Electrospun nanofibers and spin coated films prepared from side-chain copolymers with chemically bounded platinum (II) porphyrin moieties for oxygen sensing and pressure sensitive paints

Akram, Muhammad1; Mei, Zhipeng1; Shi, Jiayan1; Wen, Jiayue2; Khalid, Hamad3; Jiang, Jiapei1; Tian, Yanhong2; Tian, Yanqing1

2018-10

10.1016/j.talanta.2018.05.067

TALANTA   影响因子和分区

0039-9140

1873-3573

Pressure sensitive paints (PSP) containing oxygen probes were primarily used to measure air pressure. In this perspective, a polymerizable methacrylate-derived tetraphenylporphinato platinum(II) (PtTPP-MA) monomer was copolymerized with acrylic/vinyl monomers to produce four different copolymers. Octafluoropentyl methacrylate (OCFPM) and pentafluorophenyl acrylate (PFPA) were used as fluorinated monomers. Methyl methacrylate (MMA) and styrene (S) were used as non-fluorinated monomers. The structures and physical properties of the polymers were confirmed by( 1)H NMR, F-19 NMR, GPC, and DSC. Experimental conditions were optimized to get fine nanofibers. Pressure sensing electrospun membranes and spin coated films were fabricated. Nanofibers showed fast response and good sensitivity towards gaseous oxygen. The influence of types of substrate and polymer natures on response time, oxygen sensitivity, and pressure responses were deliberated. Among our synthesized copolymers, poly(PS-co-PFPA-co-OCFPM-co-PtTPPMA) (Polymer P3) showed fast response time and good pressure sensitivity both as spin coated films and nanofibers.

Fluorinated polymers Nanofibers Oxygen sensing Oxygen responses Pressure sensitive paints

SCI ; EI

英语

第一 ; 通讯

start-up funding of SUSTech[Y01256009]

Chemistry

Chemistry, Analytical

WOS:000440958700016

ELSEVIER SCIENCE BV

20184105914974

Acrylic monomers ; Esters ; Luminous paint ; Nanofibers ; Oxygen ; Oxygen sensors ; Paint ; Plastic films ; Platinum compounds ; Polymer films ; Spin coating ; Styrene

Nanotechnology:761 ; Chemical Products Generally:804 ; Organic Compounds:804.1 ; Coating Techniques:813.1 ; Coating Materials:813.2 ; Polymeric Materials:815.1 ; Polymer Products:817.1 ; Solid State Physics:933

CHEMISTRY

Web of Science

1.Southern Univ Sci & Technol, Dept Mat Sci & Engn, 1088 Xueyuan Rd, Shenzhen 518055, Guangdong, Peoples R China
2.Harbin Inst Technol, State Key Lab Adv Welding & Joining, Harbin 150001, Heilongjiang, Peoples R China
3.CIIT Ctr Hlth Res, IRCBM, Lahore, Pakistan

Akram, Muhammad,Mei, Zhipeng,Shi, Jiayan,et al. Electrospun nanofibers and spin coated films prepared from side-chain copolymers with chemically bounded platinum (II) porphyrin moieties for oxygen sensing and pressure sensitive paints[J]. TALANTA,2018,188:124-134.

Akram, Muhammad.,Mei, Zhipeng.,Shi, Jiayan.,Wen, Jiayue.,Khalid, Hamad.,...&Tian, Yanqing.(2018).Electrospun nanofibers and spin coated films prepared from side-chain copolymers with chemically bounded platinum (II) porphyrin moieties for oxygen sensing and pressure sensitive paints.TALANTA,188,124-134.

Akram, Muhammad,et al."Electrospun nanofibers and spin coated films prepared from side-chain copolymers with chemically bounded platinum (II) porphyrin moieties for oxygen sensing and pressure sensitive paints".TALANTA 188(2018):124-134.