Table I
Work function18 (WF); difference of binding energy in the outermost shell (ΔIP) between Ref. 3 and Refs. 8, 17; difference of binding energy in the next inner subshell (ΔBE) between Ref. 4 and Refs. 8, 17; corrections (ΔK, ΔLI, etc.) applied to the values given in Ref. 17 in order to get binding energies for electrons in free atoms.These binding energies (Tables III to VII, ζ = 1) are in most cases rounded to the nearest electron-volt; they have been chosen in such a way that the second difference is smooth, as shown in Table II for K-shell binding energies.
| H | He | Li | Be | B | C | N | O | F | Ne |
---|
WF | ⋯ | ⋯ | 2.5 | 3.9 | 4.6 | 4.4 | ⋯ | ⋯ | ⋯ | ⋯ |
ΔIP | 0.0 | 0.0 | ⋯ | ⋯ | 3.6 | 4.9 | 5.3 | 6.5 | 8.8 | 3.3 |
ΔBE | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | 4.8 | 6.8 | 3.5 |
|
ΔK | 0.0 | 0.0 | 3.2 | 4.0 | 4.0 | 4.2 | 1.4 | 6.0 | 8.6 | 3.2 |
|
| Na | Mg | Al | Si | P | S | Cl | A | K | Ca |
|
WF | 2.3 | 3.7 | 4.2 | 3.6 | ⋯ | ⋯ | ⋯ | ⋯ | 2.2 | 3.2 |
ΔIP | 4.4 | 5.5 | 5.3 | 5.2 | 4.1 | 2.4 | 6.2 | 3.4 | 4.4 | 4.3 |
ΔBE | ⋯ | ⋯ | (10) | 5.9 | 3.5 | 4.4 | 7.0 | 3.9 | 0.9 | ⋯ |
|
ΔK | 2.9 | 3.0 | 4.4 | 5.1 | 2.5 | 4.0 | 6.6 | 3.4 | 2.6 | 2.9 |
ΔLI | 3.7 | 2.6 | 3.3 | 5.3 | 1.7 | 2.8 | 6.8 | 6.5 | 3.9 | 3.2 |
ΔLIII | 2.9 | 2.6 | 3.9 | 4.8 | 1.8 | 3.2 | 6.0 | 3.4 | 2.4 | 2.6 |
|
| Sc | Ti | V | Cr | Mn | Fe | Co | Ni | Cu | Zn |
|
WF | ⋯ | 4.2 | 4.1 | 4.4 | 4.0 | 4.6 | 4.2 | 4.9 | 4.5 | 4.3 |
ΔIP | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ | ⋯ |
ΔBE | 1.4 | 4.3 | 5.8 | 5.9 | 5.7 | 5.4 | 6.1 | 6.4 | 8.8 | 3.1 |
|
ΔK | 1.2 | 3.6 | 4.9 | 5.8 | 5.0 | 5.0 | 6.1 | 5.2 | 7.1 | 4.4 |
ΔLI | 2.6 | 3.3 | 4.8 | 7.4 | 6.0 | 4.9 | 5.4 | 6.9 | 6.4 | 4.4 |
ΔLIII | 0.8 | 3.5 | 5.1 | 5.5 | 4.7 | 4.9 | 6.4 | 5.3 | 6.9 | 4.3 |
ΔMI | 1.2 | 3.7 | 5.5 | 5.9 | 5.1 | 5.1 | 6.3 | 5.2 | 7.2 | 5.1 |
ΔMIII | 0.7 | 3.4 | 5.2 | 5.5 | 4.4 | 5.0 | 6.5 | 4.9 | 6.4 | 4.4 |
Table II
Binding energies of 1s electrons in the K shell of free atoms (in eV), together with the first and the second differences.
