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The term Nanoelectromechanical systems or NEMS is used to describe devices integrating electrical and mechanical functionality on the nanoscale. NEMS typically integrate transistor-like nanoelectronics with mechanical actuators, pumps, or motors, and may thereby form physical, biological, and chemical sensors.

Microelectromechanical systems (MEMS) (also written as micro-electro-mechanical, MicroElectroMechanical or microelectronic and microelectromechanical systems) is the technology of very small mechanical devices driven by electricity; it merges at the nano-scale into nanoelectromechanical systems (NEMS) and nanotechnology.

MEMS are separate and distinct from the hypothetical vision of molecular nanotechnology or molecular electronics. MEMS are made up of components between 1 to 100 micrometres in size (i.e. 0.001 to 0.1 mm) and MEMS devices generally range in size from 20 micrometres (20 millionths of a metre) to a millimetre. They usually consist of a central unit that processes data, the microprocessor and several components that interact with the outside such as microsensors

Learn more about NEMS/MEMS from the many resources on this site, listed below. More information on NEMS/MEMS can be found here.

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  1. Would doing a degree in chemistry help me in the field on Nanotechnology? Specifically NEMS field

    Closed | Responses: 0


    I am currently an undergraduate student at Queen’s University in Kingston, Ontario, Canada studying Engineering Physics. From this program I gain a very similar education as...

  2. adarsh ravi

  3. Fazlı Fatih Melemez

  4. hitesh kumar sahoo

  5. Nov 14 2013

    PiezoNEMS 2013

    PiezoNEMS workshopThursday November 14th, Grenoble, FranceScope: This workshop aims to provide an overview of the most recent advances in piezoresistive and piezoelectric nanosystems.A broad range...

  6. Raghav Gupta

  7. Shahriar Rizwan

    Hello, I'm Shahriar Rizwan. I've graduated in Electrical and Electronic Engineering from Bangladesh University of Engineering and Technology (BUET), Bangladesh. Now I'm working as a Software...


  9. Suseendran Jayachandran

  10. Toahera Abdullah

  11. Uniaxial and Biaxial Stress Strain Calculator for Semiconductors

    16 Jan 2014 | Tools | Contributor(s): Jamie Teherani

    Simulate stress or strain along user-defined Miller directions for arbitrary stress/strain configurations.

  12. wissam Hamad, a resource for nanoscience and nanotechnology, is supported by the National Science Foundation and other funding agencies. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.