Fourier transform infrared (FTIR) spectroscopy with chemometric technigues for the classification of ballpoint pen inks
Other Title(s)
تصنيف أحبار الأقلام الجلافة باستخدام تقنية مطيافية تحويل فورير بالأشعة حتت الحمراء (FTIR) و التقنيات الكيميائية
Joint Authors
Asri, Muhammad Naim Muhammad
Desa, Wan Nur Syuhaila Mat
Ismail, Dzulkiflee
Source
Arab Journal of Forensic Sciences and Forensic Medicine
Issue
Vol. 1, Issue 2 (31 Dec. 2015), pp.194-200, 7 p.
Publisher
Naif Arab University for Security Sciences Arab Society for Forensic Sciences and Forensic Medicine
Publication Date
2015-12-31
Country of Publication
Saudi Arabia
No. of Pages
7
Main Subjects
Abstract EN
FTIR spectroscopic techniques have been shown to possess good abilities to analyse ballpoint pen inks.
These in-situ techniques involve directing light onto ballpoint ink samples to generate an FTIR spectrum, providing “molecular fingerprints” of the ink samples thus allowing comparison by direct visual comparison.
In this study, ink from blue (n=15) and red (n=15) ballpoint pens of five different brands: Kilometrico®, G-Soft®, Stabilo®, Pilot® and Faber Castell® was analysed using the FTIR technique with the objective of establishing a distinctive differentiation according to the brand.
The resulting spectra were first compared and grouped manually.
Due to the similarities in terms of colour and shade of the inks, distinctive differentiation
American Psychological Association (APA)
Asri, Muhammad Naim Muhammad& Desa, Wan Nur Syuhaila Mat& Ismail, Dzulkiflee. 2015. Fourier transform infrared (FTIR) spectroscopy with chemometric technigues for the classification of ballpoint pen inks. Arab Journal of Forensic Sciences and Forensic Medicine،Vol. 1, no. 2, pp.194-200.
https://search.emarefa.net/detail/BIM-818705
Modern Language Association (MLA)
Asri, Muhammad Naim Muhammad…[et al.]. Fourier transform infrared (FTIR) spectroscopy with chemometric technigues for the classification of ballpoint pen inks. Arab Journal of Forensic Sciences and Forensic Medicine Vol. 1, no. 2 (Dec. 2015), pp.194-200.
https://search.emarefa.net/detail/BIM-818705
American Medical Association (AMA)
Asri, Muhammad Naim Muhammad& Desa, Wan Nur Syuhaila Mat& Ismail, Dzulkiflee. Fourier transform infrared (FTIR) spectroscopy with chemometric technigues for the classification of ballpoint pen inks. Arab Journal of Forensic Sciences and Forensic Medicine. 2015. Vol. 1, no. 2, pp.194-200.
https://search.emarefa.net/detail/BIM-818705
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-818705