Upconversion Nanoparticles: Millisecond‐Timescale, High‐Efficiency Modulation of Upconversion Luminescence by Photochemically Derived Graphene (Advanced Optical Materials 24/2019)
Source abstract
Abstract
In article number 1901345, Min Gu and co-workers show that the luminescence from upconversion nanoparticles can be modulated with high efficiency at a millisecond timescale by photochemically derived graphene. On the cover picture, the image of an optical pattern displays the representation of a kangaroo composed by individual pixels which are retrieved distinctly through upconversion luminescence quenching by photochemically derived graphene under near-infrared irradiation.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Luminescence Properties of Advanced Materials
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Affiliations
Laboratory of Artificial‐Intelligence Nanophotonics School of Science RMIT University Melbourne VIC 3001 Australia
Department of Chemistry National University of Singapore Singapore 117543 Singapore
Centre for Artificial‐Intelligence Nanophotonics School of Optical‐Electrical and Computer Engineering University of Shanghai for Science and Technology Shanghai 200093 China
The N.1 Institute for Health National University of Singapore Singapore 117456 Singapore
References
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