Literature DB >> 24003445

Exploring the amphiphilicity of PEGylated gold nanorods: mechanical phase transfer and self-assembly.

Maixian Liu1, Wing-Cheung Law, Atcha Kopwitthaya, Xin Liu, Mark T Swihart, Paras N Prasad.   

Abstract

We introduce a mechanical approach to phase transfer of PEGylated gold nanorods. Amphiphilic PEG ligands can be switched between hydrophilic and hydrophobic states by applying mechanical force. PEG-GNRs in their hydrophobic state self-assemble into rings, a phenomenon previously observed only for GNRs capped with hydrophobic ligands.

Entities:  

Year:  2013        PMID： 24003445     DOI： 10.1039/c3cc45103h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Folate-Gold-Bilirubin Nanoconjugate Induces Apoptotic Death in Multidrug-Resistant Oral Carcinoma Cells.

Authors:  Pierson Rathinaraj; Ganesan Muthusamy; Nagarajan Rajendra Prasad; Srithar Gunaseelan; Boeun Kim; Suhang Zhu
Journal:  Eur J Drug Metab Pharmacokinet       Date:  2020-04       Impact factor: 2.441

2.  Facile phase transfer of gold nanorods and nanospheres stabilized with block copolymers.

Authors:  Yaroslav I Derikov; Georgiy A Shandryuk; Raisa V Talroze; Alexander A Ezhov; Yaroslav V Kudryavtsev
Journal:  Beilstein J Nanotechnol       Date:  2018-02-16       Impact factor: 3.649

3.  Gold Nanocage-Incorporated Poly(ε-Caprolactone) (PCL) Fibers for Chemophotothermal Synergistic Cancer Therapy.

Authors:  Ju Hyang Park; Hojun Seo; Da In Kim; Ji Hyun Choi; Jin Ho Son; Jongbok Kim; Geon Dae Moon; Dong Choon Hyun
Journal:  Pharmaceutics       Date:  2019-02-01       Impact factor: 6.321

4.  A General Method for Solvent Exchange of Plasmonic Nanoparticles and Self-Assembly into SERS-Active Monolayers.

Authors:  Ana B Serrano-Montes; Dorleta Jimenez de Aberasturi; Judith Langer; Juan J Giner-Casares; Leonardo Scarabelli; Ada Herrero; Luis M Liz-Marzán
Journal:  Langmuir       Date:  2015-08-14       Impact factor: 3.882
  4 in total

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