Novel Blue-Wavelength-Blocking Contact Lens with Er<sup>3+</sup>/TiO<sub>2</sub> NPs: Manufacture and Characterization

Novel Blue-Wavelength-Blocking Contact Lens with Er<sup>3+</sup>/TiO<sub>2</sub> NPs: Manufacture and Characterization

Thermally stable titanium dioxide nanoparticles (TiO<sub>2</sub> NPs) doped with erbium ions (Er<sup>3+</sup>) are characterized by uniformity, low excitation energy, and high surface area. The impregnation methodology was used to enhance the optical properties of TiO<sub&...

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Bibliographic Details
Main Authors: Lina Mohammed Shaker, Ahmed Alamiery, Mohd Takriff, Wan Nor Roslam Wan Isahak
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Nanomaterials
Subjects:
titanium dioxide
erbium ions
high surface area
impregnation method
optical characteristics
Online Access:https://www.mdpi.com/2079-4991/11/9/2190

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