Fluorescence spectroscopy articles within Nature

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• Article
  12 July 2023 | Open Access

  Diverse organic-mineral associations in Jezero crater, Mars

  Raman and fluorescence spectra, consistent with several species of aromatic organic molecules, are reported in the Crater Floor sequences of Jezero crater, Mars, suggesting multiple mechanisms of organic synthesis, transport, or preservation.

  • Sunanda Sharma
  • , Ryan D. Roppel
  •  & Anastasia Yanchilina

• Article | 03 February 2021

  Structural and spectroscopic characterization of an einsteinium complex

  An einsteinium coordination complex is synthesized and spectroscopically characterized using less than 200 nanograms of einsteinium, enabling examination of its structure and measurement of an einsteinium bond distance.

  • Korey P. Carter
  • , Katherine M. Shield
  •  & Rebecca J. Abergel

• Letter | 22 March 2018

  Maximizing and stabilizing luminescence from halide perovskites with potassium passivation

  Modifying the surfaces and grain boundaries of perovskites with passivating potassium halide layers can mitigate non-radiative losses and photoinduced ion migration, increasing luminescence yields and improving charge transport and interfaces with device electrodes.

  • Mojtaba Abdi-Jalebi
  • , Zahra Andaji-Garmaroudi
  •  & Samuel D. Stranks

• Letter | 30 March 2016

  Visualizing coherent intermolecular dipole–dipole coupling in real space

  Luminescence induced by highly localized excitations that are produced by electrons tunnelling from the tip of a scanning tunnelling microscope is used to map the spatial distribution of the excitonic coupling in well-defined arrangements of a few zinc-phthalocyanine molecules and the dependence of this spatial distribution on the relative orientation and phase of the transition dipoles of the individual molecules.

  • Yang Zhang
  • , Yang Luo
  •  & J. G. Hou