0.301885
551
0.301881
555
0.301878
558
0.301875
532
0.301872
577
0.301869
545
0.301865
519
0.301862
568
0.301859
546
0.301856
549
0.301853
565
0.301849
584
0.301846
569
0.301843
531
0.30184
606
0.301836
614
0.301833

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
44
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
150
1
0
0
1000
2000
55
0
data_3
data_3
-1
Binding energy
eV
45
-0.196078
2
counts
d
Transmission
d
pulse counting
0.2
40
4.00E-06
0
0
0
0
512
636
240157
0.299521
0.305711
42534
0.305711
46267
0.305686
51399
0.305661
61231
0.305636
76429
0.305611
99199
0.305586
128694
0.305561
163219
0.305537
195951
0.305512
221727
0.305487
237343
0.305462
240157
0.305437
226077
0.305412
196251
0.305387
157798
0.305362
118160
0.305337
85248
0.305313
61786
0.305288
47458
0.305263
39559
0.305238
35246
0.305213
33124
0.305188
32057
0.305163
31763
0.305139
31764
0.305114
31720
0.305089
31925
0.305064
32363
0.305039
33266
0.305015
33445
0.30499
34288
0.304965
34589
0.30494
35261
0.304915
35588
0.304891
36038
0.304866
36759
0.304841
37285
0.304816
37136
0.304792
36964
0.304767
37310
0.304742
37072
0.304717
36468
0.304693
35730
0.304668
35327
0.304643
34500
0.304619
33467
0.304594
32442
0.304569
31356
0.304544
30673
0.30452
29445
0.304495
28484
0.30447
27585
0.304446
26588
0.304421
25806
0.304396
24948
0.304372
24395
0.304347
23815
0.304322
23394
0.304298
22682
0.304273
21968
0.304248
21819
0.304224
21469
0.304199
21031
0.304175
20726
0.30415
20555
0.304125
20357
0.304101
20168
0.304076
19966
0.304052
19794
0.304027
19423
0.304002
19312
0.303978
19117
0.303953
18862
0.303929
18566
0.303904
18278
0.30388
18013
0.303855
17685
0.30383
17505
0.303806
17241
0.303781
16996
0.303757
17064
0.303732
16969
0.303708
16927
0.303683
16682
0.303659
16670
0.303634
16618
0.30361
16710
0.303585
16609
0.303561
16770
0.303536
16412
0.303512
16226
0.303487
16316
0.303463
16355
0.303439
16105
0.303414
16183
0.30339
15924
0.303365
16117
0.303341
16187
0.303316
16134
0.303292
15919
0.303267
15948
0.303243
16084
0.303219
16202
0.303194
16018
0.30317
16370
0.303145
16278
0.303121
16252
0.303097
16465
0.303072
17086
0.303048
17583
0.303023
18707
0.302999
20296
0.302975
22719
0.30295
25897
0.302926
30595
0.302902
36576
0.302877
45678
0.302853
57823
0.302829
76094
0.302804
99978
0.30278
128908
0.302756
157495
0.302731
178029
0.302707
184429
0.302683
172207
0.302659
145285
0.302634
111054
0.30261
78174
0.302586
52299
0.302561
34378
0.302537
23985
0.302513
18500
0.302489
15181
0.302464
13640
0.30244
12347
0.302416
11611
0.302392
10815
0.302367
10275
0.302343
9802
0.302319
9624
0.302295
9139
0.302271
8955
0.302246
8808
0.302222
8496
0.302198
8412
0.302174
8381
0.30215
8509
0.302125
8496
0.302101
8588
0.302077
8666
0.302053
8814
0.302029
9193
0.302005
9408
0.30198
9721
0.301956
10015
0.301932
10448
0.301908
10756
0.301884
11097
0.30186
11166
0.301836
11337
0.301812
11725
0.301787
11767
0.301763
11639
0.301739
11249
0.301715
10895
0.301691
10106
0.301667
9378
0.301643
8530
0.301619
7940
0.301595
7260
0.301571
6654
0.301547
6159
0.301523
5948
0.301499
5803
0.301475
5717
0.301451
5541
0.301426
5577
0.301402
5646
0.301378
5942
0.301354
6415
0.30133
7217
0.301306
8106
0.301282
9239
0.301258
10297
0.301234
11089
0.30121
11574
0.301186
11688
0.301162
11143
0.301139
10464
0.301115
9658
0.301091
9032
0.301067
8546
0.301043
8114
0.301019
7915
0.300995
7973
0.300971
8320
0.300947
9009
0.300923
10004
0.300899
11029
0.300875
11899
0.300851
12860
0.300827
13891
0.300804
14736
0.30078
15442
0.300756
16167
0.300732
16446
0.300708
17015
0.300684
16966
0.30066
16648
0.300636
16498
0.300613
15703
