| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Outline of Final Research Achievements |
Neutron diffraction measurements were carried out by employing newly constructed high-intensity high-performance neutron spectrometer NOVA installed at the J-PARC. New scientific insights on the solution structure in the atomic level were obtained for I. Hydration structure of Li+ in diluted aqueous LiNO3, LiCl and LiClO4 solutions. II. Concentration dependence of Na+ hydration structure by means of neutron-X-ray simultaneous analyses of interference terms obtained from H-rich sample solutions. A new method for the inelasticity correction for the Time-of-Flight neutron diffraction was developed. III. Details of the solvation structure of Li+ were determined for concentrated LiPF6-dimethylcarbonate, LiCl and LiClO4-tetrahydrofuran, and LiTFSA-tetraglyme solutions.
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