Nanofibrous polyanilines (PANIs) were synthesized by several oxidative polymerization pathways that have in common the presence of excess oxidant(s) (ammonium peroxydisulfate and its mixture with hydrogen peroxide), the absence of added acid, and the absence of external template (self-assembly process). Conducting forms of the synthesized PANI nanofibers (re)doped with various acids were further used as precursors for carbonization process to obtain nanofibrous carbonaceous materials (Carb-PANIs). Morphology, molecular structure, surface properties and electrical characteristics of PANI nanofibrous precursors and their carbonized counterparts were studied by scanning electron microscopy, Raman spectroscopy, by measurements of zeta-potential and determination of isoelectric points, as well as by measurements of electrical conductivity.
Source:
Synthetic Metals, 2016, 214, 35-44
Publisher:
Elsevier Science Sa, Lausanne
Projects:
German Federal Ministry of Education and Research IWINDOR 040
TY - JOUR
AU - Janošević-Ležaić, Aleksandra
AU - Bajuk-Bogdanović, Danica
AU - Radoicić, Marija
AU - Mirsky, Vladimir M.
AU - Ćirić-Marjanović, Gordana
PY - 2016
UR - http://farfar.pharmacy.bg.ac.rs/handle/123456789/2596
AB - Nanofibrous polyanilines (PANIs) were synthesized by several oxidative polymerization pathways that have in common the presence of excess oxidant(s) (ammonium peroxydisulfate and its mixture with hydrogen peroxide), the absence of added acid, and the absence of external template (self-assembly process). Conducting forms of the synthesized PANI nanofibers (re)doped with various acids were further used as precursors for carbonization process to obtain nanofibrous carbonaceous materials (Carb-PANIs). Morphology, molecular structure, surface properties and electrical characteristics of PANI nanofibrous precursors and their carbonized counterparts were studied by scanning electron microscopy, Raman spectroscopy, by measurements of zeta-potential and determination of isoelectric points, as well as by measurements of electrical conductivity.
PB - Elsevier Science Sa, Lausanne
T2 - Synthetic Metals
T1 - Influence of synthetic conditions on the structure and electrical properties of nanofibrous polyanilines and their nanofibrous carbonized forms
VL - 214
SP - 35
EP - 44
DO - 10.1016/j.synthmet.2016.01.015
ER -
@article{
author = "Janošević-Ležaić, Aleksandra and Bajuk-Bogdanović, Danica and Radoicić, Marija and Mirsky, Vladimir M. and Ćirić-Marjanović, Gordana",
year = "2016",
url = "http://farfar.pharmacy.bg.ac.rs/handle/123456789/2596",
abstract = "Nanofibrous polyanilines (PANIs) were synthesized by several oxidative polymerization pathways that have in common the presence of excess oxidant(s) (ammonium peroxydisulfate and its mixture with hydrogen peroxide), the absence of added acid, and the absence of external template (self-assembly process). Conducting forms of the synthesized PANI nanofibers (re)doped with various acids were further used as precursors for carbonization process to obtain nanofibrous carbonaceous materials (Carb-PANIs). Morphology, molecular structure, surface properties and electrical characteristics of PANI nanofibrous precursors and their carbonized counterparts were studied by scanning electron microscopy, Raman spectroscopy, by measurements of zeta-potential and determination of isoelectric points, as well as by measurements of electrical conductivity.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Synthetic Metals",
title = "Influence of synthetic conditions on the structure and electrical properties of nanofibrous polyanilines and their nanofibrous carbonized forms",
volume = "214",
pages = "35-44",
doi = "10.1016/j.synthmet.2016.01.015"
}
Janošević-Ležaić A, Bajuk-Bogdanović D, Radoicić M, Mirsky VM, Ćirić-Marjanović G. Influence of synthetic conditions on the structure and electrical properties of nanofibrous polyanilines and their nanofibrous carbonized forms. Synthetic Metals. 2016;214:35-44
Janošević-Ležaić, A., Bajuk-Bogdanović, D., Radoicić, M., Mirsky, V. M.,& Ćirić-Marjanović, G. (2016). Influence of synthetic conditions on the structure and electrical properties of nanofibrous polyanilines and their nanofibrous carbonized forms.
Synthetic MetalsElsevier Science Sa, Lausanne., 214, 35-44.
https://doi.org/10.1016/j.synthmet.2016.01.015
Janošević-Ležaić Aleksandra, Bajuk-Bogdanović Danica, Radoicić Marija, Mirsky Vladimir M., Ćirić-Marjanović Gordana, "Influence of synthetic conditions on the structure and electrical properties of nanofibrous polyanilines and their nanofibrous carbonized forms" 214 (2016):35-44,
https://doi.org/10.1016/j.synthmet.2016.01.015 .
