English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
  Anisotropic self-assembly of organic–inorganic hybrid microtoroids

Al-Rehili, S., Fhayli, K., Hammami, M. A., Moosa, B., Patil, S., Zhang, D., et al. (2017). Anisotropic self-assembly of organic–inorganic hybrid microtoroids. Journal of the American Chemical Society, 139(30), 10232-10238. doi:10.1021/jacs.6b10080.

Item is

Files

show Files
hide Files
:
2355070.pdf (Publisher version), 10MB
Name:
2355070.pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Al-Rehili, Safa’a, Author
Fhayli, Karim, Author
Hammami, Mohamed Amen, Author
Moosa, Basem, Author
Patil, Sachin, Author
Zhang, Daliang, Author
Alharbi, Ohoud, Author
Hedhili, Mohamed Nejib, Author
Möhwald, Helmuth1, Author           
Khashab, Niveen M., Author
Affiliations:
1Helmuth Möhwald, Grenzflächen, Max Planck Institute of Colloids and Interfaces, Max Planck Society, ou_1863312              

Content

show
hide
Free keywords: -
 Abstract: Toroidal structures based on self-assembly of predesigned building blocks are well-established in the literature, but spontaneous self-organization to prepare such structures has not been reported to date. Here, organic–inorganic hybrid microtoroids synthesized by simultaneous coordination-driven assembly of amphiphilic molecules and hydrophilic polymers are reported. Mixing amphiphilic molecules with iron(III) chloride and hydrophilic polymers in water leads, within minutes, to the formation of starlike nanostructures. A spontaneous self-organization of these nanostructures is then triggered to form stable hybrid microtoroids. Interestingly, the toroids exhibit anisotropic hierarchical growth, giving rise to a layered toroidal framework. These microstructures are mechanically robust and can act as templates to host metallic nanoparticles such as gold and silver. Understanding the nature of spontaneous assembly driven by coordination multiple non-covalent interactions can help explain the well-ordered complexity of many biological organisms in addition to expanding the available tools to mimic such structures at a molecular level.

Details

show
hide
Language(s):
 Dates: 2016-10-242017
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1021/jacs.6b10080
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Journal of the American Chemical Society
  Other : J. Am. Chem. Soc.
  Abbreviation : JACS
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Washington, DC : American Chemical Society
Pages: - Volume / Issue: 139 (30) Sequence Number: - Start / End Page: 10232 - 10238 Identifier: ISSN: 0002-7863