Polarization interactions in lattice dyn
✍
Roberto Giua; Vincenzo Schettino
📂
Article
📅
1984
🏛
Elsevier Science
🌐
English
⚖ 384 KB
The conlniution to\_btbce dynamics of molecular crystals of polarization interaction due Lo dipoles induced by the molecular multipolar field has been evaluated by calculation of the lattice frequencies of crystalline ammonia\_ It has been found that this contribution is small but not negligible.