Achieving high-efficiency emission depletion nanoscopy by employing cross relaxation in upconversion nanoparticles
Upconversion nanoparticles, which do not suffer from the photophysical artifacts that limit fluorescent molecules, offer an exciting opportunity for biological super-resolution imaging. Here, Zhan et al. develop an efficient STED mechanism using optimized lanthanide upconversion nanoparticles, enabl...
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Main Authors: | , , , , , , , , , |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
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Subjects: | |
Online Access: | https://doaj.org/article/4769945b9a43481e980d89baa3f23815 |
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