Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor

Interest in the use of intelligent packaging systems for food products has increased in recent years. Intelligent packaging systems are those that monitor the condition of packaged foods to give information regarding the quality of the packaged food during transport and storage. The potential of HEC...

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Main Authors:	Nooranis Mustapha, Nozieana Khairuddin, Ida Idayu Muhamad, Shahrir Hashim, Md. Bazlul Mobin Siddique
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2016
Online Access:	http://journalarticle.ukm.my/9992/ http://journalarticle.ukm.my/9992/ http://journalarticle.ukm.my/9992/1/20%20Nooranis%20Mustapha.pdf

id	ukm-9992
recordtype	eprints
spelling	ukm-99922017-01-20T01:26:02Z http://journalarticle.ukm.my/9992/ Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor Nooranis Mustapha, Nozieana Khairuddin, Ida Idayu Muhamad, Shahrir Hashim, Md. Bazlul Mobin Siddique, Interest in the use of intelligent packaging systems for food products has increased in recent years. Intelligent packaging systems are those that monitor the condition of packaged foods to give information regarding the quality of the packaged food during transport and storage. The potential of HEC/PANI film as pH indicator and pH sensor were evaluated. HEC/PANI film was prepared by solution blending and casting method. Fourier transform infrared (FTIR) spectroscopy showed that there was no chemical interaction between HEC and PANI. The film properties were retained chemically. The electrical conductivity increment from 1.14×105 to 2.2 ×105 S/cm was observed when PANI was incorporated into the HEC film matrix. Field emission scanning electron microscopy (FESEM) showed that the electrical conductance network of PANI was formed in HEC/PANI film. The electrical sensitivity of the film has been studied with I-V characterization. The changes in color and current of HEC/PANI film on interaction to pH buffer 1-14 shows its suitability as pH indicator and pH sensor for food. Penerbit Universiti Kebangsaan Malaysia 2016-07 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/9992/1/20%20Nooranis%20Mustapha.pdf Nooranis Mustapha, and Nozieana Khairuddin, and Ida Idayu Muhamad, and Shahrir Hashim, and Md. Bazlul Mobin Siddique, (2016) Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor. Sains Malaysiana, 45 (7). pp. 1169-1176. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol45num7_2016/contentsVol45num7_2016.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Interest in the use of intelligent packaging systems for food products has increased in recent years. Intelligent packaging systems are those that monitor the condition of packaged foods to give information regarding the quality of the packaged food during transport and storage. The potential of HEC/PANI film as pH indicator and pH sensor were evaluated. HEC/PANI film was prepared by solution blending and casting method. Fourier transform infrared (FTIR) spectroscopy showed that there was no chemical interaction between HEC and PANI. The film properties were retained chemically. The electrical conductivity increment from 1.14×105 to 2.2 ×105 S/cm was observed when PANI was incorporated into the HEC film matrix. Field emission scanning electron microscopy (FESEM) showed that the electrical conductance network of PANI was formed in HEC/PANI film. The electrical sensitivity of the film has been studied with I-V characterization. The changes in color and current of HEC/PANI film on interaction to pH buffer 1-14 shows its suitability as pH indicator and pH sensor for food.
format	Article
author	Nooranis Mustapha, Nozieana Khairuddin, Ida Idayu Muhamad, Shahrir Hashim, Md. Bazlul Mobin Siddique,
spellingShingle	Nooranis Mustapha, Nozieana Khairuddin, Ida Idayu Muhamad, Shahrir Hashim, Md. Bazlul Mobin Siddique, Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor
author_facet	Nooranis Mustapha, Nozieana Khairuddin, Ida Idayu Muhamad, Shahrir Hashim, Md. Bazlul Mobin Siddique,
author_sort	Nooranis Mustapha,
title	Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor
title_short	Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor
title_full	Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor
title_fullStr	Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor
title_full_unstemmed	Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor
title_sort	characterization of hec/pani film as a potential electroactive packaging with ph sensor
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2016
url	http://journalarticle.ukm.my/9992/ http://journalarticle.ukm.my/9992/ http://journalarticle.ukm.my/9992/1/20%20Nooranis%20Mustapha.pdf
first_indexed	2023-09-18T19:56:18Z
last_indexed	2023-09-18T19:56:18Z
_version_	1777406552223776768

Characterization of HEC/PANI Film as a potential electroactive packaging with pH sensor

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