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Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels

In this study, the precise positioning and alignment of arrays of two different guest molecules in a crystalline host matrix has been engineered and resulted in new optically active materials. Sub‐nm differences in the diameters of two types of 1D channels are sufficient for size‐selective inclusion...

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Autores principales: Wen, Qiang, Malik, Naveen, Addadi, Yoseph, Weißenfels, Maren, Singh, Vivek, Shimon, Linda J. W., Lahav, Michal, van der Boom, Milko E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107947/
https://www.ncbi.nlm.nih.gov/pubmed/36385565
http://dx.doi.org/10.1002/anie.202214041
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author Wen, Qiang
Malik, Naveen
Addadi, Yoseph
Weißenfels, Maren
Singh, Vivek
Shimon, Linda J. W.
Lahav, Michal
van der Boom, Milko E.
author_facet Wen, Qiang
Malik, Naveen
Addadi, Yoseph
Weißenfels, Maren
Singh, Vivek
Shimon, Linda J. W.
Lahav, Michal
van der Boom, Milko E.
author_sort Wen, Qiang
collection PubMed
description In this study, the precise positioning and alignment of arrays of two different guest molecules in a crystalline host matrix has been engineered and resulted in new optically active materials. Sub‐nm differences in the diameters of two types of 1D channels are sufficient for size‐selective inclusion of dyes. Energy transport occurs between the arrays of different dyes that are included in parallel‐positioned nanochannels by Förster resonance energy transfer (FRET). The color of individual micro‐sized crystals are dependent on their relative position under polarized light. This angular‐dependent behavior is a result of the geometrically constrained orientation of the dyes by the crystallographic packing of the host matrix and is concentration dependent.
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spelling pubmed-101079472023-04-18 Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels Wen, Qiang Malik, Naveen Addadi, Yoseph Weißenfels, Maren Singh, Vivek Shimon, Linda J. W. Lahav, Michal van der Boom, Milko E. Angew Chem Int Ed Engl Research Articles In this study, the precise positioning and alignment of arrays of two different guest molecules in a crystalline host matrix has been engineered and resulted in new optically active materials. Sub‐nm differences in the diameters of two types of 1D channels are sufficient for size‐selective inclusion of dyes. Energy transport occurs between the arrays of different dyes that are included in parallel‐positioned nanochannels by Förster resonance energy transfer (FRET). The color of individual micro‐sized crystals are dependent on their relative position under polarized light. This angular‐dependent behavior is a result of the geometrically constrained orientation of the dyes by the crystallographic packing of the host matrix and is concentration dependent. John Wiley and Sons Inc. 2022-12-16 2023-01-23 /pmc/articles/PMC10107947/ /pubmed/36385565 http://dx.doi.org/10.1002/anie.202214041 Text en © 2022 The Authors. Angewandte Chemie International Edition published by Wiley-VCH GmbH https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Articles
Wen, Qiang
Malik, Naveen
Addadi, Yoseph
Weißenfels, Maren
Singh, Vivek
Shimon, Linda J. W.
Lahav, Michal
van der Boom, Milko E.
Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels
title Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels
title_full Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels
title_fullStr Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels
title_full_unstemmed Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels
title_short Energy Transport in Dichroic Metallo‐organic Crystals: Selective Inclusion of Spatially Resolved Arrays of Donor and Acceptor Dyes in Different Nanochannels
title_sort energy transport in dichroic metallo‐organic crystals: selective inclusion of spatially resolved arrays of donor and acceptor dyes in different nanochannels
topic Research Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107947/
https://www.ncbi.nlm.nih.gov/pubmed/36385565
http://dx.doi.org/10.1002/anie.202214041
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