Z | Species | [eV] | Δ | Δ2 |
---|
3 | Li i | 58 | 57 | |
4 | Be i | 115 | 77 | 20 |
5 | B i | 192 | 96 | 19 |
6 | C i | 288 | 115 | 19 |
7 | N i | 403 | 135 | 20 |
8 | O i | 538 | 156 | 21 |
9 | F i | 694 | 176 | 20 |
10 | Ne i | 870 | 205 | 29 |
11 | Na i | 1075 | 233 | 28 |
12 | Mg i | 1308 | 256 | 23 |
13 | Al i | 1564 | 280 | 24 |
14 | Si i | 1844 | 304 | 24 |
15 | P i | 2148 | 328 | 24 |
16 | S i | 2476 | 353 | 25 |
17 | Cl i | 2829 | 377 | 24 |
18 | A i | 3206 | 404 | 27 |
19 | K i | 3610 | 431 | 27 |
20 | Ca i | 4041 | 453 | 22 |
21 | Sc i | 4494 | 476 | 23 |
22 | Ti i | 4970 | 500 | 24 |
23 | V i | 5470 | 525 | 25 |
24 | Cr i | 5995 | 549 | 24 |
25 | Mn i | 6544 | 573 | 24 |
26 | Fe i | 7117 | 598 | 25 |
27 | Co i | 7715 | 623 | 25 |
28 | Ni i | 8338 | 648 | 25 |
29 | Cu i | 8986 | 677 | 29 |
30 | Zn i | 9663 | | |
Table III
Binding energies of 1s electrons in the K shell of free atoms (ζ = 1) and ions in the ground state (in eV). If the last digit is thought to be uncertain by more than 10 units (probable error), it has been underlined.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII | XIX | XX | XXI | XXII | XXIII | XXIV | XXV | XXVI |
---|
|
---|
1 | E | 13.60 | | | | | | | | | | | | | | | | | | | | | | | | | |
2 | He | 24.59 | 54.4 | | | | | | | | | | | | | | | | | | | | | | | | |
3 | Li | .58 | 75.6 | 122.4 | | | | | | | | | | | | | | | | | | | | | | | |
4 | Be | 115 | 126 | 153.9 | 217.7 | | | | | | | | | | | | | | | | | | | | | | |
5 | B | 192 | 206 | 221 | 259.4 | 340.2 | | | | | | | | | | | | | | | | | | | | | |
6 | C | 288 | 306 | 325 | 344 | 392.1 | 490.0 | | | | | | | | | | | | | | | | | | | | |
7 | N | 403 | 426 | 448 | 471 | 494 | 552.1 | 667.0 | | | | | | | | | | | | | | | | | | | |
8 | O | 538 | 565 | 592 | 618 | 645 | 671 | 739.3 | 871.4 | | | | | | | | | | | | | | | | | | |
9 | F | 694 | 724 | 754 | 785 | 815 | 846 | 876 | 953.9 | 1103.1 | | | | | | | | | | | | | | | | | |
10 | Ne | 870.1 | 903 | 937 | 971 | 1005 | 1039 | 1074 | 1108 | 1195.8 | 1362.2 | | | | | | | | | | | | | | | | |
11 | Na | 1075 | 1101 | 1139 | 1177 | 1215 | 1253 | 1291 | 1329 | 1367 | 1465.1 | 1648.7 | | | | | | | | | | | | | | | |
12 | Mg | 1308 | 1333 | 1360 | 1402 | 1444 | 1486 | 1528 | 1570 | 1612 | 1654 | 1761.8 | 1962.6 | | | | | | | | | | | | | | |
13 | Al | 1564 | 1590 | 1618 | 1646 | 1692 | 1738 | 1784 | 1830 | 1876 | 1922 | 1968 | 2086.0 | 2304.1 | | | | | | | | | | | | | |
14 | Si | 1844 | 1872 | 1901 | 1930 | 1959 | 2009 | 2059 | 2109 | 2160 | 2210 | 2260 | 2310 | 2437.7 | 2673.1 | | | | | | | | | | | | |
15 | P | 2148 | 2178 | 2208 | 2238 | 2269 | 2300 | 2354 | 2408 | 2462 | 2517 | 2571 | 2625 | 2679 | 2816.9 | 3069.8 | | | | | | | | | | | |
16 | S | 2476 | 2508 | 2540 | 2571 | 2603 | 2636 | 2668 | 2726 | 2785 | 2843 | 2902 | 2960 | 3018 | 3076 | 3223.8 | 3494 | | | | | | | | | | |
17 | CL | 2829 | 2862 | 2896 | 2929 | 2962 | 2996 | 3030 | 3064 | 3126 | 3189 | 3252 | 3315 | 3377 | 3439 | 3501 | 3658 | 3946 | | | | | | | | | |
