Identification of colorants in pigmented pen inks by laser desorption mass spectrometry.

作者: Kaitlin Papson , Sylwia Stachura , Luke Boralsky , John Allison

DOI: 10.1111/J.1556-4029.2007.00599.X

关键词: Copper phthalocyanineAnalytical chemistryMass spectrometricNuclear chemistryInkwellPigmentMass spectrometryQuestioned document examinationLaser desorption mass spectrometryChemistry

摘要: … As the spectra for the blue and light blue pigmented inks are the … the black Uni-ball ® 207 ™ pigmented ink was one of the more difficult tasks due to the intrinsic nature of black pigments…

参考文章(7)
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R. Knochenmuss, R. Zenobi, MALDI Ionization: The Role of In-Plume Processes Chemical Reviews. ,vol. 103, pp. 441- 452 ,(2003) , 10.1021/CR0103773
Donna M. Grim, John Allison, Identification of colorants as used in watercolor and oil paintings by UV laser desorption mass spectrometry International Journal of Mass Spectrometry. ,vol. 222, pp. 85- 99 ,(2003) , 10.1016/S1387-3806(02)00947-8
Sylwia Stachura, Vincent J. Desiderio, John Allison, Identification of Organic Pigments in Automotive Coatings Using Laser Desorption Mass Spectrometry Journal of Forensic Sciences. ,vol. 52, pp. 595- 603 ,(2007) , 10.1111/J.1556-4029.2007.00431.X
Jamie D. Dunn, Jay A. Siegel, John Allison, Photodegradation and laser desorption mass spectrometry for the characterization of dyes used in red pen inks. Journal of Forensic Sciences. ,vol. 48, pp. 652- 657 ,(2003) , 10.1520/JFS2002359