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One-Step Plasma Synthesis of Nitrogen-Doped Carbon Nanomesh
| Content Provider | MDPI |
|---|---|
| Author | Miran, Mozetič Vesel, Alenka Zaplotnik, Rok Primc, Gregor Pirker, Luka |
| Copyright Year | 2021 |
| Description | A one-step method for plasma synthesis of nitrogen-doped carbon nanomesh is presented. The method involves a molten polymer, which is a source of carbon, and inductively coupled nitrogen plasma, which is a source of highly reactive nitrogen species. The method enables the deposition of the nanocarbon layer at a rate of almost 0.1 µm/s. The deposited nanocarbon is in the form of randomly oriented multilayer graphene nanosheets or nanoflakes with a thickness of several nm and an area of the order of 1000 nm2. The concentration of chemically bonded nitrogen on the surface of the film increases with deposition time and saturates at approximately 15 at.%. Initially, the oxygen concentration is up to approximately 10 at.% but decreases with treatment time and finally saturates at approximately 2 at.%. Nitrogen is bonded in various configurations, including graphitic, pyridinic, and pyrrolic nitrogen. |
| Starting Page | 837 |
| e-ISSN | 20794991 |
| DOI | 10.3390/nano11040837 |
| Journal | Nanomaterials |
| Issue Number | 4 |
| Volume Number | 11 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-03-25 |
| Access Restriction | Open |
| Subject Keyword | Nanomaterials Coatings and Films Plasma Synthesis One-step Procedure Nitrogen Doping Carbon Nanowalls |
| Content Type | Text |
| Resource Type | Article |
