A Rapid and Facile Synthesis of Nanofibrillar Polyaniline Using Microwave Radiation

被引：34

作者：

Gizdavic-Nikolaidis, Marija R.

Stanisavljev, Dragomir R.

Easteal, Allan J.

Zujovic, Zoran D. ^{[1
,2
]}

机构：

[1] Univ Auckland, Dept Chem, Auckland, New Zealand

[2] Inst Gen & Phys Chem, Belgrade 11001, Serbia

来源：

MACROMOLECULAR RAPID COMMUNICATIONS | 2010年 / 31卷 / 07期

关键词：

microwaves; nanofibers; nanomaterials; polyaniline; CHEMICAL SENSORS; SEPARATIONS; OXIDATION; GAS;

D O I：

10.1002/marc.200900800

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We present the first fast and facile microwave assisted synthesis of polyaniline (PANT) nanofibers ("MWA synthesis"). Under conventional synthesis (CS), the polymer was produced with 79.7% yield after 5 h at ambient temperature. However, under microwave irradiation, the nanofibers were produced with yield of 76.2% after only 5 min, i.e., with 78.8% after 20 min at ambient temperature. The FTIR and Raman spectra show the PANT structure in all samples either synthesized conventionally or in the microwave. SEM and TEM confirm the nanofibrillar morphology.

引用

页码：657 / 661

页数：5

共 26 条

[21] ANODIC SYNTHESIS OF SULFUR-BRIDGED POLYANILINE COATINGS ONTO FE SHEETS [J].