Nanoporous block copolymer membranes immobilized with gold nanoparticles for continuous flow catalysis

2019 ◽  
Vol 10 (13) ◽  
pp. 1642-1649 ◽  
Author(s):  
Jiemei Zhou ◽  
Chenxu Zhang ◽  
Yong Wang
Keyword(s):  
Gold Nanoparticles ◽  
Block Copolymer ◽  
Continuous Flow ◽  
Nanoporous Polymers

Nanoporous polymers with functionalizable surfaces are desired in the preparation of reactors for continuous flow catalysis.

scholarly journals A versatile, immobilized gold catalyst for the reductive amination of aldehydes in batch and flow

2018 ◽  
Vol 3 (5) ◽  
pp. 714-721 ◽  
Author(s):  
Adela I. Carrillo ◽  
Patricia Llanes ◽  
Miquel A. Pericàs
Keyword(s):  
Gold Nanoparticles ◽  
Mesoporous Silica ◽  
Continuous Flow ◽  
Reductive Amination ◽  
Gold Catalyst

A process for the reductive amination of aldehydes in continuous flow catalyzed by gold nanoparticles immobilized onto mesoporous silica has been developed.

Self-assembly of gold nanoparticles in a block copolymer aggregate template driven by hydrophobic interactions

2019 ◽  
Vol 10 (46) ◽  
pp. 6269-6277
Author(s):  
Jong Dae Jang ◽  
Sang-Woo Jeon ◽  
Young-Jin Yoon ◽  
Joona Bang ◽  
Young Soo Han ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Block Copolymer ◽  
Self Assembly ◽  
Hydrophobic Interactions ◽  
Self Assembled

We report various self-assembled structures of gold nanoparticles in a block copolymer aggregate template, which are easily driven by hydrophobic interactions.

scholarly journals Synthesis of acrylamide-based block-copolymer brushes under flow: monitoring real-time growth and surface restructuring upon drying

2020 ◽  
Vol 11 (18) ◽  
pp. 3209-3216 ◽  
Author(s):  
Joydeb Mandal ◽  
Andrea Arcifa ◽  
Nicholas D. Spencer
Keyword(s):  
Block Copolymer ◽  
Real Time ◽  
Quartz Crystal Microbalance ◽  
Continuous Flow ◽  
Quartz Crystal ◽  
Water Soluble ◽  
Surface Restructuring ◽  
Flow Monitoring ◽  
Copolymer Brushes

Block-copolymer brushes of water-soluble acrylamides have been synthesised by SI-ATRP under continuous flow and their growth monitored in situ by means of a quartz-crystal microbalance with dissipation (QCM-D).

Aggregation behavior of pH- and thermo-responsive block copolymer protected gold nanoparticles

2014 ◽  
Vol 292 (7) ◽  
pp. 1657-1664 ◽  
Author(s):  
Junbo Li ◽  
Wenlan Wu ◽  
Chen Han ◽  
Shijie Zhang ◽  
Huiyun Zhou ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Block Copolymer ◽  
Aggregation Behavior

scholarly journals Green synthesis and in situ immobilization of gold nanoparticles and their application for the reduction of p-nitrophenol in continuous-flow mode

RSC Advances ◽  
2019 ◽  
Vol 9 (16) ◽  
pp. 9193-9197 ◽  
Author(s):  
Rózsa Szűcs ◽  
Diána Balogh-Weiser ◽  
Evelin Sánta-Bell ◽  
Eszter Tóth-Szeles ◽  
Tamás Varga ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Sodium Borohydride ◽  
Continuous Flow ◽  
Flow Mode ◽  
In Situ Immobilization ◽  
Polymer Beads

Gold nanoparticles synthesized using agarose and supported in macroporous polymer beads were used in continuous-flow mode in reduction of p-nitrophenol by sodium borohydride.

Effect of Charge Density Matching on the Temperature Response of PNIPAAM Block Copolymer–Gold Nanoparticles

2012 ◽  
Vol 116 (23) ◽  
pp. 12844-12853 ◽  
Author(s):  
Sondre Volden ◽  
Jan Lasse Eilertsen ◽  
Gurvinder Singh ◽  
Wei Wang ◽  
Kaizheng Zhu ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Block Copolymer ◽  
Charge Density ◽  
Temperature Response
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