Electrochemical exfoliation of graphite in nanofibrillated kenaf cellulose (NFC)/surfactant mixture for the development of conductive paper
The effect of incorporating common dodecyl anionic and cationic surfactants such as dodecyltrimethylammonium bromide (DTAB), dodecylethyldimethylammonium bromide (DDAB), and sodium dodecylsulfate (SDS) in nanocomposites of reduced graphene oxide and nanocellulose are described. The stabilization and...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd,
2020
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| Subjects: | |
| Online Access: | View Fulltext in Publisher View in Scopus |
| LEADER | 03356nam a2200601Ia 4500 | ||
|---|---|---|---|
| 001 | 10.1016-j.carbpol.2019.115376 | ||
| 008 | 220121s2020 CNT 000 0 und d | ||
| 020 | |a 01448617 (ISSN) | ||
| 245 | 1 | 0 | |a Electrochemical exfoliation of graphite in nanofibrillated kenaf cellulose (NFC)/surfactant mixture for the development of conductive paper |
| 260 | 0 | |b Elsevier Ltd, |c 2020 | |
| 650 | 0 | 4 | |a Cationic Compounds |
| 650 | 0 | 4 | |a Cationic surfactants |
| 650 | 0 | 4 | |a Cellulose |
| 650 | 0 | 4 | |a Conductive paper |
| 650 | 0 | 4 | |a Conductive papers |
| 650 | 0 | 4 | |a Dispersions |
| 650 | 0 | 4 | |a Dodecyltrimethylammonium bromides |
| 650 | 0 | 4 | |a Dyes |
| 650 | 0 | 4 | |a Electric conductivity |
| 650 | 0 | 4 | |a Electrical conductivity measurements |
| 650 | 0 | 4 | |a Electrochemical exfoliation |
| 650 | 0 | 4 | |a Exfoliation (materials science) |
| 650 | 0 | 4 | |a Field emission microscopes |
| 650 | 0 | 4 | |a Field emission scanning electron microscopy |
| 650 | 0 | 4 | |a Graphene |
| 650 | 0 | 4 | |a Hemp |
| 650 | 0 | 4 | |a High resolution transmission electron microscopy |
| 650 | 0 | 4 | |a Ionic surfactant |
| 650 | 0 | 4 | |a Ionic surfactants |
| 650 | 0 | 4 | |a Nanocellulose |
| 650 | 0 | 4 | |a Neutron scattering |
| 650 | 0 | 4 | |a Reduced graphene oxide |
| 650 | 0 | 4 | |a Reduced graphene oxides |
| 650 | 0 | 4 | |a Reduced graphene oxides (RGO) |
| 650 | 0 | 4 | |a Resistivity |
| 650 | 0 | 4 | |a Scanning electron microscopy |
| 650 | 0 | 4 | |a Sodium dodecyl sulfate |
| 650 | 0 | 4 | |a Stabilization |
| 856 | |z View Fulltext in Publisher |u https://doi.org/10.1016/j.carbpol.2019.115376 | ||
| 856 | |z View in Scopus |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072766376&doi=10.1016%2fj.carbpol.2019.115376&partnerID=40&md5=37eab790ff9dbf2a8cf51178e80fc3bc | ||
| 520 | 3 | |a The effect of incorporating common dodecyl anionic and cationic surfactants such as dodecyltrimethylammonium bromide (DTAB), dodecylethyldimethylammonium bromide (DDAB), and sodium dodecylsulfate (SDS) in nanocomposites of reduced graphene oxide and nanocellulose are described. The stabilization and electrical properties of the nanocomoposites of reduced graphene oxide (RGO) and nanofibrillated kenaf cellulose (NFC) were characterized using four-point probe electrical conductivity measurements. Raman spectroscopy, field emission scanning electron microscopy, and high-resolution transmission electron microscopy were used to investigate dispersion morphology and the quality of RGO inside the NFC matrices. Small-angle neutron scattering (SANS) was used to study the aggregation behavior of the aqueous surfactant systems and RGO dispersions. The cationic surfactant DTAB proved to be the best choice for stabilization of RGO in NFC, giving enhanced electrical conductivity five orders of magnitude higher than the neat NFC. The results highlight the effects of hydrophilic surfactant moieties on the structure, stability and properties of RGO/NFC composites. © 2019 Elsevier Ltd | |
| 700 | 1 | 0 | |a Abdul Khalil, H.P.S. |e author |
| 700 | 1 | 0 | |a Abu Bakar, S. |e author |
| 700 | 1 | 0 | |a Ardyani, T. |e author |
| 700 | 1 | 0 | |a Eastoe, J. |e author |
| 700 | 1 | 0 | |a Hafiz Mamat, M. |e author |
| 700 | 1 | 0 | |a Khairul Ahmad, M. |e author |
| 700 | 1 | 0 | |a King, S.M. |e author |
| 700 | 1 | 0 | |a Mohamed, A. |e author |
| 700 | 1 | 0 | |a Rogers, S.E. |e author |
| 700 | 1 | 0 | |a Sagisaka, M. |e author |
| 700 | 1 | 0 | |a Umetsu, Y. |e author |
| 773 | |t Carbohydrate Polymers |x 01448617 (ISSN) |g 228 | ||