Super-resolution microscopy enabled by high-efficiency surface-migration emission depletion

The authors report high-efficiency emission depletion through a surface migration emission depletion mechanism, which takes advantage of the effects of surface quenching and energy migration in nanocrystals. They demonstrate super-resolution microscopy with very low depletion saturation intensities.

Bibliographic Details
Main Authors: Rui Pu, Qiuqiang Zhan, Xingyun Peng, Siying Liu, Xin Guo, Liangliang Liang, Xian Qin, Ziqing Winston Zhao, Xiaogang Liu
Format: Article
Language:English
Published: Nature Portfolio 2022-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-33726-7