Tags: NEMS/MEMS

Description

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.

Online Presentations (1-20 of 96)

  1. SCME and URE Program – It’s about the Students!

    Online Presentations | 28 Oct 2020 | Contributor(s):: Matthias Pleil, The Micro Nano Technology - Education Center

    This session will be talking about his 2021 MEMS workshop and the upcoming URE opportunities at the University of New Mexico.

  2. MEMS Resonators as an Enabling Technology

    Online Presentations | 07 Aug 2019 | Contributor(s):: Dana Weinstein

  3. ME 290R Lecture 9: Lithography for MEMS and Microfluidics

    Online Presentations | 08 May 2019 | Contributor(s):: Taylor, Hayden

  4. Creating Inflections: DARPA’s Electronics Resurgence Initiative

    Online Presentations | 09 Jan 2019 | Contributor(s):: William Chappell

  5. Microfabrication, Characterization and Sensor Development in the Industrial Space

    Online Presentations | 07 Nov 2018 | Contributor(s):: Nithin Raghunathan

    The Birck Nanotechnology center offers a variety of capabilities especially in general microfabrication, electrical and physical characterization. With regards to microfabrication, the center features a variety of toolsets to enable fabrication of most devices from scratch to finish. These...

  6. [Illinois] Piezoelectric MEMS Devices for Future RF Front Ends

    Online Presentations | 13 Apr 2017 | Contributor(s):: Songbin Gong

    9/8/2016 MNTL Industry Affiliates Program

  7. [Illinois] Designing Intelligent Nano/Microbots: Fantastic Voyage

    Online Presentations | 21 Jun 2016 | Contributor(s):: Ayusman Sen

    FNANO Conference 2015

  8. Design and Compact Modeling of CMOS-MEMS Resonant Body Transistors

    Online Presentations | 10 Jun 2014 | Contributor(s):: Dana Weinstein, Luca Daniel, Bichoy W. Bahr

    This talk presents the latest results of the CMOS Resonant Body Transistor (RBT) fabricated in standard 32nm SOI CMOS. Using phononic crystals formed from the CMOS stack, we will discuss methods for 10x improvement of Q and suppression of spurious modes.

  9. RF Solid-State Vibrating Transistors

    Online Presentations | 15 Feb 2014 | Contributor(s):: Dana Weinstein

    In this talk, I will discuss the Resonant Body Transistor (RBT), which can be integrated into a standard CMOS process. The first hybrid RF MEMS-CMOS resonators in Si at the transistor level of IBM’s SOI CMOS process, without any post-processing or packaging will be described. ...

  10. What I've Learned Over Two Decades in MEMS

    Online Presentations | 10 Jul 2013 | Contributor(s):: Buzz Hardy

    What do Sean Penn, Justin Bieber, Bob Marley, and MEMS have in common?

  11. Vacuum Nanosystemsfor Energy Conversion

    Online Presentations | 01 Feb 2013 | Contributor(s):: Roger T. Howe

    Micro and nano-fabricated sensors (e.g., accelerometers and gyroscopes) and actuators (e.g., light valve chips for projection and cell-phone displays) have become commonplace in recent years. Some of these devices must operate in a hermetically sealed, lowpressure ambient, a need that motivated...

  12. Illinois CNST Annual Nanotechnology Workshop 2011: Nanoscale Force Sensors for Biological Applications

    Online Presentations | 13 Jun 2012 | Contributor(s):: Taher A. Saif

  13. In Search of a Better MEMS-Switch: An Elementary theory of how nanostructured dielectrics may soften landing, increase travel range, and decrease energy dissipation

    Online Presentations | 06 Jun 2012 | Contributor(s):: Muhammad Alam

    In this talk, I will discuss an elementary theory of the role of nanostructured electrodes in addressing some of the challenges from a fundamentally different perspective. The goal is to start a conversation regarding the viability of the approaches suggested and see if the perspective offered is...

  14. Near-field radiative heat transfer and Casimir Force Measurement

    Online Presentations | 30 May 2012 | Contributor(s):: Joel Chevrier

    This presentation first makes a simple introduction on how the charge fluctuations give rises to these effects that are nowadays most effectively detected using MEMS or AFM technologies. This will lead to question the relevance of these effects in the use of MEMS. After description of our...

  15. Particle Simulations of Ion Generation and Transport in Microelectromechanical Systems and Micropropulsion

    Online Presentations | 29 May 2012 | Contributor(s):: Venkattraman Ayyaswamy

    The first part of the talk deals with use of the PIC method with Monte Carlo collisions (MCC) between electrons and the ambient neutral gas to develop models to predict charge accumulation, breakdown voltage, etc. for various ambient gases, gap sizes, cathode material, and frequency of applied...

  16. Illinois BioNanotechnology Seminar Series Fall 2011: Deconvolving Stiffness in MEMS Pedestal Cell Mass Measurements

    Online Presentations | 05 Dec 2011 | Contributor(s):: Elise Corbin

    The complex relationships between a cell's behavior and the physical properties of both itself and its environment have long been of interest. Specifically, the understanding the mechanisms through which a cell's physical properties influence cell growth, cell differentiation, cell cycle...

  17. Illinois CNST Annual Nanotechnology Workshop 2010 Lecture 12: Multiscale Analysis of Silicon NEMS

    Online Presentations | 02 May 2011 | Contributor(s):: Narayan Aluru

  18. 2010 MNTL UIUC Symposium Lecture 4 - MicroElectronics

    Online Presentations | 09 Aug 2010 | Contributor(s):: Shyh-Chiang Shen

  19. 2009 GEM4 Summer School - University of Illinois at Urbana-Champaign Lecture 5: Mechanics insights into the pathophysiology of human disease; Microfluidics approaches to studying human diseases

    Online Presentations | 20 Jul 2010 | Contributor(s):: Chwee Teck Lim

  20. Peanuts vs. Pyramids: Two Perspectives on MEMS

    Online Presentations | 29 Dec 2009 | Contributor(s):: Stephen D. Senturia

    MEMS, the acronym for Micro-electromechanical Systems, also known simply as “Micro-systems,” come in two main types: commodity products (the peanuts) and MEMS-enabled products (the pyramids, or, more correctly, the inverted pyramids). The economics of scale greatly affect how these two classes of...