Understanding Nanotechnology

It refers to the science, engineering, and technology conducted at the nanoscale, which is about 1 to 100 nanometers (NNI, 2017).

• Geotechnology

• Biotechnology

• Nanotechnology

He is a Physicist who discussed a method in which scientists can direct and control individual atoms and molecules in his talk "There's Plenty of Room at the Bottom" during the American Physical Society meeting at the California Institute of Technology.

• Richard Feynman

• Murray Gell-Mann

• Sheldon Glashow

A Japanese scientist, was the first to use and define the term "nanotechnology" in 1974 as: "nanotechnology mainly consists of the processing of separation, consolidation, and deformation of materials by one atom or one molecule"

• Shinya Yamanaka

• Norio Taniguchi
  

• Hiroshi Nikaido

The term "nanotechnology" was coined by Professor Norio Taniguchi a decade after the dawn of the use of ultraprecision machining.

• ΝΝΙ, 2017

• (NNI,1907)

• (NNI,1871)

It was first developed by Gerd Binig, Calvin Quate, and Christoph Gerber in 1986.

• TRUE

• FALSE

It's one of the General types of Electron Microscope , It uses a focused beam of high-energy electrons to generate a variety of signals at the surface of solid specimens.

• Scanning Transmission Electron Microscope (STEM)
  

• Environmental Scanning Electron Microscope (ESEM)
  

• Scanning Electron Microscope (SEM)

It can be used for imaging the internal structure of solids using a beam of high-energy electrons transmitted through the solid.

• Scanning Electron Microscope (SEM)
  

• Transmission electron microscope (TEM)
  

• Scanning Transmission Electron Microscope (STEM)

  
  

Who are those three persons who's behind the development of the first Atomic Force Microscope (AFM) in 1986?

• Gerd Binig, Calvin Quate, and Christoph Gerber

• Zacharias Janssen, Hans Jansen, and Hans Lippershey

  
  

What is TRUE about the Atomic Force Microscope (AFM)?

• Can produce higher and better resolution than older light microscopes because it can magnify objects up to a million times.

• It was first developed by Gerd Binig, Calvin Quate, and Christoph Gerber in 1986.

It refers to scaled-up, reliable, and cost-effective manufacturing of nanoscale materials, structures, devices, and systems. It also involves research, improvement, and incorporation of processes for the construction of materials.

• Nanofiltration
  

• Nanomanufacturing

• Nanosemiconductor