Title of article
Cellulose fiber nanocomposites displaying spin-crossover properties
Author/Authors
Nagy، نويسنده , , Veronika and Hal?sz، نويسنده , , Katalin and Carayon، نويسنده , , Marie-Thèrese and Guralʹskiy، نويسنده , , Il’ya A. and Tricard، نويسنده , , Simon and Moln?r، نويسنده , , Gabor and Bousseksou، نويسنده , , Azzedine and Salmon، نويسنده , , Lionel and Cs?ka، نويسنده , , Levente، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
6
From page
35
To page
40
Abstract
Linter cellulose fiber based nanocomposites were prepared by functionalizing the fibers with [Fe(hptrz)3](OTs)2 spin-crossover nanoparticles and acridine orange dye molecules. The composites were characterized by electronic (UV–vis and fluorescence) and vibrational (Raman, FTIR) spectroscopies as well as by electronic and optical microscopies. The cellulose sheets prepared from the nanocomposite show significant thermochromic and thermofluorescent effects associated with the spin transition phenomenon, providing scope for paper thermometry and anti-counterfeit applications.
Keywords
Spin-crossover nanoparticles , Cellulose fibers , Thermochromism , Thermofluorescence
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Serial Year
2014
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Record number
1946385
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