Quality of development of latent sebaceous fingerprints coated with thin films of different morphologies

Stephen E. Swiontek; Drew P. Pulsifer; Akhlesh Lakhtakia

doi:10.1116/1.4867440

Quality of development of latent sebaceous fingerprints coated with thin films of different morphologies

Stephen E. Swiontek, Drew P. Pulsifer, Akhlesh Lakhtakia

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

A new technique to develop a latent sebaceous fingerprint for visualization requires the macroscopically conformal deposition of a columnar thin film on top of the fingerprint. In order to correlate the thin-film morphology to the quality of development, dense thin films as well as films comprising either upright or tilted nanocolumns were deposited on multiple samples of the same fingerprint from a donor. According to an objective grading scheme, films with upright nanocolumns provided the best development while dense films provided the worst development.

Original language	English (US)
Article number	020605
Journal	Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics
Volume	32
Issue number	2
DOIs	https://doi.org/10.1116/1.4867440
State	Published - 2014

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Instrumentation
Process Chemistry and Technology
Surfaces, Coatings and Films
Electrical and Electronic Engineering
Materials Chemistry

Access to Document

10.1116/1.4867440

Cite this

@article{6217c57b42cf446b9ce91213869e815c,

title = "Quality of development of latent sebaceous fingerprints coated with thin films of different morphologies",

abstract = "A new technique to develop a latent sebaceous fingerprint for visualization requires the macroscopically conformal deposition of a columnar thin film on top of the fingerprint. In order to correlate the thin-film morphology to the quality of development, dense thin films as well as films comprising either upright or tilted nanocolumns were deposited on multiple samples of the same fingerprint from a donor. According to an objective grading scheme, films with upright nanocolumns provided the best development while dense films provided the worst development.",

author = "Swiontek, {Stephen E.} and Pulsifer, {Drew P.} and Akhlesh Lakhtakia",

year = "2014",

doi = "10.1116/1.4867440",

language = "English (US)",

volume = "32",

journal = "Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics",

issn = "2166-2746",

publisher = "AVS Science and Technology Society",

number = "2",

}

TY - JOUR

T1 - Quality of development of latent sebaceous fingerprints coated with thin films of different morphologies

AU - Swiontek, Stephen E.

AU - Pulsifer, Drew P.

AU - Lakhtakia, Akhlesh

PY - 2014

Y1 - 2014

N2 - A new technique to develop a latent sebaceous fingerprint for visualization requires the macroscopically conformal deposition of a columnar thin film on top of the fingerprint. In order to correlate the thin-film morphology to the quality of development, dense thin films as well as films comprising either upright or tilted nanocolumns were deposited on multiple samples of the same fingerprint from a donor. According to an objective grading scheme, films with upright nanocolumns provided the best development while dense films provided the worst development.

AB - A new technique to develop a latent sebaceous fingerprint for visualization requires the macroscopically conformal deposition of a columnar thin film on top of the fingerprint. In order to correlate the thin-film morphology to the quality of development, dense thin films as well as films comprising either upright or tilted nanocolumns were deposited on multiple samples of the same fingerprint from a donor. According to an objective grading scheme, films with upright nanocolumns provided the best development while dense films provided the worst development.

UR - http://www.scopus.com/inward/record.url?scp=84898938194&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84898938194&partnerID=8YFLogxK

U2 - 10.1116/1.4867440

DO - 10.1116/1.4867440

M3 - Article

AN - SCOPUS:84898938194

SN - 2166-2746

VL - 32

JO - Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics

JF - Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics

IS - 2

M1 - 020605

ER -

Quality of development of latent sebaceous fingerprints coated with thin films of different morphologies

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this