| Budget Amount *help |
¥92,950,000 (Direct Cost: ¥71,500,000、Indirect Cost: ¥21,450,000)
Fiscal Year 2017: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2016: ¥15,210,000 (Direct Cost: ¥11,700,000、Indirect Cost: ¥3,510,000)
Fiscal Year 2015: ¥11,830,000 (Direct Cost: ¥9,100,000、Indirect Cost: ¥2,730,000)
Fiscal Year 2014: ¥13,130,000 (Direct Cost: ¥10,100,000、Indirect Cost: ¥3,030,000)
Fiscal Year 2013: ¥42,640,000 (Direct Cost: ¥32,800,000、Indirect Cost: ¥9,840,000)
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| Outline of Final Research Achievements |
This group has set the research target on the designing, characterization and control of surfaces, which should provide infrastructure of the 'molecular architect'. Special attentions have been paid for the phenomena formed by the interaction between the molecular spins and the conduction electron. We have demonstrated that the Kondo resonance, which is a spin-screening effect of the conduction electrons for an isolated spin, can be used as a useful technique for characterizing the spin of magnetic molecules. This has been shown for the cases of the Cu corrole molecule and the porphyrin double-decker complex of Tb atom. For the latter, we showed that a dehydrogenation can switch ON/Off of the single molecule magnet (SMM) properties. In addition, we have developed spin-polarized STM (SP-STM) to characterize the direction of the spin in nano materials. This has been applied for the determination of the magnetic anisotropic energy (MAE) of Co bilayer film on Au(111) surface.
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