Tunable Photoluminescence of Polyvinyl Alcohol Electrospun Nanofibers by Doping of NaYF4: Eu+3 Nanophosphor
Joint Authors
Singh, Bhanu P.
Kumar, Sanjeev
Jain, Garima
Dhakate, S. R.
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-03-04
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
NaYF4: Eu+3 nanophosphor/polyvinyl alcohol (PVA) composite nanofibers have been successfully fabricated using the electrospinning technique.
The electrospun polymeric nanofibers were characterized by scanning electron microscopy (SEM), high-resolution transmission microscopy (HRTEM), X-ray diffraction (XRD), photoluminescence (PL), and Raman spectroscopy.
The flexible polymeric mats exhibited strong red emission at 724 nm at excitation wavelength of 239 nm.
5% concentration of NaYF4: Eu+3 nanophosphor are embedded homogenously inside the PVA matrix.
The strong red emission peak attributed to the presence of Eu+3 ions.
The characterization of the mats confirmed the uniform dispersion and tunable photoluminescence properties.
These photoluminescent nanofibers (PLNs) could be easily fabricated and potentially useful in solid-state lighting applications.
American Psychological Association (APA)
Kumar, Sanjeev& Jain, Garima& Singh, Bhanu P.& Dhakate, S. R.. 2020. Tunable Photoluminescence of Polyvinyl Alcohol Electrospun Nanofibers by Doping of NaYF4: Eu+3 Nanophosphor. Journal of Nanomaterials،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1188329
Modern Language Association (MLA)
Kumar, Sanjeev…[et al.]. Tunable Photoluminescence of Polyvinyl Alcohol Electrospun Nanofibers by Doping of NaYF4: Eu+3 Nanophosphor. Journal of Nanomaterials No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1188329
American Medical Association (AMA)
Kumar, Sanjeev& Jain, Garima& Singh, Bhanu P.& Dhakate, S. R.. Tunable Photoluminescence of Polyvinyl Alcohol Electrospun Nanofibers by Doping of NaYF4: Eu+3 Nanophosphor. Journal of Nanomaterials. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1188329
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1188329
