Polyaniline/Zn as secondary battery for electric vehicle base on energy return factor

Rochliadi, Achmad; Akbar, Said Ali; Suendo, Veinardi

doi:10.1109/icevtimece.2015.7496686

Cited by 8 publications

(12 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Polyaniline (Pani) has been at the leading of the global search for commercially viable conductive polymers due to its unique protonic dopability, excellent redox recyclability, chemical stability, variable electrical conductivity, low cost and facile synthesis 7 . Therefore, Pani can be used as an electrode material 8,9 , corrosion protection of metals 10,11 , in the manufacture of secondary batteries 12 , in microelectronics 13 and as an electrochromic material [14][15][16] . Future high-tech applications in the domain of chemical sensors have also been proposed [17][18][19] .…”

Section: Introductionmentioning

confidence: 99%

Electropolymerization of aniline monomer and effects of synthesis conditions on the characteristics of synthesized polyaniline thin films

et al. 2020

View full text Add to dashboard Cite

Electrochemical polymerization of aniline was carried on platinum (Pt) wire electrode in sulfuric acid (H2SO4) solution by cyclic voltammetry using a conventional three-electrode cell at room temperature (20°C). The effects on the electrodeposition of the monomer concentration, anodic potential and potential scan rate are discussed. The conductive layer of emeraldine base polyaniline (Pani) was prepared in this work by repeating potential cycling between -0.24 and 0.9 V/SCE at 50 mV/s in 1 M H2SO4 solution containing 0.1 M aniline monomer.

show abstract

Section: Introductionmentioning

confidence: 99%

Electropolymerization of aniline monomer and effects of synthesis conditions on the characteristics of synthesized polyaniline thin films

et al. 2020

View full text Add to dashboard Cite

show abstract

“…This is due to the low cost of monomers, ease of synthesis control, unique electrical properties, electrochemical properties, easy polymerization, high environmental stability, and easy mixing with other polymers. 13 Scientists' attention and interest in the development of research on PAni is increasing, PAni is not only for various applications in microelectronic devices, 16 such as sensors and actuators, 17 diodes, 18 anti-corrosion layers, 19 electromagnetic shields, 20 batteries, [13][14] and supercapacitor, 21 but also to explore the mechanism of nanofiber formation, 15 in applications for other conduction polymers. PANI consists of three oxidation numbers.…”

Section: Introductionmentioning

confidence: 99%

“…However, leucoemeraldine and pernigraniline are poor conductors, even though they have been doped with acid. 13,18 The EB form which has a dark blue color can be doped (protonated by acids such as HCl) to form ES which shows green; the ES form can also be reduced by alkaline solutions. 19 PAni's color presence is unusual for our research trying to assess as an acid-base indicator.…”

Section: Introductionmentioning

confidence: 99%

UV-VIS STUDY ON POLYANILINE DEGRADATION AT DIFFERENT pHs AND THE POTENTIAL APPLICATION FOR ACID-BASE INDICATOR

Akbar¹,

Satria²

2019

RJC

View full text Add to dashboard Cite

This study elaborates the effect of pH on color changes of polyaniline (PAni) that might have application as acidbase indicators. PAni was synthesized by rapidly mixing aniline with ammonium persulfate in deionized water media. The green precipitatewas washed by using HCl 1 ‫ܯ‬ and acetone, then the color changed to Emeraldine Base (EB) after the predicate was dissolved in DMSO. The solution was adjusted in various pH that was pH 1-12 and the color change wasmonitored by UV-vis spectrophotometer. The absorbance of UV-Vis spectra showed dramatically increasing at 650 nm along with pH increment that waspH 3-12 (quinoid peak).The solution on the lower pH shown the higher absorbance at 430 nm due toconfigure the polaron on the polymer. The EB solution shows the green color at pH 1-3, blue color at pH 4-11, and violet color at pH 12. Therefore, PAni was potentially used as an acid-base indicator.

show abstract

“…Today, with a large number of portable electronics used, such as cellular phones, personal computers, and wireless equipment in everyday life, as well as the start-up of pure electric vehicle projects, the electricity storage is more important. As one of the most common and significant storage devices for electrical energy, batteries have developed into substantial innovations that continue to grow at a more shocking and unprecedented speed [1].…”

Section: Introductionmentioning

confidence: 99%

Effect of drying temperature on polyaniline electrode for polyaniline|Zn battery performance

Akbar¹

2019

Bull. Chem. Soc. Eth.

View full text Add to dashboard Cite

Here, we report the effect of various drying temperature of Polyaniline (PAni) on battery PAni|Zn performance. PAni was synthesized using the electrodeposition method on the surface of the graphite sheets (GS), at 0.7 V relative to the saturated Ag/AgCl. PAni is dried with various temperature, 25, 80, 120, and 180 o C, respectively. PAni was characterized by Raman spectroscopy; then the performance Pani battery was studied in a rechargeable battery system. The measurement results found the PAni|Zn battery with 25 o C temperature drying of PAni was a good performance which the capacity density stable at 175-105 mAh g-1 until 100 cycles. Raman study showed that high-temperature drying resulted in a cleavage peak at 1188 cm-1 and increased peak intensity at 1495 cm-1. This vibrational mode appears as a stretching ν(C-C) on the semi quinonoid ring and ν(C=N) on the quinoid ring. This phenomenon indicated the changing structure of PAni to be Emeraldine base form.

show abstract

Polyaniline/Zn as secondary battery for electric vehicle base on energy return factor

Cited by 8 publications

References 16 publications

Electropolymerization of aniline monomer and effects of synthesis conditions on the characteristics of synthesized polyaniline thin films

Electropolymerization of aniline monomer and effects of synthesis conditions on the characteristics of synthesized polyaniline thin films

UV-VIS STUDY ON POLYANILINE DEGRADATION AT DIFFERENT pHs AND THE POTENTIAL APPLICATION FOR ACID-BASE INDICATOR

Effect of drying temperature on polyaniline electrode for polyaniline|Zn battery performance

Contact Info

Product

Resources

About