Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction

Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction

The degree of ligand ordering on colloidal inorganic nanocrystal surfaces has long been a topic of interest. Here, the authors show that a well-known powder X-ray diffraction feature observed in prior works, frequently assigned to excess ligands, corresponds to bound and ordered capping ligands.

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Autores principales: Jason J. Calvin, Tierni M. Kaufman, Adam B. Sedlak, Michelle F. Crook, A. Paul Alivisatos
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/6a70a0dab9604fc9b2b18bc6c4f012be
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spelling oai:doaj.org-article:6a70a0dab9604fc9b2b18bc6c4f012be2021-12-02T17:02:20ZObservation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction10.1038/s41467-021-22947-x2041-1723https://doaj.org/article/6a70a0dab9604fc9b2b18bc6c4f012be2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22947-xhttps://doaj.org/toc/2041-1723The degree of ligand ordering on colloidal inorganic nanocrystal surfaces has long been a topic of interest. Here, the authors show that a well-known powder X-ray diffraction feature observed in prior works, frequently assigned to excess ligands, corresponds to bound and ordered capping ligands.Jason J. CalvinTierni M. KaufmanAdam B. SedlakMichelle F. CrookA. Paul AlivisatosNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jason J. Calvin
Tierni M. Kaufman
Adam B. Sedlak
Michelle F. Crook
A. Paul Alivisatos
Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction
description The degree of ligand ordering on colloidal inorganic nanocrystal surfaces has long been a topic of interest. Here, the authors show that a well-known powder X-ray diffraction feature observed in prior works, frequently assigned to excess ligands, corresponds to bound and ordered capping ligands.
format article
author Jason J. Calvin
Tierni M. Kaufman
Adam B. Sedlak
Michelle F. Crook
A. Paul Alivisatos
author_facet Jason J. Calvin
Tierni M. Kaufman
Adam B. Sedlak
Michelle F. Crook
A. Paul Alivisatos
author_sort Jason J. Calvin
title Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction
title_short Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction
title_full Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction
title_fullStr Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction
title_full_unstemmed Observation of ordered organic capping ligands on semiconducting quantum dots via powder X-ray diffraction
title_sort observation of ordered organic capping ligands on semiconducting quantum dots via powder x-ray diffraction
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/6a70a0dab9604fc9b2b18bc6c4f012be
work_keys_str_mv AT jasonjcalvin observationoforderedorganiccappingligandsonsemiconductingquantumdotsviapowderxraydiffraction
AT tiernimkaufman observationoforderedorganiccappingligandsonsemiconductingquantumdotsviapowderxraydiffraction
AT adambsedlak observationoforderedorganiccappingligandsonsemiconductingquantumdotsviapowderxraydiffraction
AT michellefcrook observationoforderedorganiccappingligandsonsemiconductingquantumdotsviapowderxraydiffraction
AT apaulalivisatos observationoforderedorganiccappingligandsonsemiconductingquantumdotsviapowderxraydiffraction
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