18 | A | 3206.3 | 3241 | 3276 | 3311 | 3346 | 3381 | 3417 | 3452 | 3488 | 3554 | 3621 | 3688 | 3755 | 3821 | 3887 | 3953 | 4121 | 4426 | | | | | | | | |
19 | K | 3610 | 3644 | 3681 | 3718 | 3754 | 3791 | 3828 | 3866 | 3902 | 3940 | 4010 | 4881 | 4152 | 4223 | 4293 | 4363 | 4433 | 4611 | 4934 | | | | | | | |
20 | Ca | 4041 | 4075 | 4110 | 4149 | 4187 | 4225 | 4264 | 4303 | 4342 | 4380 | 4420 | 4494 | 4569 | 4644 | 4719 | 4793 | 4867 | 4941 | 5129 | 5470 | | | | | | |
21 | Sc | 4494 | 4530 | 4567 | 4604 | 4644 | 4684 | 4724 | 4764 | 4805 | 4846 | 4886 | 4928 | 5006 | 5085 | 5164 | 5243 | 5321 | 5399 | 5477 | 5675 | 6034 | | | | | |
22 | Ti | 4970 | 5008 | 5047 | 5086 | 5125 | 5167 | 5209 | 5251 | 5292 | 5335 | 5378 | 5420 | 5464 | 5546 | 5629 | 5712 | 5795 | 5877 | 5959 | 6041 | 6249 | 6626 | | | | |
23 | V | 5470 | 5511 | 5551 | 5592 | 5633 | 5674 | 5717 | 5761 | 5605 | 5848 | 5893 | 5938 | 5982 | 6028 | 6114 | 6201 | 6288 | 6375 | 6461 | 6547 | 6633 | 6851 | 7246 | | | |
24 | Cr | 5995 | 6038 | 6080 | 6122 | 6165 | 6208 | 6250 | 6295 | 6341 | 6387 | 6432 | 6479 | 6526 | 6572 | 6621 | 6711 | 6802 | 6893 | 6984 | 7074 | 7164 | 7254 | 7482 | 7895 | | |
25 | Mn | 6544 | 6589 | 6633 | 6677 | 6721 | 6766 | 6810 | 6854 | 6901 | 6949 | 6997 | 7045 | 7094 | 7143 | 7191 | 7242 | 7336 | 7431 | 7526 | 7621 | 7715 | 7809 | 7903 | 8141 | 8572 | |
26 | Pe | 7117 | 7164 | 7210 | 7256 | 7301 | 7348 | 7394 | 7440 | 7486 | 7535 | 7585 | 7636 | 7686 | 7737 | 7788 | 7838 | 7891 | 7939 | 8088 | 8187 | 8286 | 8384 | 8482 | 8580 | 8829 | 9278 |
27 | Co | 7715 | 7763 | 7811 | 7859 | 7906 | 7954 | 8002 | 8050 | 8098 | 8146 | 8198 | 8250 | 8303 | 8355 | 8408 | 8451 | 8513 | 8569 | 8671 | 8774 | 8877 | 8980 | 9082 | 9184 | 9286 | 9544 |
28 | Ni | 8338 | 8387 | 8436 | 8486 | 8535 | 8585 | 8635 | 8685 | 8735 | 8785 | 8835 | 8889 | 8943 | 8998 | 9053 | 9108 | 9163 | 9217 | 9275 | 9381 | 9488 | 9595 | 9702 | 9808 | 9914 | 10020 |
29 | Cu | 8986 | 9035 | 9086 | 9137 | 9188 | 9240 | 9292 | 9344 | 9396 | 9448 | 9500 | 9552 | 9609 | 9665 | 9722 | 9779 | 9836 | 9893 | 9949 | 10009 | 10119 | 10230 | 10341 | 10452 | 10562 | 10672 |
30 | Zn | 9663 | 9708 | 9760 | 9813 | 9866 | 9919 | 9973 | 10028 | 10082 | 10136 | 10190 | 10244 | 10298 | 10357 | 10415 | 10474 | 10533 | 10592 | 10651 | 10709 | 10772 | 10886 | 11001 | 11116 | 11231 | 11345 |
Table IV
Binding energy of 2s electrons in the LI shell of free atoms (ζ = 1) and ions in the ground state (in eV). If the last digit is thought to be uncertain by more than 10 units (probable error), it has been underlined.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII | XIX | XX | XXI | XXII | XXIII | XXIV | XXV | XXVI |
---|
|
---|
3 | Li | 5.39 | | | | | | | | | | | | | | | | | | | | | | | | | |
4 | Be | 9.32 | 18.2 | | | | | | | | | | | | | | | | | | | | | | | | |
5 | B | 12.93 | 25.2 | 37.9 | | | | | | | | | | | | | | | | | | | | | | | |
