JOURNAL OF APPLIED PHYSICS 105(7) 74310-198 2009年4月 [査読有り]
Crystalline SiO2 clusters of nearly square shape were fabricated from amorphous silicon deposited on a clean Si(001) surface, where the deposited silicon was oxidized in the presence of atomic hydrogen and annealed in an O-2 atmosphere. The side o...
Seiichi Sato   Suhua Wang   Keisaku Kimura   
JOURNAL OF PHYSICAL CHEMISTRY C 111(36) 13367-13371 2007年9月 [査読有り]
A quality superlattice made of hydrophilic An nanoparticles was grown at an air/water interface over several days or a week; during this period, it is possible for a self-correcting process to take place, which revealed both narrow angle and wide ...
Tsuguo Oonishi   Seiichi Sato   Hiroshi Yao   Keisaku Kimura   
JOURNAL OF APPLIED PHYSICS 101(11) 114314-20 2007年6月 [査読有り]
We synthesized micrometer-sized three-dimensional superlattices consisting of gold (Au) nanocrystals modified with three types of water-soluble thiolates in different dimensions: mercaptosuccinic acid (MSA), N-(2-mercaptopropionyl)-glysine (MPG), ...