0.300589
14870
0.300565
13577
0.300541
12119
0.300517
10747
0.300493
9172
0.300469
7475
0.300446
5851
0.300422
4470
0.300398
3319
0.300374
2410
0.30035
1890
0.300327
1439
0.300303
1163
0.300279
1071
0.300255
1021
0.300231
968
0.300208
937
0.300184
934
0.30016
933
0.300136
869
0.300113
829
0.300089
829
0.300065
834
0.300041
811
0.300018
766
0.299994
752
0.29997
773
0.299947
721
0.299923
687
0.299899
725
0.299875
743
0.299852
669
0.299828
689
0.299804
659
0.299781
694
0.299757
682
0.299733
685
0.29971
700
0.299686
720
0.299662
682
0.299639
654
0.299615
687
0.299591
649
0.299568
636
0.299544
641
0.299521

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
44
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
50
1
0
0
1000
2000
55
0
data_4
data_4
-1
Binding energy
eV
1000
-0.977517
2
counts
d
Transmission
d
pulse counting
0.2
40
4.00E-06
0
0
0
0
2048
100
103673
0.300125
0.586563
57320
0.586563
57472
0.585857
56744
0.585154
57285
0.584452
57082
0.583753
57545
0.583056
57510
0.582362
57178
0.581669
56881
0.580979
56823
0.580291
57481
0.579605
57285
0.578921
57113
0.578239
57471
0.57756
57408
0.576883
57446
0.576207
57287
0.575534
57632
0.574863
57678
0.574194
57845
0.573527
58466
0.572862
58874
0.5722
58952
0.571539
59471
0.57088
59779
0.570223
59554
0.569569
59023
0.568916
58394
0.568265
57856
0.567617
57943
0.56697
57873
0.566325
57571
0.565682
57612
0.565041
57689
0.564402
57377
0.563765
57504
0.56313
56783
0.562497
57087
0.561866
57208
0.561236
56444
0.560609
57176
0.559983
57250
0.559359
57318
0.558737
57914
0.558117
57595
0.557499
57718
0.556882
57636
0.556268
57378
0.555655
57609
0.555044
57366
0.554434
57525
0.553827
57806
0.553221
57864
0.552617
57898
0.552015
57961
0.551415
57779
0.550816
57791
0.550219
58050
0.549624
58092
0.54903
57908
0.548438
57986
0.547848
57785
0.54726
58187
0.546673
58376
0.546088
58013
0.545504
58450
0.544922
58248
0.544342
58236
0.543764
58128
0.543187
58457
0.542612
58055
0.542038
58375
0.541466
58615
0.540896
58727
0.540327
59040
0.53976
58966
0.539194
58845
0.53863
58639
0.538068
58982
0.537507
58691
0.536948
59010
0.53639
58753
0.535834
58989
0.535279
58952
0.534726
58973
0.534174
59389
0.533624
59172
0.533075
59506
0.532528
59596
0.531983
59383
0.531438
59066
0.530896
59511
0.530355
59581
0.529815
59706
0.529277
59794
0.52874
59966
0.528204
59404
0.527671
59508
0.527138
59757
0.526607
59969
0.526077
60065
0.525549
59698
0.525022
60022
0.524497
59915
0.523973
60127
0.52345
60335
0.522929
60275
0.522409
60683
0.521891
60399
0.521374
60112
0.520858
60372
0.520344
60357
0.519831
60764
0.519319
60313
0.518809
60413
0.5183
60347
0.517792
60927
0.517286
61071
0.516781
60524
0.516277
60997
0.515775
60644
0.515274
60787
0.514774
61212
0.514276
60724
0.513778
61498
0.513282
61052
0.512788
61417
0.512294
62044
0.511802
61428
0.511311
61485
0.510822
61335
0.510333
61569
0.509846
61108
0.50936
61963
0.508876
61953
0.508392
61646
0.50791
61605
0.507429
61853
0.506949
61628
0.506471
62231
0.505993
62233
0.505517
61898
0.505042
62610
0.504569
62048
0.504096
62250
0.503625
61769
0.503154
62607
0.502685
62778
0.502217
62834
0.501751
62672
0.501285
62635
0.500821
62529
0.500357
62454
0.499895
62726
0.499434
63112
0.498974
62895
0.498515
62584
0.498058
62900
0.497601
62866
0.497146
63105
0.496692
63400
0.496238
63090
0.495786
62868
0.495335
62992
0.494885
63272
0.494437
63148
0.493989
63229
0.493542
63629
0.493097
63346
0.492652
63445
0.492209
63594
0.491766
64003
0.491325
64093
0.490885
64110
0.490445
63886
0.490007
63649
0.48957
64065
0.489134
64309
0.488699
63816
0.488265
64241
0.487832
64526
0.4874
64344
0.486969
64240
0.486539
