Structural estimation of particle arrays at air-water interface based on silica particles with well-defined and highly grafted poly(methyl ... article from: Polymer Engineering and Science
Book Details
PublisherSociety of Plastics Engineers, Inc.
ISBN / ASINB003UKZ3PO
ISBN-13978B003UKZ3P6
MarketplaceFrance 🇫🇷
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This digital document is an article from Polymer Engineering and Science, published by Society of Plastics Engineers, Inc. on June 1, 2010. The length of the article is 4350 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: Silica nanoparticles with well-defined, highly grafted dense poly (methyl methacrylate) (MMA) were prepared by surface-initiated activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP) of methyl methacrylate with an initiator-fixed silica particle in the presence of air. Two different polymerizations of MMA were carried out under the same conditions using tris[2-(dimethylamino)ethyl]-amine ([Me.sub.6] TREN) and N,N,N',N',N"-pentamethyldiethy-lene-triamine (PMDETA) as the ligand, respectively. In the [CuCI.sub.2]/PMDETA system, polymerization appeared to be more controlled with a lower polydisperisty compared with the [CuCI.sub.2]/[Me.sub.6] TREN system. The monolayer of these particles was formed at the air-water interface using Langmuir-Blodgett (LB) technique. Multilayers of the particles were fabricated by repetition of LB depositing. A surface pressure-area ([pi]-A) measurement and SEM observation were used to characterize the particle arrays. POLYM. ENG. SCI., 50:1067-1074, 2010. [C]2009 Society of Plastics Engineers
Citation Details
Title: Structural estimation of particle arrays at air-water interface based on silica particles with well-defined and highly grafted poly(methyl methacrylate).(Report)
Author: Jung-Min Moon
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: June 1, 2010
Publisher: Society of Plastics Engineers, Inc.
Volume: 50 Issue: 6 Page: 1067(8)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
From the author: Silica nanoparticles with well-defined, highly grafted dense poly (methyl methacrylate) (MMA) were prepared by surface-initiated activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP) of methyl methacrylate with an initiator-fixed silica particle in the presence of air. Two different polymerizations of MMA were carried out under the same conditions using tris[2-(dimethylamino)ethyl]-amine ([Me.sub.6] TREN) and N,N,N',N',N"-pentamethyldiethy-lene-triamine (PMDETA) as the ligand, respectively. In the [CuCI.sub.2]/PMDETA system, polymerization appeared to be more controlled with a lower polydisperisty compared with the [CuCI.sub.2]/[Me.sub.6] TREN system. The monolayer of these particles was formed at the air-water interface using Langmuir-Blodgett (LB) technique. Multilayers of the particles were fabricated by repetition of LB depositing. A surface pressure-area ([pi]-A) measurement and SEM observation were used to characterize the particle arrays. POLYM. ENG. SCI., 50:1067-1074, 2010. [C]2009 Society of Plastics Engineers
Citation Details
Title: Structural estimation of particle arrays at air-water interface based on silica particles with well-defined and highly grafted poly(methyl methacrylate).(Report)
Author: Jung-Min Moon
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: June 1, 2010
Publisher: Society of Plastics Engineers, Inc.
Volume: 50 Issue: 6 Page: 1067(8)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
