Electron microscope
uses a particle beam of electrons to illuminate a specimen and create a highly magnified image.
Can obtain magnifications of up to 1M times.
Scanning Tunneling Microscope
Allow scientist to view and manipulate nanoscale particles atoms and small molecules.
Atomic Force Microscope
Gather information by feeling the surface with hamechanicalrobe.
Benefit of nanotechnology
1. Information Technology
2. Homeland Security
3. Medicine/Health
4. Transportation
5. Energy
6. Food security and environmental science
Possible application of nanotech in PH
1. ICT and Semiconductors
2. Health and medicine
3. Energy
4. Food and agriculture
5. Health and environment risk
6. Nano-metrology
7. Educational and public awareness
