TY - JOUR
T1 - The local structure nature for a Ti-based bulk metallic glass
AU - Chen, Yiqiang
AU - Huang, Yongjiang
AU - Fan, Hongbo
AU - Wang, Dongjun
AU - Shen, Jun
PY - 2013/1/1
Y1 - 2013/1/1
N2 - In the present work, the local atomic structures of a Be-containing Ti-based bulk metallic glass (BMG) have been characterized using electron spectrum for chemical analysis and Raman scattering, including directional bonds and medium range order. It might suggest that a coefficient could be extracted from Raman scattering to characterize the glass forming ability (GFA), which could be employed to interpret the enhanced GFA by Be addition of Ti-based BMG. Additionally, compared with the crystallized sample, the glassy sample exhibits larger average bond length and larger content of local bond distortion using Raman scattering.
AB - In the present work, the local atomic structures of a Be-containing Ti-based bulk metallic glass (BMG) have been characterized using electron spectrum for chemical analysis and Raman scattering, including directional bonds and medium range order. It might suggest that a coefficient could be extracted from Raman scattering to characterize the glass forming ability (GFA), which could be employed to interpret the enhanced GFA by Be addition of Ti-based BMG. Additionally, compared with the crystallized sample, the glassy sample exhibits larger average bond length and larger content of local bond distortion using Raman scattering.
KW - Atomic structure
KW - Glass forming ability
KW - Metallic glasses
UR - http://www.scopus.com/inward/record.url?scp=84870430848&partnerID=8YFLogxK
U2 - 10.1016/j.mseb.2012.10.036
DO - 10.1016/j.mseb.2012.10.036
M3 - Article
AN - SCOPUS:84870430848
VL - 178
SP - 117
EP - 121
JO - Materials Science and Engineering B: Advanced Functional Solid-state Materials
JF - Materials Science and Engineering B: Advanced Functional Solid-state Materials
SN - 0921-5107
IS - 1
ER -