63958
0.48611
64585
0.485682
64452
0.485255
64498
0.48483
64903
0.484405
65067
0.483981
64937
0.483558
64956
0.483136
64327
0.482715
64836
0.482295
65338
0.481876
65535
0.481458
65428
0.481041
65564
0.480624
65460
0.480209
65610
0.479795
65438
0.479382
65624
0.47897
65166
0.478558
65733
0.478148
65791
0.477738
66004
0.47733
65759
0.476922
65994
0.476515
65108
0.47611
66444
0.475705
66619
0.475301
66328
0.474898
66498
0.474496
66249
0.474094
66004
0.473694
66554
0.473295
66489
0.472896
66798
0.472499
66771
0.472102
67189
0.471706
66737
0.471311
66661
0.470917
66860
0.470524
67540
0.470131
67064
0.46974
67105
0.469349
66984
0.46896
66888
0.468571
67530
0.468183
67104
0.467796
67260
0.467409
67475
0.467024
67034
0.466639
67836
0.466256
67312
0.465873
68013
0.465491
68203
0.465109
68240
0.464729
67597
0.464349
68280
0.463971
68162
0.463593
67672
0.463215
68112
0.462839
68458
0.462464
68136
0.462089
68331
0.461715
68033
0.461342
68377
0.46097
68708
0.460598
68889
0.460228
68662
0.459858
68973
0.459489
68696
0.459121
68999
0.458753
69025
0.458386
69119
0.45802
69031
0.457655
69258
0.457291
68950
0.456927
69260
0.456564
69446
0.456202
69525
0.455841
69702
0.455481
69384
0.455121
69894
0.454762
70042
0.454403
69603
0.454046
69767
0.453689
70291
0.453333
70655
0.452978
70515
0.452623
70166
0.452269
70641
0.451916
70800
0.451564
70088
0.451213
70835
0.450862
70615
0.450511
70953
0.450162
70818
0.449813
71190
0.449465
71031
0.449118
71054
0.448772
71617
0.448426
71693
0.448081
71071
0.447736
71465
0.447393
71208
0.44705
71554
0.446707
71632
0.446366
71602
0.446025
71854
0.445684
72489
0.445345
71893
0.445006
72465
0.444668
72429
0.44433
72608
0.443994
72817
0.443658
72692
0.443322
72463
0.442987
73183
0.442653
72719
0.44232
72970
0.441987
73022
0.441655
73297
0.441324
72797
0.440993
73208
0.440663
73402
0.440333
73709
0.440005
73578
0.439676
73903
0.439349
73509
0.439022
74217
0.438696
74724
0.438371
74123
0.438046
73985
0.437721
74349
0.437398
74837
0.437075
74185
0.436752
75012
0.436431
74902
0.43611
74781
0.435789
75031
0.435469
75254
0.43515
75064
0.434832
75153
0.434514
75384
0.434196
75374
0.43388
75702
0.433564
76008
0.433248
75557
0.432933
76120
0.432619
76309
0.432305
76140
0.431992
76597
0.43168
76369
0.431368
76997
0.431057
76165
0.430746
76217
0.430436
76385
0.430127
76697
0.429818
76650
0.42951
76901
0.429202
76889
0.428895
77550
0.428588
77566
0.428282
77997
0.427977
77803
0.427672
77971
0.427368
78580
0.427065
78441
0.426762
78997
0.426459
79360
0.426157
78305
0.425856
78221
0.425555
78559
0.425255
78188
0.424955
78133
0.424656
78221
0.424358
78655
0.42406
78430
0.423762
78741
0.423466
79628
0.423169
79134
0.422874
79818
0.422579
79771
0.422284
80369
0.42199
80137
0.421696
80286
0.421403
79892
0.421111
79884
0.420819
79708
0.420528
79516
0.420237
79920
0.419946
79529
0.419657
79970
0.419368
79954
0.419079
80157
0.418791
80553
0.418503
81009
0.418216
80612
0.417929
80830
0.417643
80382
0.417358
80519
0.417073
81166
0.416788
80992
0.416504
80517
0.416221
81152
0.415938
81774
0.415655
81666
0.415373
81675
0.415092
82244
0.414811
82533
0.414531
82065
0.414251
81888
0.413971
82029
0.413693
82291
0.413414
82516
0.413136
82392
0.412859
82176
0.412582
82570
0.412305
82744
0.41203
83026
0.411754
83267
0.411479
83429
0.411205
83074
0.410931
83228
0.410657
83523
0.410384
83539
0.410112
83996
0.40984
84032
0.409568
84771
0.409297
84807
0.409027
83402
0.408757
83222
0.408487
83497
0.408218
82900
0.407949
83646
0.407681
84277
0.407413
84070
0.407146
84531
0.406879
83808
0.406613
82560
0.406347
81088
0.406081
79934
0.405816
79491
0.405552
78931
0.405288
