Multi-Beam Resonant X-Ray Diffraction Analysis of Structure Deformation and Charge Disproportion in La0.5Sr1.5MnO4 and Crystal Symmetry of YBaCuFeO5
博士 === 國立清華大學 === 物理系 === 104 === This dissertation is composed of two parts. For the first part, we examine the existence of sinusoidal charge density wave (shear-type distortion) of La0.5Sr1.5MnO4 under its semiconductor-insulator phase transition. We use (h/4 h/4 0)_t superstructure reflection...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/55019916324845620048 |