<< >> Up Title Contents Index SCM

6.2 ELEMENTS OF THE PERIODIC TABLE

A few characteristics are predefined in ADF for all elements of the periodic table, as shown below.

The electronic configuration defines the default occupation numbers in Create mode.


Element

mass number of default isotope used for mass

electronic configuration

H

1

1s1

He

4

1s2

Li

7

2s1

Be

9

2s2

B

11

2s22p1

C

12

2s22p2

N

14

2s22p3

O

16

2s22p4

F

19

2d22p5

Ne

20

2d22p6

Na

23

3s1

Mg

24

3s2

Al

27

3s23p1

Si

28

3s23p2

P

31

3s23p3

S

32

3s23p4

Cl

35

3s23p5

Ar

40

3s23p6

K

39

4s1

Ca

40

4s2

Sc

45

3d14s2

Ti

48

3d24s2

V

51

3d34s2

Cr

52

3d54s1

Mn

55

3d54s2

Fe

56

3d64s2

Co

59

3d74s2

Ni

58

3d94s1, 3d8s2

Cu

63

3d104s1

Zn

64

3d104s2

Ga

69

3d014s24p1

Ge

74

3d104s24p2

As

75

3d104s24p3

Se

80

3d104s24p4

Br

79

3d104s24p5

Kr

84

3d104s24p6

Rb

85

5s1

Sr

88

5s2

Y

89

4d15s2

Zr

90

4d25s2

Nb

93

4d45s1

Mo

98

4d55s1

Tc

(98)

4d55s2

Ru

102

4d75s1

Rh

103

4d85s1

Pd

106

4d10

Ag

107

4d105s1

Cd

114

4d105s2

In

115

4d105s25p1

Sn

120

4d105s25p2

Sb

121

4d105s25p3

Te

130

4d105s25p4

I

127

4d105s25p5

Xe

132

4d105s25p6

Cs

133

6s1

Ba

138

6s2

La

139

5d16s2

Ce

140

4f15d16s2

Pr

141

4f36s2

Nd

142

4f46s2

Pm

(145)

4f56s2

Sm

152

4f66s2

Eu

153

4f76s2

Gd

158

4f75d16s2

Tb

159

4f96s2

Dy

164

4f106s2

Ho

165

4f11 6s2

Er

166

4f126s2

Tm

169

4f136s2

Yb

174

4f146s2

Lu

175

4f145d16s2

Hf

180

4f145d26s2

Ta

181

4f145d36s2

W

184

4f145d46s2

Re

187

4f145d56s2

Os

192

4f145d66s2

Ir

193

4f145d76s2

Pt

195

4f145d96s1

Au

197

4f145d106s1

Hg

202

4f145d106s2

Tl

205

4f145d106s26p1

Pb

208

4f145d106s26p2

Bi

209

4f145d106s26p3

Po

(209)

4f145d106s26p4

At

(210)

4f145d106s26p5

Rn

(222)

4f145d106s26p6

Fr

(223)

7s1

Ra

(226)

7s2

Ac

(227)

6d17s2

Th

232

6d27s2

Pa

231

5f26d17s2

U

238

5f36d17s2

Np

(237)

5f46d17s2

Pu

(244)

5f67s2

Am

(243)

5f77s2

Cm

(247)

5f76d17s2

Bk

(247)

5f97s2

Cf

(251)

5f107s2

Es

(252)

5f117s2

Fm

(257)

5f127s2

Md

(258)

5f137s2

No

(259)

5f147s2

Lr

(260)

5f146d17s2

Default (most abundant) isotope, used to set atomic mass (nr. of brackets gives mass directly). Default electronic configurations used in Create mode.



<< >> Up Title Contents Index