78079
0.405024
78706
0.404761
78555
0.404499
78612
0.404236
79289
0.403975
79078
0.403713
78839
0.403452
79619
0.403192
79295
0.402932
79412
0.402673
79573
0.402414
80319
0.402155
80362
0.401897
80559
0.401639
79614
0.401382
79566
0.401125
79326
0.400868
79285
0.400612
79656
0.400357
80282
0.400102
79624
0.399847
80152
0.399593
79490
0.399339
78891
0.399086
78139
0.398833
78618
0.39858
79165
0.398328
78657
0.398076
78892
0.397825
79209
0.397574
78878
0.397324
79512
0.397074
79807
0.396824
79790
0.396575
80134
0.396326
79686
0.396078
79757
0.39583
80059
0.395583
80399
0.395335
80123
0.395089
79927
0.394843
79987
0.394597
80684
0.394351
80385
0.394106
80901
0.393862
80800
0.393617
81838
0.393374
82000
0.39313
83197
0.392887
83699
0.392644
84227
0.392402
84802
0.39216
88193
0.391919
92224
0.391678
92817
0.391437
85303
0.391197
82626
0.390957
82011
0.390718
81917
0.390479
81955
0.39024
82384
0.390002
82557
0.389764
83054
0.389526
83124
0.389289
83437
0.389052
84255
0.388816
84857
0.38858
85258
0.388344
86968
0.388109
88889
0.387874
89947
0.38764
88080
0.387406
83499
0.387172
80756
0.386939
79729
0.386706
79416
0.386473
79498
0.386241
80730
0.386009
82090
0.385778
83925
0.385547
84753
0.385316
83290
0.385086
80668
0.384856
79297
0.384626
78081
0.384397
77323
0.384168
75923
0.383939
75566
0.383711
74668
0.383483
74220
0.383256
74035
0.383029
74247
0.382802
73754
0.382576
74468
0.38235
74853
0.382124
76417
0.381899
77733
0.381674
80238
0.381449
79901
0.381225
77734
0.381001
76298
0.380777
75034
0.380554
75133
0.380331
74080
0.380109
73907
0.379887
74777
0.379665
74825
0.379443
74351
0.379222
73427
0.379001
73834
0.378781
73125
0.378561
72640
0.378341
73010
0.378122
72715
0.377903
72750
0.377684
72585
0.377465
73248
0.377247
74110
0.37703
74861
0.376812
74377
0.376595
73249
0.376379
72689
0.376162
71701
0.375946
72062
0.37573
72993
0.375515
73828
0.3753
74084
0.375085
74673
0.374871
75412
0.374657
75013
0.374443
74218
0.374229
72402
0.374016
71056
0.373803
70403
0.373591
70455
0.373379
70538
0.373167
69613
0.372956
69223
0.372744
68982
0.372533
69096
0.372323
68880
0.372113
69865
0.371903
69308
0.371693
69869
0.371484
70668
0.371275
70665
0.371066
71531
0.370858
72339
0.37065
73517
0.370442
75053
0.370235
75421
0.370028
74826
0.369821
74088
0.369614
72883
0.369408
72574
0.369202
71391
0.368997
69510
0.368791
68417
0.368586
68498
0.368382
68512
0.368177
69237
0.367973
70365
0.36777
70950
0.367566
70623
0.367363
70187
0.36716
73766
0.366958
91185
0.366755
103673
0.366553
81818
0.366352
70656
0.36615
70706
0.365949
70497
0.365749
60737
0.365548
56812
0.365348
55654
0.365148
56111
0.364948
56499
0.364749
56773
0.36455
56691
0.364351
56607
0.364153
55316
0.363955
54784
0.363757
54391
0.363559
53375
0.363362
53331
0.363165
52963
0.362968
52735
0.362772
53150
0.362576
53961
0.36238
55696
0.362184
54559
0.361989
53950
0.361794
55184
0.361599
60750
0.361404
74274
0.36121
69261
0.361016
60546
0.360823
56444
0.360629
56421
0.360436
53332
0.360243
51265
0.360051
50193
0.359859
49407
0.359667
49174
0.359475
48426
0.359283
47899
0.359092
47629
0.358901
47158
0.358711
47562
0.35852
47691
0.35833
48195
0.35814
48665
0.357951
49319
0.357762
49967
0.357573
51181
0.357384
52931
0.357195
55500
0.357007
58050
0.356819
55731
0.356631
51404
0.356444
47532
0.356257
45546
0.35607
44561
0.355883
44087
0.355697
44160
0.355511
44853
0.355325
46415
0.355139
48423
0.354954
50799
0.354769
51496
0.354584
48112
0.354399
45381
0.354215
43033
0.354031
42271
0.353847
41506
0.353664
40676
0.35348
39792
0.353297
39591
0.353114
39541
0.352932
39007
0.352749
38620
0.352567
38425
0.352386
37915
