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Journals / Turkish Journal of Chemistry / 2020 / Cilt: 44 - Sayı: 4

Effect of CNT incorporation on PAN/PPy nanofibers synthesized by electrospinning method

Atike INCE YARDİMCİ
Metin TANOGLU
Selahattin YİLMAZ
Yusuf SELAMET
Pages
1002–1015
Publication Date
2020-08-18
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

These nanofibers had a great potential to be used as an electrochemical actuator or a tissue engineering scaffold.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, carbon nanotubes (CNTs) added polyacrylonitrile/polypyrrole (PAN/PPy) electrospun nanofibers were produced.
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Key Findings & Data:Average diameters of the nanofibers were measured as 268 and 153 nm for 10 and 25 wt% of PPy contents, respectively.
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Conclusion & Impact:These nanofibers had a great potential to be used as an electrochemical actuator or a tissue engineering scaffold.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Carbon nanotube · electrospinning · polyacrylonitrile/polypyrrole nanofibers

Abstract

In this study, carbon nanotubes (CNTs) added polyacrylonitrile/polypyrrole (PAN/PPy) electrospun nanofibers were produced. Average diameters of the nanofibers were measured as 268 and 153 nm for 10 and 25 wt% of PPy contents, respectively. A relatively higher strain to failure values (23.3%) were observed for the low PPy content. When as-grown CNTs (1 and 4 wt%) were added into the PAN/PPy blends, disordered nanofibers were observed to form within the microstructure. To improve the interfacial properties of CNTs/PAN/PPy composites, CNTs were functionalized with H2SO4/HNO3/HCl solution. The functionalized CNTs were well dispersed within the nanofibers and aligned along the direction of nanofibers. Therefore, beads formation on nanofibers decreased. The impedance of the nanofibers was found to decrease with the PPy content and CNT addition. These nanofibers had a great potential to be used as an electrochemical actuator or a tissue engineering scaffold.

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Cite This Article

YARDİMCİ, A. I., TANOGLU, M., YİLMAZ, S., SELAMET, Y. (2020). Effect of CNT incorporation on PAN/PPy nanofibers synthesized by electrospinning method. Turkish Journal of Chemistry, Cilt: 44 - Sayı: 4, 1002–1015. https://ajindex.com/articles/214923

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References (8)

  1. Arash B, 2014, SCI REP-UK, V4, DOI 10.1038/srep06479 Bai H, 2009,
  2. POLYMER, V50, P3292, DOI 10.1016/j.polymer.2009.04.066 BAUMGARTEN PK, 1971, J COLLOID INTERF SCI, V36, P71, DOI 10.1016/0021-9797(71)90241-4 Bay L, 2003, ADV MATER, V15, P310, DOI 10.1002/adma.200390075 Chen IH, 2010, J PHYS CHEM C, V114, P13532, DOI 10.1021/jp103993b Chronakis IS, 2006,
  3. POLYMER, V47, P1597, DOI 10.1016/j.polymer.2006.01.032 Courty S, 2003, EUROPHYS LETT, V64, P654, DOI 10.1209/epl/i2003-00277-9 DOSHI J, 1995, J ELECTROSTAT, V35, P151, DOI 10.1016/0304-3886(95)00041-8 Dyke CA, 2004, J PHYS CHEM A, V108, P11151, DOI 10.1021/jp046274g Fidelus JD, 2005, COMPOS PART A-APPL S, V36, P1555, DOI 10.1016/j.compositesa.2005.02.006 Giray D, 2013, EUR POLYM J, V49, P2645, DOI 10.1016/j.eurpolymj.2013.06.012 Guo WH, 2012, J MATER CHEM, V22, P903, DOI 10.1039/c1jm13769g Hara S, 2004, J MATER CHEM, V14, P1516, DOI 10.1039/b404232h HAYATI I, 1987, J COLLOID INTERF SCI, V117, P205, DOI 10.1016/0021-9797(87)90185-8 Ji LW, 2010, J POWER SOURCES, V195, P2050, DOI 10.1016/j.jpowsour.2009.10.021 Ji LW, 2009,
  4. POLYMER, V50, P605, DOI 10.1016/j.polymer.2008.11.016 Jia ZJ, 1999, MAT SCI ENG A-STRUCT, V271, P395, DOI 10.1016/S0921-5093(99)00263-4 Ju YW, 2008, ELECTROCHIM ACTA, V53, P5796, DOI 10.1016/j.electacta.2008.03.028 Kai D, 2011, J BIOMED MATER RES A, V99A, P376, DOI 10.1002/jbm.a.33200 Kaur N, 2016,
  5. SPRINGERPLUS, V5, DOI 10.1186/s40064-016-2051-6 Ketpang K, 2010, SYNTHETIC MET, V160, P1603, DOI 10.1016/j.synthmet.2010.05.022 Lee JY, 2009,
  6. BIOMATERIALS, V30, P4325, DOI 10.1016/j.biomaterials.2009.04.042 Li C, 2008, COMPOS SCI TECHNOL, V68, P1227, DOI 10.1016/j.compscitech.2008.01.006 Li XF, 2008, MATER LETT, V62, P1155, DOI 10.1016/j.matlet.2007.08.003 Madden JDW, 2004, IEEE J OCEANIC ENG, V29, P706, DOI 10.1109/JOE.2004.833135 Madden JD, 2007, SENSOR ACTUAT A-PHYS, V133, P210, DOI 10.1016/j.sna.2006.03.016 Mottaghitalab V, 2006, SYNTHETIC MET, V156, P796, DOI 10.1016/j.synthmet.2006.03.016 Nair S, 2005, MACROMOL RAPID COMM, V26, P1599, DOI 10.1002/marc.200500457 Osorio AG, 2008, APPL SURF SCI, V255, P2485, DOI 10.1016/j.apsusc.2008.07.144 Park OK, 2012,
  7. POLYMER, V53, P2168, DOI 10.1016/j.polymer.2012.03.031 Rajoria H, 2005, COMPOS SCI TECHNOL, V65, P2079, DOI 10.1016/j.compscitech.2005.05.015 Sandler J, 1999,
  8. POLYMER, V40, P5967, DOI 10.1016/S0032-3861(99)00166-4 Spinks GA, 2007, SENSOR ACTUAT B-CHEM, V121, P616, DOI 10.1016/j.snb.2006.04.103 Spinks GM, 2006, ADV MATER, V18, P637, DOI 10.1002/