Electrically conductive fabric coated with polyaniline: physicochemical characterisation and antibacterial assessment

被引：22

作者：

Omar, Siti Nurzatul Ikma ^{[1
]}

Zainal Ariffin, Zaidah ^{[2
]}

Zakaria, Azlan ^{[1
]}

Safian, Muhd Fauzi ^{[3
]}

Abd Halim, Mohamed Izzharif ^{[3
]}

Ramli, Rosmamuhamadani ^{[1
]}

Sofian, Zarif Mohamed ^{[4
]}

Zulkifli, Meor Faisal ^{[5
]}

Aizamddin, Muhammad Faiz ^{[1
]}

Mahat, Mohd Muzamir ^{[1
]}

机构：

[1] Univ Teknol MARA, Sch Phys & Mat Studies, Fac Appl Sci, Shah Alam 40450, Selangor, Malaysia

[2] Univ Teknol MARA, Sch Biol, Fac Appl Sci, Shah Alam 40450, Selangor, Malaysia

[3] Univ Teknol MARA, Sch Chem & Environm Studies, Fac Appl Sci, Shah Alam 40450, Selangor, Malaysia

[4] Univ Malaya, Dept Pharm, Kuala Lumpur 50603, Malaysia

[5] TNB Res Sdn Bhd, Kajang 43000, Selangor, Malaysia

来源：

EMERGENT MATERIALS | 2020年 / 3卷 / 04期

关键词：

Polyaniline; Conductive fabrics; Phytic acid; Antibacterial properties; COMPOSITES; TEXTILES; HYDROGEL; ANILINE;

D O I：

10.1007/s42247-019-00062-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The present study investigated the potential antibacterial property of conductive cotton and polyester (PES) fabric coated with polyaniline (PANI). Phytic acid (10, 20, and 30% v/v) was used as a dopant. The fabricated fabric was produced via immersion technique with an immersion time of 30 minutes. The structural identification, conductivity, and morphological properties of prepared fabric were characterised with Fourier transform infrared spectroscopy (FT-IR), electrochemical impedance spectroscopy (EIS), and field emission scanning electron microscope (FESEM), respectively. The optimum conductivities of 2.28 x 10(-4)S/m (for cotton) and 2.15 x 10(-2)S/m (for PES) were recorded when doped with 30% (v/v) phytic acid. The antibacterial test showed that the fabricated fabric had relatively high antibacterial activity againstK. pneumoniae,S. aureus, andE. colistrains.

引用

页码：469 / 477

页数：9

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