TY - JOUR
T1 - Nanoscale phase separation of CuI-Cu2MoO4 superionic conducting glass studied by analytical transmission electron microscopy
AU - Tsurui, Takao
AU - Kawamura, Junichi
N1 - Funding Information:
This work was supported by the Center for Integrated Nanotechnology Support at Tohoku University of Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan .
PY - 2011/1/1
Y1 - 2011/1/1
N2 - Microstructures of CuI-Cu2MoO4 superionic conducting glasses have been studied by analytical transmission electron microscopy equipped with high angle annular detector dark field (HAADF) detector and energy dispersive X-ray spectroscopy (EDS). Structural inhomogeneities of 5-10 nm in size are observed from HAADF images in the glass. Deference of composition between bright and dark contrast regions is clearly confirmed by EDS experiments. The nanoscale phase separation of 5-10 nm in size has been clarified by HAADF and EDS experiments.
AB - Microstructures of CuI-Cu2MoO4 superionic conducting glasses have been studied by analytical transmission electron microscopy equipped with high angle annular detector dark field (HAADF) detector and energy dispersive X-ray spectroscopy (EDS). Structural inhomogeneities of 5-10 nm in size are observed from HAADF images in the glass. Deference of composition between bright and dark contrast regions is clearly confirmed by EDS experiments. The nanoscale phase separation of 5-10 nm in size has been clarified by HAADF and EDS experiments.
KW - Microstructure
KW - Oxide glass
KW - Superionic conductor
KW - Transmission electron microscopy
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U2 - 10.1016/j.jnoncrysol.2010.09.074
DO - 10.1016/j.jnoncrysol.2010.09.074
M3 - Article
AN - SCOPUS:78649743152
SN - 0022-3093
VL - 357
SP - 132
EP - 135
JO - Journal of Non-Crystalline Solids
JF - Journal of Non-Crystalline Solids
IS - 1
ER -