NANO TECHNOLOGY
PRESENTED BY: SUDHANSHU SINGHAL
UID: 20BCS7007
WHAT IS NANO TECHNOLOGY ?
 Nanotechnology is the study of matter at an atomic
level.
 Nanotechnology refers to the constructing and
engineering of the functional system at very microlevel or atomic level.
 A Nano meter is the one billionth of a meter that
means (10-9) meter.
NANO TECHNOLOGY APPROACHES, TOOLS
&
NANO-MATERIALS
Approaches
• Bottom-Up
• Top-Down
Tools and
Technology
• Atomic Force Microscope
• Scanning Tunneling Microscope
• Carbon Nano-tubes
Nano-Materials
• Nanorods(Quantum Dots)
APPLICATIONS OF NANO TECHNOLOGY
Medical & Healthcare
Electronics and IT
Nano-Fabrics
Energy Production
Environmental Remediation
Nanotechnology in foods
THANK YOU
20BCS7007@CUCUD.IN