Nanometals

The Danish-Chinese Center for Nanometal investigates metals, including alloys, with internal length scales ranging from a few nanometers to a few micrometers. These are termed nanometals, and have new and interesting properties, such as exceptional mechanical strength, which are related to their internal structure. The scientific focus is to understand and control the mechanisms and parameters determining the mechanical and physical properties of such nanometals as well as their thermal stability.
 
The internal structure of nanometals is highly diverse, consisting of different types of internal interfaces, spatially arranged in different morphologies, as exemplified by equiaxed grains in aluminum, lamellar nanotwins within equiaxed sub-micrometer grains in copper, and lamellar boundaries between two phases in steel. The morphology as well as the chemical composition of nanometals can be manipulated and are key features to be optimized for future applications of nanometals.




Danish-Chinese Center for Nanometals logo


We gratefully acknowlege

   




 

Page updated  by   24.01.2011

Danish Coordinator Grethe Winther
Danish-Chinese Center for Nanometals
Materials Research Division
Frederiksborgvej 399
DK-4000 Roskilde
grwi@risoe.dtu.dk
Phone: +45 4677 5792
Fax: +45 4677 5758

Chinese Coordinator Hongwang Zhang
Shenyang National Laboratory for Materials Sciences
Institute of Metal Research
Chinese Academy of Sciences
72# Wenhua Road 1, 10016 Shenyang
China
hwzhang@imr.ac.cn; hwzhang2001@yahoo.com.cn
Phone: +86-24-23971890
Fax: +86-24-23998660