Hollow tubes of very small dimensions are called as                            

Related MCQs

• Carbon nano tubes are also called as
• The metallic tubes have which kind of structure?
• The carbon tubes have high conductivity.
• The fullerenes that are larger in diameter than nano tubes and having walls of different thickness are                          
• Mega tubes are used for                      
• Carbon nano tubes are the sheets of graphite about                  
• Multi walled CNT are                  concentric nano tubes.
• A material with one dimension in Nano range and the other two dimensions are large is called
• Nano sized polymers built from branched units are called                      
• What is called a dispersion phase?