2024-03-29T06:31:57Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/640052022-11-17T02:08:08Zhdl_2115_20045hdl_2115_139Highly stable and blue-emitting copper nanocluster dispersion prepared by magnetron sputtering over liquid polymer matrixPorta, MatteoMai Thanh NguyenIshida, YoheiYonezawa, Tetsu430For the first time, magnetron sputtering of copper onto liquid was investigated for the preparation of stable blue-fluorescent copper nanoclusters. The fluorescent intensity increased linearly with an increase of mercaptan. Our finding casts light on the formation mechanism of metal photoluminescent nanoclusters via sputtering onto liquid.Royal Society of ChemistryJournal Articleapplication/pdfhttp://hdl.handle.net/2115/64005https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/64005/1/c6ra17291a.pdf2046-2069RSC advances61071050301050342016enginfo:doi/10.1039/c6ra17291ahttps://creativecommons.org/licenses/by/3.0/publisher