One-step constrained-volume synthesis of silver decorated polymer colloids with antimicrobial and sensing properties

Yuezhen He; Baojuan Wang; Xianxiang Hu; Xia Zhang; Lei Sun; Rodney D. Priestley; Rui Liu

doi:10.1007/s00396-017-4035-7

One-step constrained-volume synthesis of silver decorated polymer colloids with antimicrobial and sensing properties

Yuezhen He, Baojuan Wang, Xianxiang Hu, Xia Zhang, Lei Sun, Rodney D. Priestley, Rui Liu

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

In this paper, we report a simple and low-energy strategy for the preparation of silver decorated polymer colloids. The reported constrained-volume synthesis integrates polymer nanoprecipitation and metal deposition in a one-step continuous-flow fashion. The deposition of Ag nanoparticles (NPs) associated with different optical properties is easily controlled by varying processing parameters. The as-synthesized colloidal NPs have good antimicrobial properties. In addition, the sensitivity of the colloids towards hydrogen peroxide exhibits a linear response over a wide concentration range with a detection limit of 0.03 μM.

Original language	English (US)
Pages (from-to)	521-527
Number of pages	7
Journal	Colloid and Polymer Science
Volume	295
Issue number	3
DOIs	https://doi.org/10.1007/s00396-017-4035-7
State	Published - Mar 1 2017

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Polymers and Plastics
Colloid and Surface Chemistry
Materials Chemistry

Keywords

Ag@polymer colloid
Antimicrobial
Constrained-volume
One-step
Sensor

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10.1007/s00396-017-4035-7

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title = "One-step constrained-volume synthesis of silver decorated polymer colloids with antimicrobial and sensing properties",

abstract = "In this paper, we report a simple and low-energy strategy for the preparation of silver decorated polymer colloids. The reported constrained-volume synthesis integrates polymer nanoprecipitation and metal deposition in a one-step continuous-flow fashion. The deposition of Ag nanoparticles (NPs) associated with different optical properties is easily controlled by varying processing parameters. The as-synthesized colloidal NPs have good antimicrobial properties. In addition, the sensitivity of the colloids towards hydrogen peroxide exhibits a linear response over a wide concentration range with a detection limit of 0.03 μM.",

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T1 - One-step constrained-volume synthesis of silver decorated polymer colloids with antimicrobial and sensing properties

AU - He, Yuezhen

AU - Wang, Baojuan

AU - Hu, Xianxiang

AU - Zhang, Xia

AU - Sun, Lei

AU - Priestley, Rodney D.

AU - Liu, Rui

PY - 2017/3/1

Y1 - 2017/3/1

N2 - In this paper, we report a simple and low-energy strategy for the preparation of silver decorated polymer colloids. The reported constrained-volume synthesis integrates polymer nanoprecipitation and metal deposition in a one-step continuous-flow fashion. The deposition of Ag nanoparticles (NPs) associated with different optical properties is easily controlled by varying processing parameters. The as-synthesized colloidal NPs have good antimicrobial properties. In addition, the sensitivity of the colloids towards hydrogen peroxide exhibits a linear response over a wide concentration range with a detection limit of 0.03 μM.

AB - In this paper, we report a simple and low-energy strategy for the preparation of silver decorated polymer colloids. The reported constrained-volume synthesis integrates polymer nanoprecipitation and metal deposition in a one-step continuous-flow fashion. The deposition of Ag nanoparticles (NPs) associated with different optical properties is easily controlled by varying processing parameters. The as-synthesized colloidal NPs have good antimicrobial properties. In addition, the sensitivity of the colloids towards hydrogen peroxide exhibits a linear response over a wide concentration range with a detection limit of 0.03 μM.

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KW - Antimicrobial

KW - Constrained-volume

KW - One-step

KW - Sensor

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One-step constrained-volume synthesis of silver decorated polymer colloids with antimicrobial and sensing properties

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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