6 | C | 16.59 | 30.9 | 47.9 | 64.5 | | | | | | | | | | | | | | | | | | | | | | |
7 | N | 20.33 | 36.7 | 55.8 | 77.5 | 97.9 | | | | | | | | | | | | | | | | | | | | | |
8 | O | 28.43 | 42.6 | 63.8 | 87.6 | 113.9 | 138.1 | | | | | | | | | | | | | | | | | | | | |
9 | P | 37.85 | 53.8 | 71.9 | 97.8 | 126.2 | 157.2 | 185.2 | | | | | | | | | | | | | | | | | | | |
10 | Ne | 48.47 | 66.4 | 86.2 | 108.1 | 138.6 | 171.7 | 207.3 | 239.1 | | | | | | | | | | | | | | | | | | |
11 | Na | 67 | 80.1 | 102.0 | 125.7 | 151.1 | 186.4 | 224.1 | 264.2 | 299.9 | | | | | | | | | | | | | | | | | |
12 | Mg | 92 | 104 | 118.8 | 144.4 | 172.0 | 201.1 | 241.0 | 283.4 | 328.0 | 367.4 | | | | | | | | | | | | | | | | |
13 | Al | 121 | 134 | 148 | 164.5 | 193.9 | 225.2 | 257.8 | 302.5 | 349.5 | 398.6 | 441.9 | | | | | | | | | | | | | | | |
14 | Si | 154 | 169 | 183 | 198 | 217.2 | 250.2 | 285.2 | 321.3 | 370.8 | 422.5 | 476.1 | 523.3 | | | | | | | | | | | | | | |
15 | P | 191 | 207 | 223 | 239 | 255 | 276.8 | 313.4 | 352.2 | 391.7 | 445.9 | 502.4 | 560.5 | 611.6 | | | | | | | | | | | | | |
16 | S | 232 | 249 | 267 | 284 | 302 | 319 | 443.5 | 383.6 | 426.0 | 468.9 | 527.3 | 589.2 | 651.9 | 706.8 | | | | | | | | | | | | |
17 | Cl | 277 | 295 | 314 | 333 | 352 | 371 | 390 | 417.1 | 460.7 | 506.7 | 553.0 | 616.8 | 683.0 | 750.1 | 809.0 | | | | | | | | | | | |
18 | A | 326.5 | 345 | 365 | 386 | 406 | 426 | 447 | 468 | 497.6 | 544.8 | 594.3 | 643.9 | 712.7 | 783.7 | 855.3 | 918 | | | | | | | | | | |
19 | K | 381 | 399 | 420 | 442 | 464 | 485 | 507 | 530 | 553 | 585.1 | 635.8 | 688.9 | 741.8 | 815.4 | 891.3 | 968 | 1034 | | | | | | | | | |
20 | Ca | 441 | 459 | 478 | 501 | 525 | 548 | 571 | 595 | 620 | 645 | 679.7 | 733.8 | 790.4 | 846.7 | 925.1 | 1006 | 1087 | 1157 | | | | | | | | |
21 | Sc | 503 | 523 | 543 | 564 | 589 | 614 | 639 | 664 | 690 | 717 | 744 | 781.3 | 838.9 | 899.0 | 958.4 | 1042 | 1128 | 1213 | 1288 | | | | | | | |
22 | Ti | 567 | 589 | 611 | 633 | 656 | 683 | 710 | 737 | 764 | 792 | 821 | 850 | 890.0 | 951.1 | 1015 | 1077 | 1165 | 1256 | 1346 | 1425 | | | | | | |
23 | V | 633 | 658 | 682 | 706 | 730 | 755 | 784 | 813 | 842 | 871 | 901 | 932 | 963 | 1006 | 1070 | 1137 | 1203 | 1296 | 1392 | 1486 | 1569 | | | | | |
24 | Cr | 702 | 730 | 756 | 782 | 808 | 834 | 861 | 892 | 923 | 954 | 985 | 1017 | 1050 | 1083 | 1129 | 1197 | 1267 | 1336 | 1434 | 1535 | 1634 | 1721 | | | | |
25 | Mn | 775 | 804 | 833 | 861 | 889 | 917 | 945 | 974 | 1007 | 1040 | 1073 | 1106 | 1140 | 1175 | 1210 | 1259 | 1330 | 1404 | 1476 | 1579 | 1685 | 1788 | 1880 | | | |
26 | Fe | 851 | 882 | 913 | 943 | 973 | 1003 | 1033 | 1063 | 1094 | 1129 | 1164 | 1199 | 1234 | 1270 | 1307 | 1344 | 1397 | 1471 | 1548 | 1622 | 1731 | 1842 | 1950 | 2045 | | |
27 | Co | 931 | 963 | 996 | 1028 | 1060 | 1092 | 1124 | 1156 | 1188 | 1221 | 1258 | 1295 | 1332 | 1369 | 1407 | 1446 | 1485 | 1541 | 1619 | 1699 | 1776 | 1890 | 2007 | 2119 | 2218 | |
