Preparation of (CaY)F2:Tm3+,Yb3+ deposited porous TiO2 matrix with highly near‐infrared light photocatalytic activity
Abstract Porous titanium dioxide (TiO2) matrix deposited with upconversion luminescence agent (CaY)F2:Tm3+,Yb3+ was sol–gel prepared using polymethyl methacrylate (PMMA) microspheres as sacrificing template and tetrabutyl titanate as TiO2 precursors. The resulted photocatalysts were subsequently cha...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
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| Series: | Micro & Nano Letters |
| Online Access: | https://doi.org/10.1049/mna2.12013 |