Oriented and polycrystalline NdNiO3 thin films on silicon substrate

被引：21

作者：

Laffez, P ^{[1
]}

Zaghrioui, M

Retoux, R

Lacorre, P

机构：

[1] Univ Maine, Lab Phys Etat Condense, CNRS, UPRESA 6087, F-72085 Le Mans 9, France

[2] Univ Maine, Lab Fluorures, UPRESA 6010, F-72017 Le Mans 9, France

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2000年 / 211卷 / 1-3期

关键词：

metal-insulator transition; perovskite; RF sputtering; thin films;

D O I：

10.1016/S0304-8853(99)00721-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

NdNiO3 thin films deposited on Si(1 0 0) were prepared by RF sputtering and subsequent oxygen annealing. Films deposited at 250 degrees C are polycrystalline with a metal-insulator transition around 150 K. Films grown at 600 degrees C are oriented, with a transition temperature around 200 K as usually observed in bulk ceramics. To our knowledge it is the first time that oriented thin films synthesis of NdNiO3 on Si(1 0 0) is reported. Combination of X-ray diffraction and high-resolution electron microscopy was used for characterising the films. The relationship between microstructure and transport properties is discussed. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：111 / 117

页数：7

共 11 条

[1]

BOISARD N, 1999, EMRS SPRING M JUN

[2] Optical switching in thin film NdNiO3 [J].

DeNatale, JF ;

Kobrin, PH .

MATERIALS FOR OPTICAL LIMITING II, 1997, 479 :145-152

[3] LATTICE DISTORTION EFFECTS ON ELECTRICAL SWITCHING IN EPITAXIAL THIN-FILM NDNIO3 [J].

DENATALE, JF ;

KOBRIN, PH .

JOURNAL OF MATERIALS RESEARCH, 1995, 10 (12) :2992-2995

[4] NEUTRON-DIFFRACTION STUDY OF THE MAGNETIC-ORDERING IN THE INSULATING REGIME OF THE PEROVSKITES RNIO3 (R=PR AND ND) [J].

GARCIAMUNOZ, JL ;

RODRIGUEZCARVAJAL, J ;

LACORRE, P .

PHYSICAL REVIEW B, 1994, 50 (02) :978-992

[5] NEUTRON-DIFFRACTION STUDY OF RNIO3 (R = LA,PR,ND,SM) - ELECTRONICALLY INDUCED STRUCTURAL-CHANGES ACROSS THE METAL-INSULATOR-TRANSITION [J].

GARCIAMUNOZ, JL ;

RODRIGUEZCARVAJAL, J ;

LACORRE, P ;

TORRANCE, JB .

PHYSICAL REVIEW B, 1992, 46 (08) :4414-4425

[6] Electronic conduction in LaNiO3-δ:: the dependence on the oxygen stoichiometry δ [J].

Gayathri, N ;

Raychaudhuri, AK ;

Xu, XQ ;

Peng, JL ;

Greene, RL .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1998, 10 (06) :1323-1338

[7] METALLIC STATE AND THE METAL-INSULATOR-TRANSITION OF NDNIO3 [J].

GRANADOS, X ;

FONTCUBERTA, J ;

OBRADORS, X ;

MANOSA, L ;

TORRANCE, JB .

PHYSICAL REVIEW B, 1993, 48 (16) :11666-11672

[8]

Laffez P, 1998, VIDE, V53, P607

[9]

LAFFEZ P, 1999, IN PRESS THIN SOLID

[10] Structural, magnetic and electronic properties of RNiO(3) perovskites (R equals rare earth) [J].

Medarde, ML .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1997, 9 (08) :1679-1707

← 1 2 →