A research team has found that certain types of iron nanoparticles could be useful in cleaning up carbon tetrachloride contamination in groundwater, via the degradation process. The findings of this...
http://www.azonano.com/article.aspx?ArticleID=1161 | 6 Apr 2005
Nanosized versions of one of the oldest navigational instruments known, a magnetite compass needle, have been built by Frank Osterloh, associate professor of chemistry at UC Davis and graduate student...
http://www.azonano.com/article.aspx?ArticleID=726 | 5 Apr 2004
A team of scientists from the University of California, Berkeley, and the University of Wisconsin-Madison have discovered deep in an abandoned iron mine a microbe that produces willowy crystalline...
http://www.azonano.com/article.aspx?ArticleID=661 | 24 Mar 2004
Nanomaterials and nanoparticles are increasingly being used in magnetic fluids and in magnetic media applications. Present and future industry applications, processing methods, separation techniques,...
http://www.azonano.com/article.aspx?ArticleID=1340 | 2 Aug 2005
Nanomaterials and nanoparticles are increasingly being used in the medical and pharmaceutical sectors, especially in key market areas such as drug delivery and medical imaging. The ways in which...
http://www.azonano.com/article.aspx?ArticleID=1336 | 1 Aug 2005
New methods based on colloidal chemistry to control the size and shape of platinum particles could be used in many applications, especially industrial catalysis. New processing methods, superlattice...
http://www.azonano.com/article.aspx?ArticleID=1319 | 25 Jul 2005
Using the latest methods for nanofabrication, a team led by Rice
University physicists has discovered a surprising new
electronic property in one of the earliest-known and most-studied
http://www.azonano.com/news.aspx?newsID=5551 | 18 Dec 2007
A new model facilitates predictions about how nanoparticles form and gives clues about how the process can be controlled.
Nanoparticles are versatile harbingers of hope: They can serve as...
http://www.azonano.com/news.aspx?newsID=26720 | 27 Feb 2013
While attempting to solve one mystery about iron oxide-based nanoparticles, a research team working at the National Institute of Standards and Technology (NIST) stumbled upon another one. But once...
http://www.azonano.com/news.aspx?newsID=17745 | 28 May 2010
Virginia Commonwealth University Atomic Engineering lab. This ferrofluid is a colloidal suspension of magnetite nanoparticles fully dispersed in DI-H20. This type of ferrofluid is known as a smart...