Highly stable Au nanoparticles with double hydrophilic block copolymer templates: correlation between structure and stability

2017 ◽  
Vol 8 (31) ◽  
pp. 4528-4537 ◽  
Author(s):  
Eunyong Seo ◽  
Sang-Ho Lee ◽  
Sangho Lee ◽  
Soo-Hyung Choi ◽  
Craig J. Hawker ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Block Copolymer ◽  
Acrylic Acid ◽  
Colloidal Stability ◽  
Au Nanoparticles ◽  
Synthetic Method ◽  
Au Nps ◽  
Double Hydrophilic Block Copolymers ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

We herein report a facile synthetic method for preparing gold nanoparticles (Au NPs) with superior colloidal stability using a series of double hydrophilic block copolymers (DHBC), poly(ethylene oxide)-block-poly(acrylic acid) (PEO-b-PAA), as a template (Au@DHBC NPs).

scholarly journals Thiol-reactive amphiphilic block copolymer for coating gold nanoparticles with neutral and functionable surfaces

2014 ◽  
Vol 5 (8) ◽  
pp. 2768-2773 ◽  
Author(s):  
Hongwei Chen ◽  
Hao Zou ◽  
Hayley J. Paholak ◽  
Masayuki Ito ◽  
Wei Qian ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Block Copolymer ◽  
Ethylene Oxide ◽  
Amphiphilic Block Copolymer ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Copolymer Poly

We report a thiol-reactive amphiphilic block copolymer poly(ethylene oxide)-block-poly(pyridyldisulfide ethylmethacrylate) (PEO-b-PPDSM) for coating AuNPs. These individually dispersed AuNPs have unique surfaces that are both neutral and facile to functionalize.

Glucose-Responsive Hybrid Nanoassemblies in Aqueous Solutions: Ordered Phenylboronic Acid within Intermixed Poly(4-hydroxystyrene)-block-poly(ethylene oxide) Block Copolymer

2015 ◽  
Vol 16 (12) ◽  
pp. 3731-3739 ◽  
Author(s):  
Alicja Matuszewska ◽  
Mariusz Uchman ◽  
Agnieszka Adamczyk-Woźniak ◽  
Andrzej Sporzyński ◽  
Stergios Pispas ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Ethylene Oxide ◽  
Aqueous Solutions ◽  
Phenylboronic Acid ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

A study on emulsion stabilization induced with linear and cyclized polystyrene-poly(ethylene oxide) block copolymer surfactants

2015 ◽  
Vol 47 (5) ◽  
pp. 408-412 ◽  
Author(s):  
Eisuke Baba ◽  
Toshiaki Yatsunami ◽  
Takuya Yamamoto ◽  
Yasuyuki Tezuka
Keyword(s):  
Block Copolymer ◽  
Ethylene Oxide ◽  
Poly Ethylene Oxide ◽  
Emulsion Stabilization ◽  
Poly Ethylene

Nanostructured Polymers Obtained from Polyethylene-block-poly(ethylene oxide) Block Copolymer in Unsaturated Polyester

2007 ◽  
Vol 40 (7) ◽  
pp. 2532-2538 ◽  
Author(s):  
Christophe Sinturel ◽  
Marylène Vayer ◽  
René Erre ◽  
Heinz Amenitsch
Keyword(s):  
Block Copolymer ◽  
Ethylene Oxide ◽  
Unsaturated Polyester ◽  
Nanostructured Polymers ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

scholarly journals Poly(ethylene oxide)-block-poly(n-butyl acrylate)-block-poly(acrylic acid) triblock terpolymers with highly asymmetric hydrophilic blocks: synthesis and aqueous solution properties

Soft Matter ◽  
2013 ◽  
Vol 9 (36) ◽  
pp. 8745 ◽  
Author(s):  
Petar D. Petrov ◽  
Krassimira Yoncheva ◽  
Pavlina Mokreva ◽  
Spiro Konstantinov ◽  
Juan M. Irache ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Acrylic Acid ◽  
Ethylene Oxide ◽  
Butyl Acrylate ◽  
Solution Properties ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Triblock Terpolymers ◽  
Poly Acrylic Acid
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