| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Pascu, Sofia
University of Bath
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2023Structural and Functional Diversity in Rigid Thiosemicarbazones with Extended Aromatic Frameworkscitations
- 2021Structural Investigations, Cellular Imaging, and Radiolabeling of Neutral, Polycationic, and Polyanionic Functional Metalloporphyrin Conjugatescitations
- 2019Directed Molecular Stacking for Engineered Fluorescent Three-Dimensional Reduced Graphene Oxide and Coronene Frameworkscitations
- 2016Investigations into the reactivity of lithium indenyl with alpha diimines with chlorinated backbones and formation of related functional ligands and metal complexescitations
- 2016Labeling of graphene, graphene oxides, and of their congenerscitations
- 2014Ion-transfer voltammetry at carbon nanofibre membranes produced by 500 °C graphitisation/graphenisation of electrospun poly-acrylonitrilecitations
- 2008Interactions between tripodal porphyrin hosts and single walled carbon nanotubes: an experimental and theoretical (DFT) accountcitations
- 2004Silicon containing ferrocenyl phosphane ligandscitations
Places of action
| Organizations | Location | People |
|---|
article
Ion-transfer voltammetry at carbon nanofibre membranes produced by 500 °C graphitisation/graphenisation of electrospun poly-acrylonitrile
Abstract
Low temperature carbonisation (500 °C) of poly-acrylonitrile nanofibres (typically 100 nm diameter) electrospun into a nanoweb-like deposit on tin-doped indium oxide (ITO) substrates (or as free-standing membrane over glass capillaries) yields active carbon film electrodes but with only relatively low electrochemical activity. Without resorting to higher carbonisation temperatures, substantial improvements in both electrical conductivity and electron transfer reactivity are observed after “surface-graphenisation”, that is coating with graphene-oxide prior to vacuum carbonisation. Improvements in voltammetric characteristics are demonstrated for both membranes mounted on ITO substrates and free-standing membranes suspended over the end of a borosilicate glass capillaries for (i) the aqueous phase hydroquinone/benzoquinone redox system and (ii) the biphasic oil|aqueous ion transfer redox system tetraphenylporphyrinato-Mn(III/II) in 4-phenyl-(3-propyl)-pyridine).