Featured
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Letter |
Sub-particle reaction and photocurrent mapping to optimize catalyst-modified photoanodes
Using single-molecule fluorescence imaging of photoelectrocatalysis, the charge-carrier activities on single TiO2 nanorods and the corresponding water-oxidation photocurrent are mapped at high spatiotemporal resolution, revealing the best catalytic sites and the most effective sites for depositing an oxygen evolution catalyst.
- Justin B. Sambur
- , Tai-Yen Chen
- & Peng Chen
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Letter |
Single-molecule fluorescence reveals sequence-specific misfolding in multidomain proteins
- Madeleine B. Borgia
- , Alessandro Borgia
- & Jane Clarke
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News & Views |
Pull-down for single molecules
An innovative marriage of techniques, combining the principles of common protein pull-down assays with single-molecule fluorescence microscopy, opens up new ways of visualizing cellular protein complexes. See Article p.484
- Philip Tinnefeld
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Letter |
Single-atom-resolved fluorescence imaging of an atomic Mott insulator
For several years, researchers have aspired to record in situ images of a quantum fluid in which each underlying quantum particle is detected. This goal has now been achieved: here, fluorescence imaging is reported of strongly interacting bosonic Mott insulators in an optical lattice, with single-atom and single-site resolution. The approach opens up new avenues for the manipulation, analysis and applications of strongly interacting quantum gases on a lattice.
- Jacob F. Sherson
- , Christof Weitenberg
- & Stefan Kuhr