Towards highly efficient NIR II response up-conversion phosphor enabled by long lifetimes of Er3+
Development of efficient upconversion (UC) phosphors that emit under irradiation in the NIR II region is challenging - most UC materials rely on the presence of sensitizers absorbing at shorter wavelengths. Here, authors synthesize Er3+ doped ternary sulfides phosphors with visible UC efficiency up...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2022-11-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-022-34350-1 |