DIELECTRIC THEORY OF COHESIVE ENERGIES OF TETRAHEDRALLY COORDINATED CRYSTALS

被引：46

作者：

PHILLIPS, JC

机构：

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.22.645

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Pauling's resonating-bond theory is reformulated in terms of an itinerant dielectric model. In extreme cases discrepancies of more than 200 kcal/mole between the observed cohesive energy and Pauling's value are reduced to 1 kcal/mole. The results completely justify the concept of resonating covalent and ionic contributions to cohesive energies of tetrahedrally coordinated crystals. © 1969 The American Physical Society.

引用

页码：645 / &

共 11 条

[1]

BELLUGUE J, 1946, REV SCI, V84, P541

[2]

Herman F., 1963, ATOMIC STRUCTURE CAL

[3]

JONES WH, 1960, JANAF THERMOCHEMI ED

[4]

Pauling L, 1960, NATURE CHEM BOND, Vthird, P91

[5] DIELECTRIC DEFINITION OF ELECTRONEGATIVITY [J].

PHILLIPS, JC .

PHYSICAL REVIEW LETTERS, 1968, 20 (11) :550-&

[6] CANCELATION THEOREM FOR ISOELECTRONIC IMPURITY BINDING ENERGIES [J].

PHILLIPS, JC .

PHYSICAL REVIEW LETTERS, 1969, 22 (07) :285-&

[7]

PHILLIPS JC, TO BE PUBLISHED

[8] THE CONCEPT OF ELECTRONEGATIVITY [J].

PRITCHARD, HO ;

SKINNER, HA .

CHEMICAL REVIEWS, 1955, 55 (04) :745-786

[9]

Rossini F.D., 1952, 500 NAT BUR STAND, V500

[10]

WAGMAN DD, 1968, 2703 NAT BUR STAND T

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