| Budget Amount *help |
¥25,090,000 (Direct Cost: ¥19,300,000、Indirect Cost: ¥5,790,000)
Fiscal Year 2015: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2013: ¥13,390,000 (Direct Cost: ¥10,300,000、Indirect Cost: ¥3,090,000)
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| Outline of Final Research Achievements |
I had been tried further development of a novel technique to investigate gas hydrates using terahertz technologies. Models of dielectric parameter and optical properties of ice and gas hydrates in terahertz region were established by the measurement results obtained by the terahertz time domain spectroscopy with low temperature system. Furthermore, according to the measurement on methane hydrate, an evidence of super-cooled water during the hydrate dissociation was observed. From the observation, a new model of methane hydrate dissociation was proposed.
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