| Summary: | 碩士 === 淡江大學 === 物理學系碩士班 === 96 === In this dissertation I present the experimental results of the non-linear transport property of the La5/3Sr1/3NiO4 which undergoes a metal-insulator transition at T 230K because of the formation of charge stripes. La5/3Sr1/3NiO4 is an isostructural material of the high-TC superconductor La2-xSrxCuO4, and therefore it serves a contrast system for the study of high-TC superconductor.
In order to understand the nonlinear behavior caused by CDW, I measured the I-V and V-I curve at different temperatures along the three crystallographic axes H, K, and L, respectively.
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