Nanoscience and nanotechnology concern the study and application of extremely small things and can be used in all other scientific fields, such as chemistry, biology, physics, materials science and engineering. /"Introduction to Nanoscience and Nanotechnology/" is a special course designed for undergraduate students for their basic understanding in the field of nanotechnology.

00:00 Presentation
0:06 Nanotechnology Introduction to nanoscience and nanotechnology
0:15 What is nanotechnology?
1:58 What are nanotechnology materials? Example of nanostructure size material
5:11 Properties of a material
8:47 Example of optical properties: zinc oxide (ZO)
14:44 Physical properties change the melting point of a substance
The 22:31 scale changes everything (continue)
24:47 Domination of electromagnetic forces
28:31 Quantum effects
30:57 Increase in surface area/volume ratio
33:49 Random molecular motion is significant
36:09 What does all this mean?
41:39 Characterization of the dispersion of nanomaterials in
44:11 Applications of nanotechnology

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