Home > News > Chemists grow nano menagerie
December 17th, 2003
Chemists grow nano menagerie
Researchers from Sandia National Laboratories have found a simple way to make tiny, complicated shapes from zinc oxide, including arrays of vertically-aligned rods, flat disks, and columns that resemble stacks of coins. The researchers grew the structures, which are similar to those found in biomaterials, by seeding a solution with zinc oxide nanoparticles. They were able to produce different shapes by changing the amount of citrate in the solution at different points during particle growth.
Scientists refine formula for nanotube types: Rice University theorists determine factors that give tubes their chiral angles September 17th, 2014
New non-invasive technique could revolutionize the imaging of metastatic cancer September 17th, 2014
Toward making lithium-sulfur batteries a commercial reality for a bigger energy punch September 17th, 2014
Recruiting bacteria to be technology innovation partners: September 17th, 2014