TY  - JOUR 
AU  - Aguado Rodríguez, Andrés
AU  - Ayuela Fernández, Andrés
AU  - López Rodríguez, José Manuel
AU  - Alonso Martín, Julio Alfonso
PY  - 1998
UR  - http://uvadoc.uva.es/handle/10324/2508
AB  - Ab initio perturbed ion cluster-in-the-lattice calculations of the impurity centers NaI:Tl(+) and CsI:Tl(+) are
presented. We study several active clusters of increasing complexity and show that the lattice relaxation around
the Tl1 impurity implies...
LA  - eng
PB  - The American Physical Society
KW  - Física
TI  - Lattice distortions around a Tl(+) impurity in NaI:Tl(+) and CsI:Tl(+) scintillators: An ab initio study involving large active clusters
DO  - 10.1103/PhysRevB.58.11964
ER  -