0.352204
37412
0.352023
37748
0.351842
37884
0.351661
37856
0.35148
37806
0.3513
38057
0.35112
38419
0.35094
39196
0.350761
40186
0.350581
41920
0.350402
44034
0.350223
45000
0.350045
43473
0.349866
40558
0.349688
38828
0.34951
37373
0.349333
37667
0.349155
37396
0.348978
38319
0.348801
39045
0.348625
38591
0.348448
37836
0.348272
37574
0.348096
37164
0.34792
36663
0.347745
35943
0.34757
36065
0.347395
35934
0.34722
36049
0.347045
36514
0.346871
35893
0.346697
36523
0.346523
36645
0.34635
36680
0.346176
36790
0.346003
37321
0.34583
37580
0.345657
37520
0.345485
37577
0.345313
37355
0.345141
37462
0.344969
37164
0.344797
37385
0.344626
37538
0.344455
37519
0.344284
37534
0.344113
38050
0.343943
38173
0.343773
37952
0.343603
38382
0.343433
38547
0.343264
39377
0.343094
39622
0.342925
39759
0.342756
39770
0.342588
39381
0.342419
39500
0.342251
39623
0.342083
39630
0.341916
39769
0.341748
39782
0.341581
41116
0.341414
48867
0.341247
49555
0.34108
41725
0.340914
41376
0.340747
41642
0.340581
43353
0.340416
45189
0.34025
46271
0.340085
46585
0.33992
45820
0.339755
44087
0.33959
42582
0.339425
40861
0.339261
40036
0.339097
38437
0.338933
36778
0.33877
36375
0.338606
36504
0.338443
37410
0.33828
36437
0.338117
35847
0.337954
37202
0.337792
41770
0.33763
57090
0.337468
89593
0.337306
74906
0.337144
51587
0.336983
43770
0.336822
45603
0.336661
47819
0.3365
37047
0.33634
28892
0.336179
26386
0.336019
24904
0.335859
24538
0.3357
24330
0.33554
24458
0.335381
24177
0.335222
24085
0.335063
24693
0.334904
24646
0.334745
25011
0.334587
25890
0.334429
27051
0.334271
27071
0.334113
27212
0.333956
26254
0.333798
25439
0.333641
24411
0.333484
23722
0.333328
23125
0.333171
22799
0.333015
22620
0.332859
22408
0.332703
22763
0.332547
22847
0.332391
22308
0.332236
22478
0.332081
23536
0.331926
27430
0.331771
39800
0.331616
49628
0.331462
36195
0.331308
28355
0.331154
24589
0.331
25567
0.330846
23186
0.330693
19879
0.33054
18435
0.330386
17358
0.330234
16843
0.330081
16791
0.329928
16886
0.329776
16663
0.329624
17116
0.329472
17086
0.32932
17208
0.329169
17430
0.329017
17181
0.328866
17181
0.328715
17511
0.328564
18603
0.328414
21429
0.328263
25640
0.328113
22656
0.327963
18170
0.327813
16339
0.327663
15776
0.327513
15447
0.327364
15356
0.327215
15069
0.327066
15534
0.326917
15350
0.326768
15536
0.32662
15706
0.326472
15708
0.326324
15726
0.326176
15769
0.326028
15698
0.32588
15697
0.325733
15813
0.325586
15863
0.325439
15768
0.325292
15820
0.325145
15859
0.324999
16256
0.324852
16099
0.324706
16480
0.32456
16603
0.324414
17330
0.324269
17744
0.324123
18075
0.323978
18067
0.323833
18210
0.323688
17808
0.323543
17474
0.323399
16883
0.323254
16781
0.32311
16407
0.322966
16424
0.322822
16307
0.322678
16361
0.322535
16610
0.322391
16705
0.322248
16950
0.322105
17711
0.321962
19057
0.321819
21805
0.321677
26342
0.321534
26302
0.321392
21521
0.32125
19505
0.321108
18022
0.320967
17327
0.320825
16367
0.320684
15361
0.320543
14704
0.320401
14222
0.320261
13948
0.32012
14091
0.319979
14180
0.319839
15147
0.319699
17060
0.319559
21190
0.319419
22917
0.319279
18985
0.31914
17549
0.319
19942
0.318861
28213
0.318722
31890
0.318583
21081
0.318444
14430
0.318306
11859
0.318167
10712
0.318029
10270
0.317891
9941
0.317753
9620
0.317615
9572
0.317477
9393
0.31734
9461
0.317203
9797
0.317065
9871
0.316928
10201
0.316792
10777
0.316655
11019
0.316518
11237
0.316382
11550
0.316246
11620
0.31611
11625
0.315974
11329
0.315838
10681
0.315702
9860
0.315567
9074
0.315432
8567
0.315297
8218
0.315162
7826
0.315027
7796
0.314892
7759
0.314758
8265
0.314623
8921
0.314489
11080
0.314355
15180
0.314221
16552
