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Thermal stability and theoretical analysis of madder dye absorption pattern on cotton fabric

التفاصيل البيبلوغرافية
العنوان: Thermal stability and theoretical analysis of madder dye absorption pattern on cotton fabric
المؤلفون: B. SenthilKumar, Sundar M, Ramasubbu R, Dominic J, Gowri Shannkari B, Chitra Devi S
المصدر: Heliyon, Vol 9, Iss 11, Pp e22188- (2023)
بيانات النشر: Elsevier, 2023.
سنة النشر: 2023
المجموعة: LCC:Science (General)
LCC:Social sciences (General)
مصطلحات موضوعية: Dye, Madder, HOMO and LUMO, Cellulose, Adsorption andBinding energy, Science (General), Q1-390, Social sciences (General), H1-99
الوصف: In this investigation woven cotton fabric was dyed with madder dye under different dyeing conditions such as in the presence of without mordant, single mordant and mixed mordant. The thermal behaviour of non-mordanted,single mordanted and mixed chemical mordanted with madder dyed cotton fabrics were investigated through thermogravimetric analysis. Further, the fundamental molecular arrangement of dyed cotton fabric was confirmed by the Fourier transformer–Infrared spectroscopy, and the electronic orientation of dye molecule, and after adsorption of cellulose structure is confirmed from Ultra–Violet spectroscopy. HOMO and LUMO calculations are evaluated from the gaussian software. The interaction and binding energies between inhibitor (dye molecule) and cellulose surface are evaluated from molecular dynamic simulation using BIOVIA material studio software.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2405-8440
Relation: http://www.sciencedirect.com/science/article/pii/S2405844023093969; https://doaj.org/toc/2405-8440
DOI: 10.1016/j.heliyon.2023.e22188
URL الوصول: https://doaj.org/article/04506d9bd37d4861a0a92fcb5845d06f
رقم الأكسشن: edsdoj.04506d9bd37d4861a0a92fcb5845d06f
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:24058440
DOI:10.1016/j.heliyon.2023.e22188