Detection of latent prints by Raman imaging
Patent
·
OSTI ID:1013406
- Andersonville, TN
- Knoxville, TN
The present invention relates to a method for detecting a print on a surface, the method comprising: (a) contacting the print with a Raman surface-enhancing agent to produce a Raman-enhanced print; and (b) detecting the Raman-enhanced print using a Raman spectroscopic method. The invention is particularly directed to the imaging of latent fingerprints.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-00OR22725
- Assignee:
- Ut-Battelle, LLC (Oak Ridge, TN)
- Patent Number(s):
- 7,869,031
- Application Number:
- 12/180,157
- OSTI ID:
- 1013406
- Country of Publication:
- United States
- Language:
- English
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