Calculate The Conductivity of Some Composites of Cellulose Bacteria Mixed with Polypyrol
Main Article Content
Keywords
Abstract
The manufacture of composites that have good electrical properties is to use a conductive polymer matrix. A conductive polymer is a polymer compound that has a stable bond that allows the polymer to act as a good conductor of electricity. This study aims to determine the highest conductivity value of composite materials that have been coated with polypyrrole, namely bacterial cellulose with polypyrrole (bio composite 1), tempo bacteria cellulose with polypyrrole (bio composite 2), and Gambier bacteria cellulose with polypyrrole (bio composite 3). In this study, there were four samples consisting of nata de coco (cellulosic bacteria), 2, 2, 6, 6-tetramethylpiperidine 1-oxyl (TEMPO), Gambier extract, and polypyrrole. Measurement of resistance value using the two point probe method. The results of this study obtained that the resistance and conductivity values of bio composite 1, bio composite 2, and bio composite 3 were 29.742 kΩ and 1.178×10-3 S/cm, 20.338 kΩ and 1.692×10-3 S/cm, 34,572 kΩ and 0.9807×10-3 S/cm. The measurement results show that the highest conductivity value is bio composite 2.
References
Abe, K., S. Iwamoto and H. Yano, “Obtaining cellulose nanofibers with a uniform width of 15 nm from wood”, Biomacromolecules, vol. 8, no. 10, pp. 3276-3278, 2007.
D. Sandyakala, "The Effect of Poly (Vynil Pyrrolidine) (PVP) Added in Variation of Ca2+ and PO43- Concentration in Microbial Cellulose-Hydroxyapatite Composite as Scaffold for Bone Healing", Journal of Stem Cell Research and Tissue Engineering, vol. 3, no. 2, 2020
Wibowo NA and Isrof, “The In-vivo Potential of Bacterial Cellulose as a Nano-Filler Elastomer Thermoplastics (ETPS)”, Perspective, vol. 14, no. 2, pp. 103-112, December 2015.
Afrizal, Agung Purwanto, "Utilization of Nata De Coco Bacterial Cellulose as Cu(II) Metal Adsorbant in Water Soluble Systems". Mesomeric Journal vol 1, p. 27-32, 2011.
Lusi, Periadnadi, Nurmiati, "The Effect of Sugar Dosage and Addition of Black Tea Extract on Fermentation and Production of Nata De Coco", Journal of Metamorphosis, Vol. IV, no. 1, pp. 126-131, 2017.
J. Kim, S. Yun and Z. Ounaies, "Discovery of Cellulose as a Smart Material", Macromolecules, vol. 39, no. 12, pp. 4202-4206, 2006.
Pringga Putra. H, "The Effect of Addition of Cinnamon (Cinnamomum Burmanni Bl) and Galangal (Alpina Galanga L.) Essential Oils on the Characteristics of Biocellulose Film", Pasundan University, 2019
Aini NN, Etc., “The Effect of Polymer Type on Reflection Loss in Barium Hexaferrite Matrix Composite (PMC) as Radar Absorbing Material (RAM)”, JOURNAL OF ITS ENGINEERING, vol. 5, no. 2, 2016.
Wang, H.; Bian, L.; Zhou; P.; Tang, J. and Tang, W., Core–Sheath Structured Bacterial Cellulose/ Polypyrrole Nanocomposites with Excellent Conductivity as Supercapacitors, J. Mater Chem. A., vol. 1, pp. 578-584, 2012.
C. Huang et al., "TEMPO-oxidized bacterial cellulose nanofiber membranes as high-performance separators for lithium-ion batteries", Carbohydrate Polymers, vol. 230, p. 115570, 2020.
Utami Farida, “Preparation of Nanocellulose from Corn Cobs by Acid Hydrolysis Method at Various Sonication Time Variations”, University of Jember, 2018
Ayu Fazriyah Rahmi, "Adsorption of Bovine Serum Albumin (Bsa) by Hydrolyzed Cellulose Based on Bagasse (Bagasse)", University of Jember, 2017
Kurniatri AA, Etc., “Purification of Catechins from Gambier Extract (Uncaria gambier Roxb.)”, Media Litbangkes, vol.29, no. 2, pp. 153-160, June 2019.
Silvan JM, Mingo E, Hidalgo M, Pascual-Teresa S, Carrascosa AV, Martinez-Rodriguez AJ. “Antibacterial activity of a grape seed extract and its fractions against Campylobacter spp. Food Control, vol. 29, no. 1, pp. 25-31, 2013.
H. Luo et al, "Characterization of TEMPO-oxidized bacterial cellulose scaffolds for tissue engineering applications", Materials Chemistry and Physics, vol. 143, no. 1, pp. 373-379, 2013.
F. Wang, H. Kim, S. Park, C. Kee, S. Kim and I. Oh, "Bendable and flexible supercapacitor based on polypyrrole-coated bacterial cellulose core-shell composite network", Composites Science and Technology, vol. 128, pp. 33-40, 2016.
Maulana MI, Etc., “Synthesis and Characterization of Conductive Materials for Polypyrrole (Ppy)/Bacteria Cellulose Composite Films”, JKK, vol.6, no. 3, pp.11-18, 2017.
S. Gea, I. Agrista and C. Zuhra, "Synthesis of Cellulose Nanofibers from Oil Palm Empty Fruit Bunches (Tks) Using the Tetramethyl Piperidine 1 Oxyl (TEMPO) Method", Talenta Conference Series: Science and Technology (ST), vol. 2, no. 1, pp. 22-28, 2019.
Irzal, Jasman, and Adri Junil, "Improving the Quality of Boiling Gambier Leaves with the Presto System in Kenagarian Kapuh Pesisir Selatan" Journal of Mechanical Engineering, vol. 2, no. 2, pp. 42-47, may 2020.
Article Sidebar
Article Details
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
The authors declare that:
1. This paper has not been published in the same form elsewhere.
2. It will not be submitted anywhere else for publication prior to acceptance/rejection by this Journal.
3. A copyright permission is obtained for materials published elsewhere and which require this permission for reproduction.