isotope ratio: 1
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Open Advanced Research Facilities Initiative (Project for Creation of Research Platforms and Sharing of Advanced Research Infrastructure)
Microscopic imaging platform for atoms and molecules
Promotion and expansion of the isotope microscope system installed at the Equipment Management Center for shared use by industry, academia and government.
Research
We invite, select and implement proposals for the effective use of stable isotope imaging technology, which is a special feature of the isotope microscope system, to expand it to industrial innovation.
Upon hearing the word, “isotopes,” the concept of “age measurement” immediately comes to mind. Actually, until now, isotope microscopes have been used to analyze isotope ratios, primarily in minerals and other areas of space science. This is a result obtained by observing the as-is cross-section of the obtained sample. However, by changing the concept of the measurement method, we can expand the use of isotope microscopes to industrial application. In other words, by actively doping a target sample with an isotope element, rather than observing it “as such,” it becomes possible to measure the desired imaging we were unable to see before. The use of stable rather than radioactive isotopes also allows us to work safely.Hisayoshi Yurimoto Professor