The lattice parameter of the stable icosahedral phase Al62Cu25.5Fe12.5 has been accurately measured over a wide temperature range from liquid nitrogen up to 873 K by powder diffraction. The experiment has been carried out on the High-Resolution Powder Diffractometer time-of-flight instrument at the ISIS spallation source and a particular analysis of the peak profiles is given. The thermal-expansion coefficient at room temperature of the i-AlCuFe is half the value of pure aluminum but its temperature dependence is the same.
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CHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINACHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
WANG, RH
YANG, XX
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CHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINACHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
YANG, XX
ZOU, WH
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CHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINACHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
ZOU, WH
WANG, ZG
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CHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINACHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
WANG, ZG
GUI, JN
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CHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINACHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
GUI, JN
JIANG, JH
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CHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINACHINESE ACAD SCI,BEIJING SYNCHROTRON RADIAT FACIL,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
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CHINESE ACAD SCI,BEIJING LAB ELECTRON MICROSCOPY,BEIJING 100080,PEOPLES R CHINACHINESE ACAD SCI,BEIJING LAB ELECTRON MICROSCOPY,BEIJING 100080,PEOPLES R CHINA
WANG, R
DAI, MX
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CHINESE ACAD SCI,BEIJING LAB ELECTRON MICROSCOPY,BEIJING 100080,PEOPLES R CHINACHINESE ACAD SCI,BEIJING LAB ELECTRON MICROSCOPY,BEIJING 100080,PEOPLES R CHINA
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Dalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R ChinaDalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R China
Lei, Y
Calvo-Dahlborg, M
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机构:Dalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R China
Calvo-Dahlborg, M
Dubois, JM
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机构:Dalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R China
Dubois, JM
Hei, Z
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机构:Dalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R China
Hei, Z
Weisbecker, P
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机构:Dalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R China
Weisbecker, P
Dong, C
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机构:Dalian Univ Technol, Dept Mat Engn, State Key Lab Mat Modificat, Dalian 116024, Peoples R China