0.314087
14813
0.313954
17779
0.31382
23833
0.313687
18782
0.313554
11143
0.313421
7709
0.313288
6446
0.313155
5656
0.313023
5204
0.31289
5060
0.312758
4971
0.312626
4800
0.312494
4790
0.312362
4874
0.312231
4634
0.312099
4812
0.311968
4658
0.311837
4871
0.311705
4755
0.311575
4838
0.311444
4920
0.311313
4747
0.311183
4788
0.311052
4872
0.310922
4920
0.310792
4795
0.310662
4917
0.310533
5002
0.310403
4995
0.310273
5086
0.310144
5263
0.310015
5354
0.309886
5428
0.309757
5538
0.309628
5462
0.3095
5510
0.309371
5319
0.309243
5353
0.309115
5255
0.308987
5268
0.308859
5135
0.308731
5162
0.308603
5411
0.308476
5556
0.308349
5605
0.308221
5691
0.308094
5666
0.307967
5996
0.307841
6693
0.307714
7424
0.307588
7879
0.307461
7724
0.307335
6913
0.307209
5926
0.307083
5675
0.306957
5082
0.306832
4976
0.306706
4803
0.306581
4576
0.306455
4317
0.30633
4123
0.306205
3952
0.30608
3916
0.305956
4070
0.305831
4579
0.305707
4673
0.305582
11449
0.305458
33467
0.305334
14521
0.30521
3701
0.305087
3683
0.304963
3968
0.304839
4363
0.304716
4534
0.304593
4091
0.30447
3351
0.304347
2921
0.304224
2542
0.304101
2377
0.303979
2263
0.303856
2061
0.303734
1953
0.303612
1872
0.30349
1888
0.303368
1938
0.303246
1853
0.303124
1811
0.303003
1940
0.302881
3697
0.30276
16268
0.302639
19467
0.302518
2134
0.302397
1145
0.302276
858
0.302156
876
0.302035
916
0.301915
1184
0.301795
1370
0.301674
1192
0.301554
779
0.301435
614
0.301315
745
0.301195
1420
0.301076
940
0.300956
917
0.300837
1529
0.300718
2037
0.300599
2020
0.30048
1073
0.300362
250
0.300243
100
0.300125

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
44
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
50
1
0
0
1000
2000
55
0
data_5
data_5
-1
Binding energy
eV
542
-0.0784314
2
counts
d
Transmission
d
pulse counting
0.2
40
4.00E-06
0
0
0
0
512
0
13920
0.389054
0.393976
19
0.393976
453
0.393956
507
0.393936
0
0.393917
152
0.393897
608
0.393877
438
0.393858
940
0.393838
856
0.393819
518
0.393799
1056
0.393779
850
0.39376
470
0.39374
694
0.393721
927
0.393701
718
0.393681
575
0.393662
1098
0.393642
914
0.393623
513
0.393603
785
0.393583
490
0.393564
744
0.393544
1212
0.393525
1081
0.393505
1254
0.393486
733
0.393466
1009
0.393447
1541
0.393427
1514
0.393407
1087
0.393388
1711
0.393368
1501
0.393349
1498
0.393329
1422
0.39331
1523
0.39329
1452
0.393271
1925
0.393251
1534
0.393232
1490
0.393212
1374
0.393193
1436
0.393173
1677
0.393153
1956
0.393134
2299
0.393114
1922
0.393095
1813
0.393075
2103
0.393056
2204
0.393036
2250
0.393017
1883
0.392997
1953
0.392978
2511
0.392958
2137
0.392939
2222
0.392919
2530
0.3929
2335
0.39288
2857
0.392861
2669
0.392841
2488
0.392822
2870
0.392803
3032
0.392783
2753
0.392764
3105
0.392744
3260
0.392725
3432
0.392705
2690
0.392686
2962
0.392666
2796
0.392647
3209
0.392627
3180
0.392608
2769
0.392589
2747
0.392569
2563
0.39255
2877
0.39253
3339
0.392511
3401
0.392491
2888
0.392472
3222
0.392452
3099
0.392433
3234
0.392414
3382
0.392394
3148
0.392375
3104
0.392355
3182
0.392336
3290
0.392317
3152
0.392297
3068
0.392278
3002
0.392258
3384
0.392239
3234
0.39222
3383
0.3922
3398
0.392181
3516
0.392161
3716
0.392142
3718
0.392123
4535
0.392103
3779
0.392084
3617
0.392064
4276
0.392045
4737
0.392026
4521
0.392006
4829
0.391987
4800
0.391968
5185
0.391948
5452
0.391929
5719
0.39191
6640
0.39189
7205
0.391871
7454
0.391852
7313
0.391832
8003
0.391813
8139
0.391793
8438
0.391774
9085
0.391755
8989
0.391735
9700
0.391716
9669
0.391697
10432
0.391677
10529
0.391658
10888
0.391639
11116
0.39162
11467
0.3916
11382
0.391581
11777
0.391562
12531
0.391542
12609
0.391523
12776
0.391504
13143
0.391484
