Poly(acrylonitrile-co-vinyl acetate)/Ag composite microspheres: one-pot fabrication and application as catalyst.(Report): An article from: Polymer Engineering and Science
Book Details
Author(s)Hongping Xiao, Youyi Xia
PublisherSociety of Plastics Engineers, Inc.
ISBN / ASINB0043U1QBU
ISBN-13978B0043U1QB6
AvailabilityAvailable for download now
Sales Rank99,999,999
MarketplaceUnited States 🇺🇸
Description
This digital document is an article from Polymer Engineering and Science, published by Society of Plastics Engineers, Inc. on September 1, 2010. The length of the article is 2828 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available immediately after purchase. You can view it with any web browser.
From the author: Waxberry-like poly(acrylonitrile-co-vinyl acetate)/Ag composite microspheres have been prepared simply and directly via a one-step self-assembly approach. The morphology, formation, and catalytic activity of the as-prepared composite microspheres are further investigated. The difference in the solubility among different segments of poly(acrylonitrile-co-vinyl acetate) is the basis of the formation of poly(acrylonitrile-co-vinyl acetate) microspheres, while the--CN groups on the surface of poly(acrylonitrile-co-vinyl acetate) microspheres play an important role in the growth process from poly(acrylonitrile-co-vinyl acetate) microsphere to poly(acrylonitrile-co-vinyl acetate)/Ag composite microsphere. It is found that bulk quantities of composite microspheres with high density of Ag nanoparticles on the surface can be obtained readily by controlling the concentration of AgN[O.sub.3]. The as-prepared composite microsphere exhibits excellent catalytic activity on reduction of p-nitrophenol. This study may shed some light on the self-assembly of other metal/polymer composite microspheres. POLYM. ENG. SCI., 50:1767-1772, 2010. [c] 2010 Society of Plastics Engineers
Citation Details
Title: Poly(acrylonitrile-co-vinyl acetate)/Ag composite microspheres: one-pot fabrication and application as catalyst.(Report)
Author: Hongping Xiao
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: September 1, 2010
Publisher: Society of Plastics Engineers, Inc.
Volume: 50 Issue: 9 Page: 1767(6)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
From the author: Waxberry-like poly(acrylonitrile-co-vinyl acetate)/Ag composite microspheres have been prepared simply and directly via a one-step self-assembly approach. The morphology, formation, and catalytic activity of the as-prepared composite microspheres are further investigated. The difference in the solubility among different segments of poly(acrylonitrile-co-vinyl acetate) is the basis of the formation of poly(acrylonitrile-co-vinyl acetate) microspheres, while the--CN groups on the surface of poly(acrylonitrile-co-vinyl acetate) microspheres play an important role in the growth process from poly(acrylonitrile-co-vinyl acetate) microsphere to poly(acrylonitrile-co-vinyl acetate)/Ag composite microsphere. It is found that bulk quantities of composite microspheres with high density of Ag nanoparticles on the surface can be obtained readily by controlling the concentration of AgN[O.sub.3]. The as-prepared composite microsphere exhibits excellent catalytic activity on reduction of p-nitrophenol. This study may shed some light on the self-assembly of other metal/polymer composite microspheres. POLYM. ENG. SCI., 50:1767-1772, 2010. [c] 2010 Society of Plastics Engineers
Citation Details
Title: Poly(acrylonitrile-co-vinyl acetate)/Ag composite microspheres: one-pot fabrication and application as catalyst.(Report)
Author: Hongping Xiao
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: September 1, 2010
Publisher: Society of Plastics Engineers, Inc.
Volume: 50 Issue: 9 Page: 1767(6)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
