D
D. J. Osborn
Researcher at University of Adelaide
Publications - 2
Citations - 58
D. J. Osborn is an academic researcher from University of Adelaide. The author has contributed to research in topics: Nanoclusters & Carbon black. The author has an hindex of 1, co-authored 2 publications receiving 6 citations.
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Journal ArticleDOI
Creation of High-Performance Heterogeneous Photocatalysts by Controlling Ligand Desorption and Particle Size of Gold Nanocluster
Tokuhisa Kawawaki,Yuki Kataoka,Momoko Hirata,Yuki Akinaga,Ryo Takahata,Kosuke Wakamatsu,Yu Fujiki,Miori Kataoka,Soichi Kikkawa,Abdulrahman S. Alotabi,Sakiat Hossain,D. J. Osborn,Toshiharu Teranishi,Gunther G. Andersson,Gregory F. Metha,Seiji Yamazoe,Yuichi Negishi +16 more
TL;DR: In this article, the ligand-desorption process during calcination was followed for metal-oxide-supported 2-phenylethanethiolate-protected gold (Au) 25-atom metal nanoclusters using five experimental techniques.
Journal ArticleDOI
Simple and high-yield preparation of carbon-black-supported ∼1 nm platinum nanoclusters and their oxygen reduction reactivity
Tokuhisa Kawawaki,Nobuyuki Shimizu,Kanako Funai,Yusuke Mitomi,Sakiat Hossain,Soichi Kikkawa,D. J. Osborn,Seiji Yamazoe,Gregory F. Metha,Yuichi Negishi +9 more
TL;DR: In this article, a simple method for the size-selective synthesis of a series of ligand-protected platinum nanoclusters with ∼1 nm particle size (Ptn NCs; n = ∼35, ∼51, and ∼66) and narrow size distribution (±∼4 Pt atoms) under atmospheric conditions was established.