13920
0.391465
13211
0.391446
13600
0.391426
13727
0.391407
13089
0.391388
13045
0.391369
12531
0.391349
11916
0.39133
11282
0.391311
11089
0.391292
9889
0.391272
9682
0.391253
8406
0.391234
7716
0.391214
6768
0.391195
6206
0.391176
5406
0.391157
5095
0.391137
4158
0.391118
4090
0.391099
3819
0.39108
3189
0.39106
2976
0.391041
2809
0.391022
2640
0.391003
2248
0.390983
2642
0.390964
2209
0.390945
2172
0.390926
1383
0.390907
1687
0.390887
1392
0.390868
1483
0.390849
1214
0.39083
1658
0.39081
1032
0.390791
1641
0.390772
1260
0.390753
1722
0.390734
1383
0.390714
1404
0.390695
1059
0.390676
1277
0.390657
1626
0.390638
981
0.390619
1408
0.390599
1528
0.39058
1273
0.390561
1315
0.390542
1494
0.390523
1300
0.390503
1241
0.390484
979
0.390465
660
0.390446
1106
0.390427
898
0.390408
1061
0.390388
1350
0.390369
1410
0.39035
973
0.390331
856
0.390312
1264
0.390293
828
0.390274
1049
0.390254
1300
0.390235
791
0.390216
1124
0.390197
1561
0.390178
1618
0.390159
939
0.39014
1227
0.390121
1143
0.390101
1145
0.390082
1047
0.390063
940
0.390044
1364
0.390025
1314
0.390006
836
0.389987
1098
0.389968
1600
0.389949
491
0.389929
1221
0.38991
1839
0.389891
1930
0.389872
1594
0.389853
1863
0.389834
1731
0.389815
1986
0.389796
1440
0.389777
1600
0.389758
1822
0.389739
1783
0.38972
1798
0.389701
1543
0.389681
1589
0.389662
1808
0.389643
1844
0.389624
1376
0.389605
1494
0.389586
1932
0.389567
1968
0.389548
2121
0.389529
2402
0.38951
2046
0.389491
1549
0.389472
1771
0.389453
1767
0.389434
1671
0.389415
2499
0.389396
2246
0.389377
2296
0.389358
2568
0.389339
2103
0.38932
2016
0.389301
2379
0.389282
2751
0.389263
2486
0.389244
2648
0.389225
2497
0.389206
2696
0.389187
1932
0.389168
1684
0.389149
2397
0.38913
2518
0.389111
2844
0.389092
2416
0.389073
2462
0.389054

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
44
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
50
1
0
0
1000
2000
55
0
data_6
data_6
-1
Binding energy
eV
296
-0.0784314
2
counts
d
Transmission
d
pulse counting
0.2
40
4.00E-06
0
0
0
0
512
0
14458
0.339483
0.342893
176
0.342893
104
0.342879
309
0.342866
174
0.342852
192
0.342839
527
0.342825
414
0.342812
209
0.342798
708
0.342785
446
0.342771
459
0.342757
215
0.342744
798
0.34273
351
0.342717
376
0.342703
744
0.34269
664
0.342676
647
0.342663
221
0.342649
165
0.342636
510
0.342622
653
0.342609
430
0.342595
360
0.342582
280
0.342568
196
0.342555
107
0.342541
345
0.342527
655
0.342514
162
0.3425
284
0.342487
0
0.342473
166
0.34246
337
0.342446
421
0.342433
567
0.342419
701
0.342406
368
0.342392
373
0.342379
210
0.342365
380
0.342352
90
0.342338
216
0.342325
508
0.342311
136
0.342298
147
0.342284
561
0.342271
496
0.342257
205
0.342244
434
0.34223
423
0.342217
166
0.342204
393
0.34219
323
0.342177
118
0.342163
290
0.34215
397
0.342136
438
0.342123
305
0.342109
483
0.342096
397
0.342082
225
0.342069
378
0.342055
449
0.342042
401
0.342028
354
0.342015
277
0.342001
181
0.341988
49
0.341975
104
0.341961
269
0.341948
223
0.341934
541
0.341921
742
0.341907
320
0.341894
170
0.34188
195
0.341867
791
0.341854
650
0.34184
360
0.341827
307
0.341813
638
0.3418
383
0.341786
357
0.341773
462
0.341759
501
0.341746
321
0.341733
497
0.341719
343
0.341706
247
0.341692
589
0.341679
381
0.341665
28
0.341652
627
0.341639
294
0.341625
495
0.341612
258
0.341598
309
0.341585
449
0.341572
265
0.341558
546
0.341545
515
0.341531
399
0.341518
819
0.341504
495
0.341491
655
0.341478
770
0.341464
1033
0.341451
1035
0.341437
1069
0.341424
1672
0.341411
2039
0.341397
1849
0.341384
2170
0.34137
2502
0.341357
2950
0.341344
3376
0.34133
4359
0.341317
4855
0.341304
5525
0.34129
6562
0.341277
7223
