Textured strontium ferrite thin films grown by PLD

被引：10

作者：

García, T

de Posada, E

Ponce, L

Sánchez, JL

Díaz, S

Pedrero, E

Fernández, F

Bartolo-Pérez, P

Peña, JL

Diamant, R

Pereira, JAM

机构：

[1] IPN, CINVESTAV, Dept Appl Phys, Merida 97310, Yuc, Mexico

[2] Univ Havana, IMRE, Fac Phys, Havana, Cuba

[3] IPN, CICATA, Altamira, Tamps, Mexico

[4] Pontificia Univ Catolica Rio de Janeiro, Rio De Janeiro, Brazil

来源：

MATERIALS LETTERS | 2001年 / 49卷 / 05期

关键词：

strontium ferrite; ferromagnetic oxide (MFe12O19); textured thin films; laser ablation; XPS; AES;

D O I：

10.1016/S0167-577X(00)00387-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Textured strontium ferrite thin films has been grown at room temperature using a Nd:YAG laser. The spectroscopic study of the produced plasma revealed that the expansion velocities of the species are of the order of 10(6) cm/s, which could explain the obtained texture. The stoichiometric analysis shows a small oxygen reduction in the films due to the absence of a gas background during the growing process. The influence of the target quality on the droplet presence at the thin films has been investigated. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：294 / 298

页数：5

共 16 条

[1] The magnetic properties and microstructure of strontium ferrite films with perpendicular and in-plane magnetic anisotropy [J].