Spectral focusing of broadband silver electroluminescence in nanoscopic FRET-LEDs

URN to cite this document:: urn:nbn:de:bvb:355-epub-384343
DOI to cite this document:: 10.5283/epub.38434

Puchert, Robin P. ; Steiner, Florian ; Plechinger, Gerd

; Hofmann, Felix J. ; Caspers, Ines ; Kirschner, Johanna ; Nagler, Philipp ; Chernikov, Alexey ; Schüller, Christian ; Korn, Tobias

; Vogelsang, Jan

; Bange, Sebastian

; Lupton, John M.

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Date of publication of this fulltext: 14 Mar 2019 08:40

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Abstract

Few inventions have shaped the world like the incandescent bulb. Edison used thermal radiation from ohmically heated conductors, but some noble metals also exhibit ‘cold’ electroluminescence in percolation films1,2, tunnel diodes3, electromigrated nanoparticle aggregates4,5, optical antennas6 or scanning tunnelling microscopy7,8,9. The origin of this radiation, which is spectrally broad and ...