What characteristics make gold an ideal material for such wide-ranging applications? The nobility of gold and its resistance to surface oxidation (which would hinder the operation of nano-scale...
http://www.azonano.com/article.aspx?ArticleID=2407 | 1 Oct 2009
It is not widely known but radiactive gold was used in the treatment of cancer many years ago. Now a number of research groups around the world are using the unique properties of gold to develop new...
http://www.azonano.com/article.aspx?ArticleID=2406 | 1 Oct 2009
The use of techniques such as Atomic Force Microscopy, Scanning Tunnelling Micrscopy and Ellipsometry have allowed the characterization of azurin molecules in air self-assembled on gold. Evidence also...
http://www.azonano.com/article.aspx?ArticleID=1218 | 6 May 2005
BBInternational’s gold nanoparticles have been selected by the National Institute of Standards and Technology (NIST) as the source for a series of certified reference materials for pre-clinical...
http://www.azonano.com/article.aspx?ArticleID=2533 | 9 Mar 2010
This article examines the physical properties and applications of Water Soluble Gold Nanoparticles from Strem Chemicals
http://www.azonano.com/article.aspx?ArticleID=2288 | 25 Jan 2009
This article examines the physical properties and applications of gold nanorods from Strem Chemicals
http://www.azonano.com/article.aspx?ArticleID=2286 | 25 Jan 2009
Strem Chemicals has embraced the emerging area of nanotechnology. A series of including metal nanoclusters, metal nanocolloids (organosols and hydrosols), metal nanopowders, metal nanoparticles, and...
http://www.azonano.com/article.aspx?ArticleID=2285 | 24 Jan 2009
Following on from previous gold conferences, Gold 2009 brings together industry and academia to discuss the latest advances in gold. The conference will cover such things as nanotechnology, materials,...
http://www.azonano.com/article.aspx?ArticleID=2083 | 7 Mar 2008
Researchers have devised a way to use gold nanoparticles as tiny electrical wires to plug enzymes into electrodes. These gold nanoplugs help align molecules and provide a pathway for conduction of...
http://www.azonano.com/article.aspx?ArticleID=16 | 2 Oct 2003
There is a historically tradition of combining gold with food and drink products eg in Japan, tradition suggests thin gold-foils placed into tea, sake and food are beneficial to health.
http://www.azonano.com/article.aspx?ArticleID=2408 | 1 Oct 2009