IHP Raag

Main Menu

  • Home
  • Printing houses
  • 3D printing
  • 3D printing start ups
  • Printing with concrete
  • Printing Money

IHP Raag

Header Banner

IHP Raag

  • Home
  • Printing houses
  • 3D printing
  • 3D printing start ups
  • Printing with concrete
  • Printing Money
3D printing
Home›3D printing›3D printing enables efficient fabrication of nanosensors – researchers

3D printing enables efficient fabrication of nanosensors – researchers

By Shirley Allen
November 10, 2021
0
0

Micro-electromechanical devices (MEMS), made up of tiny electrical and mechanical components, are commonly found in smartphones, in which they sense orientation, movement, sound, and other stimuli. Even smaller versions of these devices called nano-electromechanical devices (NEMS) use sensors so insightful that they can detect inputs at the molecular level, but are expensive to produce.

This complex technology, however, can be inexpensively manufactured using 3D printers, according to an article published by researchers at the Hebrew University of Jerusalem and the Department of Applied Science and Technology (DISAT) at Politecnico. di Torino in the peer-reviewed journal. newspaper Nature Communication in October.

Using 3D printers also allows multiple NEMS to be produced faster and more efficiently.

“The NEMS that we have manufactured and characterized have mechanical performance in line with current silicon devices, but they are achieved through a simpler, faster and more versatile process, thanks to which it is also possible to add new ones. physico-chemical functionalities. DISAT said researcher Stefano Stassi.

View of the Givat Ram campus of the Hebrew University, November 7, 2011. (credit: MIRIAM ALSTER / FLASH90)

The low-mass resonators that allow NEMS to detect various stimuli can be imprinted through a process called two-photon polymerization, or TPP, in which a liquid ink based on metal salts is used to create intricate and tiny ceramic components.

“With our 3D printing approach, which is based on converting a flexible hybrid structure into a rigid constituent material with high quality factor and low loss factor, we can outperform common devices manufactured with alternative techniques, ”he added. Nature Communication article read.


Source link

Related posts:

  1. German innovation prize awarded to first 3D printed house
  2. 3D Printing in Medical Applications Market Expected to Show Continuous Growth Through 2027 | Players – E-NABLE, Helisys, Oxford Performance Materials (OPM), UNYQ. – KSU
  3. Ultimaker launches PETG material for FFF 3D printing series
  4. BCN3D Launches Smart Cabinet to Store 3D Printing Filaments at Perfect Humidity Levels; completes the Epsilon bench series

Categories

  • 3D printing
  • 3D printing start ups
  • Printing houses
  • Printing Money
  • Printing with concrete

Recent Posts

  • Desktop Metal Stock Craters 61% – Revenue was not the primary cause
  • Braskem launches the first range of sustainable 3D printing filaments
  • Priority Plus Financial offers pandemic relief to families in debt
  • LEGO Speed ​​Champions 76906 1970 Ferrari 512 M Full Review
  • The CeraFab Multi 2M30 from Lithoz and the future of multi-material 3D printing
  • Privacy Policy
  • Terms and Conditions