Resistive Switching Phenomena in LixCoO2 Thin Films

被引:31
作者
Moradpour, Alec [1 ]
Schneegans, Olivier [2 ,3 ]
Franger, Sylvain [4 ]
Revcolevschi, Alexandre [4 ]
Salot, Raphael [5 ]
Auban-Senzier, Pascale [1 ]
Pasquier, Claude [1 ]
Svoukis, Efthymios [6 ]
Giapintzakis, John [6 ]
Dragos, Oana [4 ]
Ciomaga, Vasile-Cristian [4 ]
Chretien, Pascal [2 ,3 ]
机构
[1] Univ Paris 11, CNRS, UMR C8502, Phys Solides Lab, F-91405 Orsay, France
[2] Univ Paris 06, Lab Genie Elect Paris, CNRS, UMR 8507, F-91192 Gif Sur Yvette, France
[3] Univ Paris 11, Lab Genie Elect Paris, CNRS, UMR 8507, F-91192 Gif Sur Yvette, France
[4] Univ Paris 11, Inst Chim Mol & Mat Orsay, Lab Phys Chim Etat Solide, CNRS,UMR 8182, F-91405 Orsay, France
[5] CEA LITEN, F-38054 Grenoble 09, France
[6] Univ Cyprus, Dept Mech & Mfg Engn, CY-1678 Nicosia, Cyprus
关键词
SRTIO3; COEXISTENCE; MEMORIES; LICOO2;
D O I
10.1002/adma.201101800
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Resistive Switching Phenomena in LixCoO2 Thin Films A substantial resistive switching of LixCoO2 mixed-conductor thin films is observed for the first time. The occurrence of possible bipolar switching in these oxide thin films is suggested by current-voltage curves, investigated by conducting-probe atomic force microscopy (CP-AFM). The films are incorporated into an {Au/LixCoO2/p++Si} device and exhibit a significant resistive switching process involving a ratio of over four orders of magnitude.
引用
收藏
页码:4141 / +
页数:6
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