کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9756952 1495289 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Vibrational spectroscopic encoding of polystyrene-based resin beads: Converting the encoding peaks into barcodes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Vibrational spectroscopic encoding of polystyrene-based resin beads: Converting the encoding peaks into barcodes
چکیده انگلیسی
A detailed approach is described for the vibrational spectroscopic encoding of polystyrene-based resin beads by converting the infrared absorption peaks suitable for encoding (encoding peaks) into barcodes. Based on combining the FT-IR measurements and the quantum-chemical computations, the vibrational characteristics of p-tert-butylstyrene monomer, polystyrene and poly(p-tert-butylstyrene) resin beads are analyzed, which are helpful for the selection of encoding peaks. The vibrational spectroscopic encoding of polystyrene-based resin beads could be obtained by converting the wavenumber, intensity and full width at half maximum (FWHM) of the encoding peaks into barcodes automatically through a computer program designed in our laboratory.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy - Volume 62, Issues 4–5, December 2005, Pages 1039-1044
نویسندگان
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