Corporate Banner
Satellite Banner
Forensic Science & Clinical Toxicology
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

PIEZOMAT Project Targets New Fingerprint Technology

Published: Thursday, February 13, 2014
Last Updated: Wednesday, February 19, 2014
Bookmark and Share
Ultra-high resolution sensing uses vertical piezoelectric nanowire matrices to reconstruct the smallest features of human fingerprints.

CEA-Leti announced the launch of PIEZOMAT, a research project funded by the European Commission to design and implement a new technology of fingerprint sensor that enables ultra-high resolution reconstruction of the smallest features of human fingerprints.

PIEZOMAT will focus on establishing a proof-of-concept of the technology and demonstrating its potential for large-scale market penetration.

The Leti-coordinated project includes partners from France, Germany, Ireland, Lithuania and Hungary. It aims to develop robust fingerprint sensors with resolutions beyond today’s 500dpi international standards, which is the minimum resolution required by the U.S. Federal Bureau of Investigation for automated fingerprint identification purposes.

The technology relies on integrating and interconnecting a very large number of piezoelectric elements on a chip. These elements are made of vertical zinc oxide (ZnO) nanowires grown directly onto a network of interconnected electrodes manufactured via microelectronics processing.

The technology combines innovative manufacturing processes for the nanowire patterning, growth and encapsulation, along with multi-physics-model-supported design and dedicated characterization and test infrastructures. Aimed primarily at highly reliable security and ID applications, PIEZOMAT is an opportunity for academic-SME-industry collaboration, involving in particular Specific Polymers, a small company provider of polymer solutions, and Morpho, the Safran Group unit that is the market leader in security solutions and end-user of the technology.

The three-year, €2.9M project is part of the EC’s Seventh Framework Program (FP7) for research and technological development.


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 2,900+ scientific posters on ePosters
  • More than 4,200+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.


Scientific News
Portable Kit Can Recover Traces of Chemical Evidence
A chemist at the National Institute of Standards and Technology (NIST) has developed a portable version of his method for recovering trace chemicals such as environmental pollutants and forensic evidence including secret graves and arson fire debris.
Forensics Professor Detects Blood on Revolutionary War Projectiles
More than 230 years after the Revolutionary War ended, Edinboro University professor of forensic science Dr. Ted Yeshion has found the presence of blood on buckshot recovered from a battlefield in upstate New York.
Single Molecule Detection of Contaminants, Explosives or Diseases
A technique that combines the ultrasensitivity of surface-enhanced Raman scattering (SERS) with a slippery surface invented by Penn State researchers will make it feasible to detect single molecules of a number of chemical and biological species from gaseous, liquid or solid samples.
Potential New Tool for Forensic Science
Microbial communities associated with humans tick in predictable, clock-like succession following death.
Perfecting Age Estimations Under 25
The Idaho State University Department of Anthropology has received a $510,409 grant from the National Institute of Justice to develop forensic science techniques to better identify individuals under 25 years of age for criminal justice purposes.
Identifying Gender from a Fingerprint
Culprits beware, a University at Albany research group, led by assistant chemistry professor Jan Halámek, is taking crime scene fingerprint identification to a new level.
Viruses, Too, Are Our Fingerprint
A group of researchers from the University of Helsinki and the University of Edinburgh have been the first to find the genetic material of a human virus from old human bones.
Questioning the Validity of Forensic DNA Match Statistic
Fifteen years of criminal cases with affected mixture evidence.
Study Raises Questions About DNA Evidence
University of Indianapolis researchers say contamination through secondary transfer of material could implicate the innocent or help the guilty go free.
'Forensic Toolkit’ to Improve Evidence Detection and Analysis
Students from The University of Dundee have been developing a forensic `toolkit’ that will allow investigators to determine the age of fingerprints, detect traces of steel on bone from stabbings, and produce a biosensitive spray that can reveal traces of bodily fluids at crime scenes.
SELECTBIO

Skyscraper Banner
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,900+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,200+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!