HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Journal articles

Fluorescence microscopy and photodielectric characterization studies of the composite films of polyvinyl alcohol and tryptophan functionalized silver nanoparticles

Abstract : Fluorescent nanocomposite films were prepared by solution mixing of polyvinyl alcohol (PVA) and tryptophan amino acid functionalized silver (AgTrp) nanoparticles. Tryptophan absorbs in the UV part of the electromagnetic spectrum and the synchrotron excitation deep-ultraviolet (DUV) fluorescence imaging was used to follow the distribution of AgTrp nanoparticles within the polymer matrix. The study showed changes in the PVA morphology after its mixing with AgTrp and pure tryptophan (the pure and hybrid PVA-tryptophan films are used as reference
Complete list of metadata

https://hal.archives-ouvertes.fr/hal-03468262
Contributor : Matthieu Refregiers Connect in order to contact the contributor
Submitted on : Tuesday, December 7, 2021 - 8:56:32 AM
Last modification on : Wednesday, May 18, 2022 - 3:45:44 AM

Files

 Restricted access
To satisfy the distribution rights of the publisher, the document is embargoed until : 2022-06-02

Please log in to resquest access to the document

Identifiers

Collections

Citation

Dušan BoŽanić, Radovan Dojčilović, Jelena Pajović, Dragana Tošić, Duško Dudić, et al.. Fluorescence microscopy and photodielectric characterization studies of the composite films of polyvinyl alcohol and tryptophan functionalized silver nanoparticles. Colloids and Surfaces A: Physicochemical and Engineering Aspects, Elsevier, 2022, 634, pp.128050. ⟨10.1016/j.colsurfa.2021.128050⟩. ⟨hal-03468262⟩

Share

Metrics

Record views

33