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Multiple quasicrystal approximants with the same lattice parameters in Al-Cr-Fe-Si alloys 원문보기

Scientific reports, v.7, 2017년, pp.40510 -   

He, Zhanbing (State Key Laboratory for Advanced Metals and Materials, University of Science & Technology Beijing , Beijing 100083, China) ,  Li, Hua (State Key Laboratory for Advanced Metals and Materials, University of Science & Technology Beijing , Beijing 100083, China) ,  Ma, Haikun (State Key Laboratory for Advanced Metals and Materials, University of Science & Technology Beijing , Beijing 100083, China) ,  Li, Guowu (Crystal Structure Laboratory and National Laboratory of Mineral Materials, China University of Geosciences (Beijing) , Beijing 100083, China)

Abstract AI-Helper 아이콘AI-Helper

By means of atomic-resolution high-angle annular dark-field scanning transmission electron microscopy, we found three types of giant approximants of decagonal quasicrystal in Al-Cr-Fe-Si alloys, where each type contains several structural variants possessing the same lattice parameters but different...

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