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Title: pH-Dependent structure of water-exposed surfaces of CdSe quantum dots

Abstract

Weakly-bound ligands in dynamic exchange expose the surface of CdSe quantum dots to pH-dependent modification.

Authors:
ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [1]; ORCiD logo [3]; ORCiD logo [1]
  1. Department of Chemistry, Northwestern University, Evanston, USA
  2. Department of Biomedical Engineering and Chemistry of Life Processes Institute, Northwestern University, Evanston, USA
  3. Department of Chemistry, Northwestern University, Evanston, USA, Department of Biomedical Engineering and Chemistry of Life Processes Institute
Publication Date:
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
1507597
Grant/Contract Number:  
SC0000989
Resource Type:
Journal Article: Publisher's Accepted Manuscript
Journal Name:
Chemical Communications
Additional Journal Information:
Journal Name: Chemical Communications Journal Volume: 55 Journal Issue: 38; Journal ID: ISSN 1359-7345
Publisher:
Royal Society of Chemistry (RSC)
Country of Publication:
United Kingdom
Language:
English

Citation Formats

Westmoreland, Dana E., Nap, Rikkert J., Arcudi, Francesca, Szleifer, Igal, and Weiss, Emily A.. pH-Dependent structure of water-exposed surfaces of CdSe quantum dots. United Kingdom: N. p., 2019. Web. doi:10.1039/C9CC01339C.
Westmoreland, Dana E., Nap, Rikkert J., Arcudi, Francesca, Szleifer, Igal, & Weiss, Emily A.. pH-Dependent structure of water-exposed surfaces of CdSe quantum dots. United Kingdom. doi:10.1039/C9CC01339C.
Westmoreland, Dana E., Nap, Rikkert J., Arcudi, Francesca, Szleifer, Igal, and Weiss, Emily A.. Tue . "pH-Dependent structure of water-exposed surfaces of CdSe quantum dots". United Kingdom. doi:10.1039/C9CC01339C.
@article{osti_1507597,
title = {pH-Dependent structure of water-exposed surfaces of CdSe quantum dots},
author = {Westmoreland, Dana E. and Nap, Rikkert J. and Arcudi, Francesca and Szleifer, Igal and Weiss, Emily A.},
abstractNote = {Weakly-bound ligands in dynamic exchange expose the surface of CdSe quantum dots to pH-dependent modification.},
doi = {10.1039/C9CC01339C},
journal = {Chemical Communications},
issn = {1359-7345},
number = 38,
volume = 55,
place = {United Kingdom},
year = {2019},
month = {5}
}

Journal Article:
Free Publicly Available Full Text
This content will become publicly available on April 12, 2020
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Works referenced in this record:

Semiconductor Nanocrystals as Fluorescent Biological Labels
patent, September 1998


Ligand Exchange and the Stoichiometry of Metal Chalcogenide Nanocrystals: Spectroscopic Observation of Facile Metal-Carboxylate Displacement and Binding
journal, November 2013

  • Anderson, Nicholas C.; Hendricks, Mark P.; Choi, Joshua J.
  • Journal of the American Chemical Society, Vol. 135, Issue 49, p. 18536-18548
  • DOI: 10.1021/ja4086758