Characterization of glassy state relaxations by low pressure carbon dioxide sorption in poly(methyl methacrylate)

1981 ◽  
Vol 21 (14) ◽  
pp. 925-929 ◽  
Author(s):  
J. M. H. Fechter ◽  
H. B. Hopfenberg ◽  
W. J. Koros
Keyword(s):  
Carbon Dioxide ◽  
Methyl Methacrylate ◽  
Glassy State ◽  
Low Pressure ◽  
Poly Methyl Methacrylate ◽  
Carbon Dioxide Sorption

scholarly journals Stable and sensitive amino-functionalized graphene/polyaniline nanofiber composites for room-temperature carbon dioxide sensing

RSC Advances ◽  
2019 ◽  
Vol 9 (70) ◽  
pp. 41240-41247 ◽  
Author(s):  
Hanan Abdali ◽  
Bentolhoda Heli ◽  
Abdellah Ajji
Keyword(s):  
Carbon Dioxide ◽  
Methyl Methacrylate ◽  
Room Temperature ◽  
Functionalized Graphene ◽  
Poly Methyl Methacrylate ◽  
New Material ◽  
Polyaniline Nanofiber ◽  
Nanofiber Mats

This article describes the preparation and characterization of amino-functionalized graphene (AmG)/polyaniline (PANI)/poly(methyl methacrylate) (PMMA) nanofiber mats along with the efficiency of these nanofiber composites as a new material for sensing carbon dioxide (CO2) gas.

Detailed study on the characterization of silver nanocluster in poly(methyl methacrylate)

1997 ◽  
Vol 501 ◽  
Author(s):  
Naohisa Yanagihara ◽  
Kazutaka Uchida ◽  
Muyuki Wakabayashi ◽  
Toru Hara
Keyword(s):  
Heat Treatment ◽  
Methyl Methacrylate ◽  
Treatment Duration ◽  
Bulk Polymerization ◽  
Visible Spectroscopy ◽  
Poly Methyl Methacrylate ◽  
Silver Nanocluster ◽  
Ag Cluster ◽  
Heat Treatment Duration

ABSTRACTSolid sol of silver in poly(methyl methacrylate), Ag/PMMA, was prepared by bulk polymerization of methyl methacrylate solution of silver (I) triflluoroacetate (AgTfa) and followed by postheating. The formation of the metallic Ag nanocluster was characterized by visible spectroscopy, and effects of the concentrations of AIBN and AgTfa and the heat-treatment duration on the formation of Ag cluster were investigated. Furthermore, based on the kinetic study of MMA in the presence of AgTfa, possible mechanism for the reduction and agglomeration of silver is proposed.

Thermal and mechanical characterization of poly(methyl methacrylate) nanocomposites filled with TiO2 nanorods

2012 ◽  
Vol 43 (8) ◽  
pp. 3114-3119 ◽  
Author(s):  
Niranjan Patra ◽  
Marco Salerno ◽  
P. Davide Cozzoli ◽  
Alberto C. Barone ◽  
Luca Ceseracciu ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Mechanical Characterization ◽  
Tio2 Nanorods ◽  
Poly Methyl Methacrylate
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