0.341263
8223
0.34125
9401
0.341237
10071
0.341223
11258
0.34121
12291
0.341196
13218
0.341183
13791
0.34117
13957
0.341156
14458
0.341143
14418
0.34113
14151
0.341116
13389
0.341103
12779
0.34109
11783
0.341076
10700
0.341063
9922
0.341049
8554
0.341036
7606
0.341023
6329
0.341009
5873
0.340996
5173
0.340983
4172
0.340969
3563
0.340956
3185
0.340943
2410
0.340929
2291
0.340916
2172
0.340903
2201
0.340889
1799
0.340876
1651
0.340863
1346
0.340849
1445
0.340836
1384
0.340823
1733
0.340809
1401
0.340796
1465
0.340783
1332
0.340769
1587
0.340756
1840
0.340743
1484
0.340729
1515
0.340716
1718
0.340703
1498
0.340689
1570
0.340676
1609
0.340663
1974
0.340649
2388
0.340636
2323
0.340623
2423
0.340609
2340
0.340596
2290
0.340583
2424
0.340569
2454
0.340556
2841
0.340543
2788
0.340529
2540
0.340516
2465
0.340503
2878
0.34049
2894
0.340476
3112
0.340463
3447
0.34045
3321
0.340436
3465
0.340423
3523
0.34041
3785
0.340396
3746
0.340383
3898
0.34037
4151
0.340357
4126
0.340343
4403
0.34033
4675
0.340317
4906
0.340303
5351
0.34029
5098
0.340277
4939
0.340264
5281
0.34025
5547
0.340237
5468
0.340224
6081
0.340211
5641
0.340197
5555
0.340184
6315
0.340171
6573
0.340157
5978
0.340144
6663
0.340131
6832
0.340118
6841
0.340104
7242
0.340091
7051
0.340078
7268
0.340065
7128
0.340051
7226
0.340038
7365
0.340025
6928
0.340012
7419
0.339998
7401
0.339985
7401
0.339972
7132
0.339959
7430
0.339945
7294
0.339932
7454
0.339919
7760
0.339906
7275
0.339892
7143
0.339879
7095
0.339866
6922
0.339853
6844
0.339839
6955
0.339826
6935
0.339813
6551
0.3398
6742
0.339787
6381
0.339773
6450
0.33976
6022
0.339747
5949
0.339734
5933
0.33972
6297
0.339707
5863
0.339694
5661
0.339681
5375
0.339668
5615
0.339654
5066
0.339641
4927
0.339628
5116
0.339615
4728
0.339601
4554
0.339588
4062
0.339575
4174
0.339562
4567
0.339549
4045
0.339535
4123
0.339522
3749
0.339509
3705
0.339496
3521
0.339483

FRESHLY EXPOSED BULK OF A GaAs WAFER (90 DEGREE TAKE-OFF-ANGLE)
2003
5
7
23
6
44
0
0
XPS
X-RAY Source
1486.6
200
250
1000
55
90
FAT
25
1
0
0
1000
2000
55
0
data_7
data_7
-1
Binding energy
eV
3
-0.023622
2
counts
d
Transmission
d
pulse counting
0.2
1
4.00E-06
0
0
0
0
256
0
2.614
0.300125
0.300489
0
0.300489
0
0.300486
0
0.300483
0
0.30048
0
0.300477
0
0.300474
0
0.300471
0
0.300468
0
0.300466
0
0.300463
0
0.30046
0
0.300457
0
0.300454
0
0.300451
0
0.300448
0
0.300445
0
0.300443
0
0.30044
0
0.300437
0
0.300434
0
0.300431
0
0.300428
0
0.300425
0
0.300423
0
0.30042
0
0.300417
0
0.300414
0
0.300411
1.067
0.300408
0
0.300405
0
0.300402
0
0.3004
0
0.300397
0
0.300394
0
0.300391
0
0.300388
0
0.300385
0
0.300382
0
0.30038
0
0.300377
0
0.300374
0
0.300371
0
0.300368
0
0.300365
0
0.300362
0
0.300359
0
0.300357
0
0.300354
0
0.300351
0
0.300348
0
0.300345
0
0.300342
0
0.300339
1.079
0.300336
0
0.300334
0
0.300331
0
0.300328
0
0.300325
0
0.300322
0
0.300319
0
0.300316
2.059
0.300314
0
0.300311
0
0.300308
0
0.300305
0
0.300302
0
0.300299
0
0.300296
0
0.300293
0
0.300291
0
0.300288
0
0.300285
0
0.300282
0
0.300279
0
0.300276
0
0.300273
0
0.300271
0
0.300268
0
0.300265
0
0.300262
0
0.300259
0
0.300256
0
0.300253
0
0.300251
0
0.300248
0
0.300245
0
0.300242
0
0.300239
0
0.300236
0
0.300233
0
0.30023
0
0.300228
1.907
0.300225
0
0.300222
0
0.300219
0
0.300216
0
0.300213
0
0.30021
0
0.300208
0
0.300205
0
0.300202
0
0.300199
0
0.300196
0
0.300193
0
0.30019
0
0.300188
0
0.300185
0
0.300182
0
0.300179
0
0.300176
0
0.300173
0
0.30017
0
0.300167
0
0.300165
2.614
0.300162
0
0.300159
0
0.300156
0
0.300153
0
0.30015
0
0.300147
0
0.300145
0
0.300142
0
0.300139
0
0.300136
0
0.300133
0
0.30013
0
0.300127
0
0.300125
end of experiment
