{"entity": "researcher", "timestamp": "2026-09-28T11:18:07.836Z", "family": "Nagai", "given": "Keiji", "initials": "K", "orcid": "0000-0002-7641-562X", "affiliations": ["Laboratory for Chemical and Life Sciences, Institute of Innovative Research, Tokyo Institute of Technology R1-26 Suzukake-dai, Midori-ku Yokohama 226-8503 Japan nagai.k.ae@m.titech.ac.jp."], "links": {"self": {"href": "https://publications-affiliated.scilifelab.se/researcher/c975008d100a493391d95d52d9f902cb.json"}, "display": {"href": "https://publications-affiliated.scilifelab.se/researcher/c975008d100a493391d95d52d9f902cb"}}, "publications": [{"entity": "publication", "iuid": "4db0406bb4a34993be3d2487ab6163be", "links": {"self": {"href": "https://publications-affiliated.scilifelab.se/publication/4db0406bb4a34993be3d2487ab6163be.json"}, "display": {"href": "https://publications-affiliated.scilifelab.se/publication/4db0406bb4a34993be3d2487ab6163be"}}, "title": "Gallium-tin alloys as a low melting point liquid metal for repetition-pulse-laser-induced high energy density state toward compact pulse EUV sources.", "authors": [{"family": "Andrew Musgrave", "given": "Christopher Stephen", "initials": "CS", "orcid": "0000-0002-8301-447X", "researcher": {"href": "https://publications-affiliated.scilifelab.se/researcher/3c955786c91141f9aef9df10ba1f4acd.json"}}, {"family": "Lu", "given": "Nan", "initials": "N"}, {"family": "Sato", "given": "Rie", "initials": "R"}, {"family": "Nagai", "given": "Keiji", "initials": "K", "orcid": "0000-0002-7641-562X", "researcher": {"href": "https://publications-affiliated.scilifelab.se/researcher/c975008d100a493391d95d52d9f902cb.json"}}], "type": "journal article", "published": "2019-04-30", "journal": {"title": "RSC Adv.", "issn": "2046-2069", "volume": "9", "issue": "24", "pages": "13927-13932", "issn-l": "2046-2069"}, "abstract": "Here, we show the easy-handling of a liquid gallium-tin alloy (Ga : Sn) as a laser target source for 13.5 nm light generation. The alloys have \u223c30 \u00b0C freezing points according to a differential scanning calorimetry cooling process. A Nd:YAG laser (1064 nm, 1 ns, 7.1 \u00d7 1010 W cm-2) ablated the alloys, obtaining a similar extreme ultraviolet emission intensity to Sn despite a small quantity of Sn. Finally, we demonstrate a liquid metal alloy jet and droplets using a plastic nozzle for high-repetition target supply.", "doi": "10.1039/c9ra01905g", "pmid": "35519559", "labels": [], "xrefs": [{"db": "pmc", "key": "PMC9064005"}, {"db": "pii", "key": "c9ra01905g"}], "notes": [], "created": "2026-09-23T12:12:49.469Z", "modified": "2026-09-23T12:12:49.563Z"}]}