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Abstract

A room temperature neutron powder diffraction study of the cubic Friauf-Laves ThZr-2D-x deuterides has been performed. Four different deuterium compositions have been investigated, namely x = 3.6 ; x = 4.8 ; x = 6.0 and x = 6.3. Deuterium atoms are distributed in the metals network over two types of partially occupied tetrahedral interstices, one being formed by 1 Th and 3 Zr atoms, the other by 2 Th and 2 Zr atoms. The site occupancy increases quite regularly with the deuterium content.

Additional information

Authors: BARTSCHER W, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);REBIZANT J, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);BOEUF A, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);CACIUFFO R, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);RUSTICHELLI F, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);FOURNIER J M, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);KUHS W F JRC KARLSRUHE ESTAB. (GERMANY), JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);JRC ISPRA ESTAB., JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);UNIV. DI ANCONA (ITALY), JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);CEN GRENOBLE (FRANCE), JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE, JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE);INST. LAUE- LANGEVIN, GRENOBLE (FRANCE), JRC KARLSRUHE ESTAB. (GERMANY);JRC ISPRA ESTAB.;UNIV. DI ANCONA (ITALY);CEN GRENOBLE (FRANCE);UNIV. SCIENTIFIQUE ET MEDICALE DE GRENOBLE;INST. LAUE- LANGEVIN, GRENOBLE (FRANCE)
Bibliographic Reference: ACTINIDES '85, AIX-EN-PROVENCE (FRANCE), SEPT 2-6, 1985 WRITE TO CEC LUXEMBOURG, DG XIII/A2, POB 1907 MENTIONING PAPER E 32437 ORA
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