28 | Ni | 1015 | 1048 | 1082 | 1116 | 1150 | 1184 | 1218 | 1252 | 1286 | 1320 | 1355 | 1394 | 1433 | 1472 | 1511 | 1551 | 1592 | 1633 | 1694 | 1775 | 1858 | 1938 | 2056 | 2178 | 2295 | 2399 |
29 | Cu | 1103 | 1136 | 1171 | 1207 | 1243 | 1279 | 1315 | 1351 | 1387 | 1423 | 1459 | 1496 | 1537 | 1578 | 1619 | 1660 | 1702 | 1745 | 1788 | 1853 | 1938 | 2023 | 2106 | 2229 | 2357 | 2478 |
30 | Zn | 1198 | 1228 | 1264 | 1301 | 1339 | 1377 | 1415 | 1453 | 1491 | 1529 | 1567 | 1605 | 1644 | 1687 | 1730 | 1773 | 1816 | 1860 | 1905 | 1950 | 2020 | 2108 | 2196 | 2281 | 2410 | 2543 |
Table V
Binding energy of 2p electrons in the LIII shell of free atoms (ζ = 1) and ions in the ground state (in eV). For the B i through F i sequence the values given are valid for the LII shell as well. If the last digit is thought to be uncertain by more than 10 units (probable error), it has been underlined.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII | XIX | XX | XXI | XXII | XXIII | XXIV | XXV | XXVI |
---|
|
---|
5 | B | 8.30 | | | | | | | | | | | | | | | | | | | | | | | | | |
6 | C | 11.26 | 24.4 | | | | | | | | | | | | | | | | | | | | | | | | |
7 | N | 14.53 | 29.6 | 47.4 | | | | | | | | | | | | | | | | | | | | | | | |
8 | O | 13.62 | 35.1 | 54.9 | 77.4 | | | | | | | | | | | | | | | | | | | | | | |
9 | P | 17.42 | 35.0 | 62.7 | 87.1 | 114.2 | | | | | | | | | | | | | | | | | | | | | |
10 | Ne | 21.56 | 41.1 | 63.4 | 97.1 | 126.2 | 157.9 | | | | | | | | | | | | | | | | | | | | |
11 | Na | 34 | 47.3 | 71.7 | 98.9 | 138.4 | 172.1 | 208.5 | | | | | | | | | | | | | | | | | | | |
12 | Mg | 54 | 65 | 80.1 | 109.3 | 141.3 | 186.5 | 225.0 | 265.9 | | | | | | | | | | | | | | | | | | |
13 | Al | 77 | 90 | 103 | 120.0 | 153.8 | 190.5 | 241.4 | 284.6 | 330.2 | | | | | | | | | | | | | | | | | |
14 | Si | 104 | 118 | 133 | 148 | 166.8 | 205.2 | 246.5 | 303.1 | 351.1 | 401.4 | | | | | | | | | | | | | | | | |
15 | P | 134 | 150 | 166 | 183 | 200 | 220.5 | 263.4 | 309.3 | 371.7 | 424.4 | 479.5 | | | | | | | | | | | | | | | |
16 | S | 168 | 185 | 203 | 221 | 240 | 258 | 281.0 | 328.4 | 379.0 | 447.1 | 504.6 | 564.5 | | | | | | | | | | | | | | |
17 | Cl | 206 | 224 | 243 | 263 | 283 | 303 | 323 | 348.5 | 400.3 | 455.6 | 523.3 | 591.7 | 656.4 | | | | | | | | | | | | | |
18 | A | 248.6 | 267 | 287 | 308 | 330 | 351 | 373 | 395 | 422.8 | 479.1 | 539.0 | 618.5 | 685.7 | 755.3 | | | | | | | | | | | | |
19 | K | 296 | 314 | 335 | 357 | 380 | 403 | 426 | 450 | 474 | 503.9 | 564.7 | 629.4 | 714.6 | 786.6 | 861.1 | | | | | | | | | | | |
20 | Ca | 349 | 366 | 386 | 409 | 433 | 458 | 483 | 508 | 534 | 560 | 591.9 | 657.2 | 726.6 | 817.6 | 894.5 | 974 | | | | | | | | | | |
21 | Sc | 403 | 423 | 443 | 465 | 490 | 516 | 543 | 570 | 597 | 625 | 653 | 686.8 | 756.7 | 830.8 | 927.5 | 1009 | 1094 | | | | | | | | | |
22 | Ti | 459 | 482 | 504 | 527 | 551 | 578 | 606 | 635 | 664 | 693 | 723 | 753 | 788.6 | 863.1 | 941.9 | 1044 | 1131 | 1221 | | | | | | | | |
