Lee, Kwangwon Kim, Sanghyun Han, Da-Hee Hong, Yeon Ki Lee, Hyunjoo Kang, Jeong Won Kim, Ki-Sub 2024-01-20T18:01:01Z 2024-01-20T18:01:01Z 2021-09-05 2011-01 1533-4880 https://pubs.kist.re.kr/handle/201004/130760 Metal nanoparticles were successfully synthesized from the self-regulated reduction of hydroxylated ionic liquids in aqueous phase without additives. A new water-phase synthesis of gold and palladium nanoparticles using N-(2-hydroxyethyl)-N-methylmorpholinium tetrafluoroborate is described. Transmission electron microscopy was performed to characterize the metal nanoparticles. The average sizes of the gold and palladium nanoparticles were 4.3 nm and 3.2 nm, respectively. Hydroxylated ionic liquids served as both reductants and protective agents, significantly simplifying the preparation of nanoparticles. The produced particles were highly crystalline in structure with a face-centered cubic (fcc) lattice. Finally, we showed preliminary results that suggest different hydroxylated ionic liquids can also be used to prepare various metal nanoparticles. English AMER SCIENTIFIC PUBLISHERS IMIDAZOLIUM GOLD SALTS Fabrication of Metal Nanoparticles Using Hydroxylated Ionic Liquids Article 10.1166/jnn.2011.3177 1 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.11, no.1, pp.716 - 720 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 11 1 716 720 scie scopus 000286344400130 2-s2.0-84863059065 Chemistry, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article IMIDAZOLIUM GOLD SALTS Metal NPs Ionic Lqiuds Morpholinium Salts Imidazolium Salts Hydroxylated Ionic Liquids