TY - GEN
T1 - Structure of glass and liquid studied with a conical nozzle levitation and diffraction technique
AU - Mizuno, A.
AU - Kohara, S.
AU - Matsumura, S.
AU - Watanabe, M.
AU - Weber, J. K.R.
AU - Takata, M.
PY - 2007
Y1 - 2007
N2 - Two topics are described for structure analyses of glass and liquid using a combination of conical nozzle levitation (CNL) technique and diffraction experiments. The structure of high-purity bulk forsterite (Mg 2SiO4) glass synthesized by a CNL technique has been determined by a combination of high-energy x-ray, neutron diffraction, and reverse Monte Carlo (RMC) modeling technique. The 3-dimensional atomic configuration derived from RMC modeling revealed that unusual network structure. In order to study structures of high-temperature and undercooled liquids, a CNL system has been developed and integrated with the two-axis diffractometer for glass, liquid, and amorphous materials at SPring-8, which is one of the third-generation synchrotron source. High-energy x-ray diffraction experiments were performed to obtain reliable diffraction data for the liquid phase of metallic glass-forming Zr-Cu binary alloys.
AB - Two topics are described for structure analyses of glass and liquid using a combination of conical nozzle levitation (CNL) technique and diffraction experiments. The structure of high-purity bulk forsterite (Mg 2SiO4) glass synthesized by a CNL technique has been determined by a combination of high-energy x-ray, neutron diffraction, and reverse Monte Carlo (RMC) modeling technique. The 3-dimensional atomic configuration derived from RMC modeling revealed that unusual network structure. In order to study structures of high-temperature and undercooled liquids, a CNL system has been developed and integrated with the two-axis diffractometer for glass, liquid, and amorphous materials at SPring-8, which is one of the third-generation synchrotron source. High-energy x-ray diffraction experiments were performed to obtain reliable diffraction data for the liquid phase of metallic glass-forming Zr-Cu binary alloys.
KW - Conical nozzle levitation
KW - Metallic glass
KW - Structure
KW - Synchrotron x-ray diffraction
UR - http://www.scopus.com/inward/record.url?scp=38349044271&partnerID=8YFLogxK
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U2 - 10.4028/0-87849-428-6.2012
DO - 10.4028/0-87849-428-6.2012
M3 - Conference contribution
AN - SCOPUS:38349044271
SN - 0878494286
SN - 9780878494286
T3 - Materials Science Forum
SP - 2012
EP - 2017
BT - Supplement to THERMEC 2006, 5th International Conference on PROCESSING and MANUFACTURING OF ADVANCED MATERIALS, THERMEC 2006
PB - Trans Tech Publications Ltd
T2 - 5th International Conference on Processing and Manufacturing of Advanced Materials - THERMEC'2006
Y2 - 4 July 2006 through 8 July 2006
ER -