| Budget Amount *help |
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2017: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2015: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
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| Outline of Final Research Achievements |
Molecular superprotonic conductors were fabricated by controlling in the intermolecular proton-transfer environment in the crystals. Various acid-base type salts of (anilinium)(H2PO4) can form the proton relay lattice, where the protonic conductivity was governed by the carrier density, charge, and mobility. The controls in carrier density and mobility are the key role to control the protonic conductivity. Acidity control of anilinium derivative can control the carrier density in the hydrogen-bonding network of H2PO4 anions. Various type of hydrogen-bonding proton relay lattices such as zig-zag, ladder, and sheet assemblies were applied for the proton conducting environments to control the protonic mobility in the molecular crystals.
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