23 | V | 518 | 543 | 568 | 593 | 618 | 644 | 673 | 703 | 734 | 765 | 796 | 828 | 860 | 897.3 | 976 | 1060 | 1168 | 1260 | 1355 | | | | | | | |
24 | Cr | 580 | 607 | 634 | 662 | 689 | 716 | 744 | 775 | 807 | 840 | 873 | 906 | 940 | 974 | 1013 | 1097 | 1185 | 1299 | 1396 | 1496 | | | | | | |
25 | Mn | 645 | 674 | 703 | 733 | 763 | 792 | 821 | 851 | 884 | 918 | 953 | 988 | 1023 | 1059 | 1095 | 1136 | 1224 | 1317 | 1437 | 1539 | 1644 | | | | | |
26 | Fe | 713 | 744 | 775 | 807 | 839 | 871 | 902 | 933 | 965 | 1000 | 1036 | 1073 | 1110 | 1147 | 1185 | 1223 | 1265 | 1358 | 1456 | 1582 | 1689 | 1799 | | | | |
27 | Co | 785 | 818 | 851 | 884 | 918 | 952 | 986 | 1019 | 1052 | 1086 | 1123 | 1161 | 1200 | 1239 | 1278 | 1318 | 1358 | 1402 | 1500 | 1603 | 1735 | 1846 | 1962 | | | |
28 | Ni | 860 | 895 | 930 | 965 | 1000 | 1036 | 1072 | 1108 | 1143 | 1178 | 1214 | 1253 | 1293 | 1334 | 1375 | 1416 | 1458 | 1500 | 1546 | 1648 | 1756 | 1894 | 2011 | 2131 | | |
29 | Cu | 938 | 975 | 1012 | 1049 | 1086 | 1123 | 1161 | 1199 | 1237 | 1274 | 1311 | 1349 | 1390 | 1432 | 1475 | 1518 | 1561 | 1605 | 1649 | 1697 | 1804 | 1916 | 2060 | 2182 | 2308 | |
30 | Zn | 1024 | 1058 | 1097 | 1136 | 1175 | 1214 | 1253 | 1293 | 1333 | 1373 | 1412 | 1451 | 1491 | 1534 | 1578 | 1623 | 1668 | 1713 | 1759 | 1805 | 1854 | 1966 | 2084 | 2234 | 2361 | 2493 |
Table VI
Binding energy of 3s electrons in the MI shell of free atoms (ζ = 1) and ions in the ground state (in eV). If the last digit is thought to be uncertain by more than 10 units (probable error), it has been underlined.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII | XIX | XX |
---|
|
---|
11 | Na | 5.14 | | | | | | | | | | | | | | | | | | | |
12 | Mg | 7.65 | 15.0 | | | | | | | | | | | | | | | | | | |
13 | Al | 10.62 | 18.8 | 28.4 | | | | | | | | | | | | | | | | | |
14 | Si | 13.46 | 22.9 | 33.5 | 45.1 | | | | | | | | | | | | | | | | |
15 | P | 16.15 | 26.8 | 38.6 | 51.5 | 65.0 | | | | | | | | | | | | | | | |
16 | S | 20.20 | 30.7 | 43.8 | 57.6 | 72.7 | 88.0 | | | | | | | | | | | | | | |
17 | Cl | 24.54 | 36.0 | 48.9 | 64.1 | 79.8 | 97.0 | 114.2 | | | | | | | | | | | | | |
18 | A | 29.24 | 41.7 | 55.5 | 70.4 | 87.6 | 105.2 | 124.5 | 143.4 | | | | | | | | | | | | |
19 | K | 37 | 47.9 | 62.4 | 78.0 | 95.1 | 114.2 | 133.7 | 155.1 | 175.8 | | | | | | | | | | | |
20 | Ca | 46 | 58 | 70.1 | 86.4 | 103.8 | 123.0 | 144.0 | 165.3 | 188.8 | 211.3 | | | | | | | | | | |
21 | Sc | 55 | 68 | 82 | 95.6 | 113.7 | 132.7 | 154.0 | 176.8 | 200.0 | 225.6 | 249.8 | | | | | | | | | |
22 | Ti | 64 | 79 | 93 | 109 | 124.2 | 144.1 | 164.8 | 188.2 | 212.8 | 237.8 | 265.5 | 291.6 | | | | | | | | |
23 | V | 72 | 89 | 106 | 122 | 139 | 156.1 | 177.6 | 200.0 | 225.4 | 251.9 | 278.8 | 308.6 | 336.4 | | | | | | | |
24 | Cr | 80 | 99 | 117 | 136 | 154 | 172 | 191.2 | 214.3 | 238.3 | 265.8 | 294.0 | 322.9 | 354.8 | 384.4 | | | | | | |
