光学显微镜可实现三维埃级精度！
Optical microscopy approaches angstrom precision, in 3D!
作者信息
Chu Shi-Wei
机构信息
Department of Physics and Molecular Imaging Center, Taiwan University, https://www.ntu.edu.tw.
出版信息
Light Sci Appl. 2019 Dec 11;8:117. doi: 10.1038/s41377-019-0226-y. eCollection 2019.
Abstract
By coupling dye molecules with a graphene layer and localizing the molecules through quantification of fluorescence lifetime quenching, a novel imaging system offers unprecedented 1-nm resolution with angstrom precision in the axial dimension.
摘要
通过将染料分子与石墨烯层耦合，并通过荧光寿命猝灭定量来定位分子，一种新型成像系统在轴向维度上提供了前所未有的1纳米分辨率和埃级精度。
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