Exploring Products - Nano Sand (NanoDays 2011)

NISE Network product
Description: 

"Exploring Products - Nano Sand" is a hands-on activity exploring how water behaves differently when it comes in contact with nano sand and regular sand. Visitors learn about the hydrophobic properties of nano sand.

Audience: 

Objectives

Big Idea: 
The way a material behaves on the macroscale is affected by its structure on the nanoscale
Learning Goals: 
  • The way a material behaves on the macroscale is affected by its stucture on the nanoscale.
  • Hydrophobic sand is coated with a nanometer-thick layer of a silicon compound, which makes it repel water.
NISE Net Content Map: 
  • Nanoscience, nanotechnology, and nanoengineering lead to new knowledge and innovations that weren't possible before.

Credits

Funding: 
Developed for the NISE Network with funding from the National Science Foundation under Award Numbers 0532536 and 0940143. Any opinions, findings, and conclusions or recommendations expressed in this product are those of the authors and do not necessarily reflect the views of the Foundation.
Permissions: 

Creative Commons license image Creative Commons Attribution Non-Commercial Share Alike

Development Process: 

NISE Network products are developed through an iterative collaborative process that includes scientific review, peer review, and visitor evaluation in accordance with an inclusive audiences approach. Products are designed to be easily edited and adapted for different audiences under a Creative Commons Attribution Non-Commercial Share Alike license. To learn more, visit our Development Process page.