DETERMINATION OF LATTICE SITES FOR EU, HF AND ND IN LINBO3 BY RBS/CHANNELING EXPERIMENTS

被引：29

作者：

REBOUTA, L

SOARES, JC

DASILVA, MF

SANZGARCIA, JA

DIEGUEZ, E

AGULLOLOPEZ, F

机构：

[1] UNIV AUTONOMA MADRID,DEPT FIS APL CIV,E-28049 MADRID,SPAIN

[2] LAB NACL ENGN & TECHNOL IND,INST CIENCIAS & ENGN NUCL,DEPT FIS,P-2685 SACAVEM,PORTUGAL

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 50卷 / 1-4期

关键词：

D O I：

10.1016/0168-583X(90)90394-A

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The lattice location of europium, hafnium and neodimium introduced in lithium niobate single crystals during growth has been studied using the Rutherford backscattering/channeling technique. It is shown that europium and neodimium partially occupy the niobium and lithium sites. However, hafnium mainly occupies the Li sites. In the three cases the intrinsic vacant sites of the lithium niobate matrix are free from impurities. © 1990.

引用

页码：428 / 430

页数：3

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