Assembly of subnanometric 2D Pt nanoislands in parallel rows onto Au(111) by self-organization of Pt clusters

被引:14
作者
Guillen-Villafuerte, Medo
Garcia, Gonzalo
Anula, Benito
Pastor, Elena
Blanco, Maria C.
Lopez-Quintela, Manuel A.
Hernandez-Creus, Alberto
Planes, Gabriel A.
机构
[1] Univ La Laguna, Fac Quim, Dept Quim Fis, San Cristobal la Laguna 38071, Tenerife, Spain
[2] Univ Santiago de Compostela, Inst Invest Tecnol, Lab Magnetismo & Nanotecnol, E-15782 Santiago De Compostela, Spain
关键词
D O I
10.1002/anie.200600826
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Figure Presented) Good organizational skills: Evidence for the formation of Pt clusters during classical microemulsion synthesis was obtained by scanning tunneling microscopy. The Pt clusters were spontaneously assembled on an Au(111) surface to form high-aspect-ratio objects. 2D nanoislands form and subsequently self-assemble in parallel rows of several hundreds of nanometers in length. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
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收藏
页码:4266 / 4269
页数:4
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