Ji, Young Su Chung, Sung Jae Ok, Myoung-Ryul Hong, Kyung Tae Suh, Jin-Yoo Byeon, Jai Won Yoon, Jin-Kook Lee, Kyung Hwan Lee, Kyung Sub 2024-01-21T01:06:08Z 2024-01-21T01:06:08Z 2021-09-04 2007-03-25 0921-5093 https://pubs.kist.re.kr/handle/201004/134527 The crystallization behavior of Cu43Zr43Al7Ag7 (numbers indicate at.%) bulk metallic glass was investigated using the isothermal electrical resistivity measurements at 450 degrees C in the supercooled liquid region. The crystallization process is a single step phase, transformation. To analyze the electrical resistivity reduction, microstructure evolutions were analyzed using differential scanning calorimetry, X-ray diffraction, transmission electron microscopy and small-angle X-ray scattering. The Avrami parameter of the electrical resistivity reduction step was 1.73, indicating that the crystallization process is a diffusion-controlled growth of intermetallic compounds with decreasing nucleation rate. (c) 2007 Published by Elsevier B.V. English ELSEVIER SCIENCE SA SUPERCOOLED LIQUID CRYSTALLIZATION ALLOYS ZR41.2TI13.8CU12.5NI10.0BE22.5 RELAXATION VISCOSITY Analysis on the phase transition behavior of Cu base bulk metallic glass by electrical resistivity measurement Article 10.1016/j.msea.2006.02.372 1 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.449, pp.521 - 525 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 521 525 scie scopus 000245477800118 2-s2.0-33847185846 Nanoscience & Nanotechnology Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Science & Technology - Other Topics Materials Science Metallurgy & Metallurgical Engineering Article; Proceedings Paper SUPERCOOLED LIQUID CRYSTALLIZATION ALLOYS ZR41.2TI13.8CU12.5NI10.0BE22.5 RELAXATION VISCOSITY annealing electrical resistivity metallic glass crystallization