5 Questions
What is the definition of nanomaterials according to the conventional definition?
Materials having at least a dimension between 1 and 100 nm.
Who is often credited for introducing the concept of nanotechnology about 50 years ago?
Richard P. Feynman (Nobel Laureate in Physics, 1965)
What does the term 'nano' indicate in the International System (SI) of units?
Nano is a prefix to indicate 10-9 part of a unit.
What is the science of nanoparticles or the particles whose size varies from 1 to 100 nm in at least one dimension called?
Nanoscience and Nanochemistry
What is the origin of the term 'nano' in nanoscience or nanotechnology?
The term 'nano' originated from the Greek word 'nanos' which means 'dwarf'.
Test your knowledge about nanomaterials with this quiz covering the basics of nanomaterials, classification (0D, 1D, 2D), size dependent properties, synthesis approaches, green synthetic routes, and applications in environmental and electronic fields.
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