25 | Mn | 89 | 109 | 129 | 149 | 169 | 189 | 209 | 229.4 | 254.2 | 279.8 | 309.2 | 339.4 | 370.2 | 404.1 | 436 | | | | | |
26 | Fe | 98 | 119 | 141 | 162 | 184 | 205 | 227 | 249 | 270.8 | 297.2 | 324.4 | 355.8 | 387.8 | 420.7 | 457 | 490 | | | | |
27 | Co | 107 | 130 | 153 | 176 | 199 | 222 | 245 | 268 | 292 | 315.4 | 343 | 372 | 406 | 439 | 474 | 512 | 547 | | | |
28 | Ni | 117 | 141 | 166 | 190 | 215 | 239 | 264 | 288 | 313 | 338 | 363.2 | 393 | 423 | 458 | 494 | 531 | 571 | 608 | | |
29 | Cu | 127 | 153 | 179 | 205 | 231 | 257 | 283 | 309 | 335 | 361 | 387 | 414.3 | 446 | 477 | 514 | 552 | 591 | 633 | 672 | |
30 | Zn | 141 | 165 | 192 | 220 | 247 | 275 | 303 | 330 | 357 | 385 | 412 | 439 | 468.6 | 502 | 535 | 574 | 613 | 654 | 698 | 739 |
Table VII
Binding energy of 3p electrons in the MIII shell of free atoms (ζ = 1) and ions in the ground state (in eV). For the Al i through Cl i sequence the values are valid for the MII shell as well. If the last digit is thought to be uncertain by more than 10 units (probable error), it has been underlined.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII |
---|
|
---|
13 | Al | 5.99 | | | | | | | | | | | | | | | | | |
14 | Si | 8.15 | 16.3 | | | | | | | | | | | | | | | | |
15 | P | 10.49 | 19.7 | 30.2 | | | | | | | | | | | | | | | |
16 | S | 10.36 | 23.4 | 35.0 | 47.3 | | | | | | | | | | | | | | |
17 | Cl | 12.97 | 23.8 | 39.9 | 53.5 | 67.6 | | | | | | | | | | | | | |
18 | A | 15.76 | 27.6 | 40.9 | 59.7 | 75.2 | 91.2 | | | | | | | | | | | | |
19 | K | 18.7 | 31.7 | 45.8 | 61.1 | 82.7 | 100.0 | 117.8 | | | | | | | | | | | |
20 | Ca | 28 | 38 | 51.2 | 67.3 | 84.5 | 108.8 | 128.0 | 147.6 | | | | | | | | | | |
21 | Sc | 33 | 46 | 59 | 73.9 | 91.9 | 111.0 | 138.0 | 159.0 | 180.5 | | | | | | | | | |
22 | Ti | 38 | 53 | 68 | 83 | 99.9 | 119.7 | 140.7 | 170.4 | 193.2 | 216.5 | | | | | | | | |
23 | V | 43 | 60 | 77 | 94 | 111 | 129.0 | 150.6 | 173.4 | 205.8 | 230.5 | 255.7 | | | | | | | |
24 | Cr | 48 | 67 | 86 | 104 | 123 | 142 | 161.1 | 184.7 | 209.3 | 244.4 | 270.8 | 298.0 | | | | | | |
25 | Mn | 53 | 74 | 94 | 115 | 135 | 155 | 176 | 196.5 | 221.8 | 248.3 | 286.0 | 314.4 | 343.6 | | | | | |
26 | Fe | 59 | 81 | 103 | 125 | 147 | 169 | 190 | 213 | 234.9 | 262.0 | 290.3 | 330.8 | 361.0 | 392 | | | | |
27 | Co | 66 | 89 | 112 | 135 | 159 | 182 | 206 | 229 | 253 | 276.4 | 305 | 336 | 379 | 411 | 444 | | | |
28 | Ni | 73 | 97 | 122 | 146 | 171 | 196 | 221 | 246 | 271 | 296 | 321.0 | 352 | 384 | 430 | 464 | 499 | | |
29 | Cu | 80 | 106 | 132 | 158 | 184 | 210 | 236 | 263 | 289 | 316 | 342 | 368.8 | 401 | 435 | 484 | 520 | 557 | |
30 | Zn | 91 | 115 | 142 | 170 | 197 | 225 | 252 | 280 | 308 | 336 | 364 | 391 | 419.7 | 454 | 490 | 542 | 579 | 619 |
Table VIII
Binding energy of 4s electrons in the NI shell (left-hand side) and of 3d electrons in the MIV,V shell (right-hand side) of free atoms and ions in the ground state (in eV). For ions with ζ = 4 and higher, see Ref. 3!
Z |
| I | II | I | II | III |
---|
19 | K | 4.34 | | ⋯ | | |
20 | Ca | 6.11 | 11.9 | ⋯ | ⋯ | |
21 | Sc | 6.54 | 12.8 | 8 | 14 | 24.8 |
22 | Ti | 6.82 | 13.6 | 8 | 15 | 27.5 |
23 | V | 6.74 | ⋯ | 8 | 14.7 | 29.3 |
24 | Cr | 6.77 | ⋯ | 8.25 | 16.5 | 31.0 |
25 | Mn | 7.43 | 15.6 | 9 | 17 | 33.7 |
26 | Fe | 7.87 | 16.2 | 9 | 17.5 | 30.7 |
27 | Co | 7.86 | ⋯ | 9 | 17.1 | 33.5 |
28 | Ni | 7.63 | ⋯ | 10 | 18.2 | 35.2 |
29 | Cu | 7.73 | ⋯ | 10.4 | 20.3 | 36.8 |
30 | Zn | 9.39 | 18.0 | 11.2 | 24 | 39.7 |
Table IX
Difference of binding energies of 2p electrons in the LII and LIII shells of free atoms and of Ne i sequence ions (in eV). The last digit is uncertain by 1 to 10 units (probably error).
Z | Species | LIILIII | Species | LIILIII |
---|
10 | Ne i | 0.097 | Ne i | 0.097 |
11 | Na i | 0.16 | Na ii | 0.169 |
12 | Mg i | 0.27 | Mg iii | 0.276 |
13 | Al i | 0.43 | Al iv | 0.427 |
14 | Si i | 0.65 | Si v | 0.632 |
15 | P i | 0.92 | P vi | 0.902 |
16 | S i | 1.25 | S vii | 1.249 |
17 | Cl i | 1.63 | Cl viii | 1.687 |
18 | A i | 2.07 | A ix | 2.231 |
19 | K i | 2.7 | K x | 2.90 |
20 | Ca i | 3.6 | Ca xi | 3.70 |
21 | Sc i | 4.7 | Sc xii | 4.66 |
22 | Ti i | 6.0 | Ti xiii | 5.80 |
23 | V i | 7.5 | V xiv | 7.14 |
24 | Cr i | 9.2 | Cr xv | 8.7 |
25 | Mn i | 11.0 | Mn xvi | 10.5 |
26 | Fe i | 13.0 | Fe xvii | 12.5 |
27 | Co i | 15.1 | Co xviii | 14.9 |
28 | Ni i | 17.4 | Ni xix | 17.5 |
29 | Cu i | 20.0 | Cu xx | 20.5 |
30 | Zn i | 23.2 | Zn xxi | 23.8 |
Table X
Difference of binding energies of 3p electrons in the MII and MIII shells of free atoms and of A i sequence ions (in eV). The last digit is uncertain by 1 to 10 units (probable error).
Z | Species | MIIMIII | Species | MIIMIII |
---|
18 | A i | 0.178 | A i | 0.178 |
19 | K i | 0.3 | K ii | 0.268 |
20 | Ca i | 0.4 | Ca iii | 0.386 |
21 | Sc i | 0.5 | Sc iv | 0.537 |
22 | Ti i | 0.7 | Ti v | 0.725 |
23 | V i | 0.9 | V vi | 0.954 |
24 | Cr i | 1.2 | Cr vii | 1.229 |
25 | Mn i | 1.5 | Mn viii | 1.555 |
26 | Fe i | 1.9 | Fe ix | 1.938 |
27 | Co i | 2.3 | Co x | 2.384 |
28 | Ni i | 2.8 | Ni xi | 2.90 |
29 | Cu i | 3.3 | Cu xii | 3.49 |
30 | Zn i | 3.9 | Zn xiii | 4.17 |