Abstract
We have investigated the proton-irradiation effects on the electrical resistivity and magnetoresistance of highly oriented pyrolytic graphite (HOPG). The temperature- and magnetic field-dependent measurements indicate that the carrier mobility rather than the carrier density dictates the charge transport in the HOPG systems.
Original language | English |
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Pages (from-to) | 5-7 |
Number of pages | 3 |
Journal | Solid State Communications |
Volume | 186 |
DOIs | |
State | Published - May 2014 |
Keywords
- A. Highly oriented pyrolytic graphite
- B. Proton irradiation
- D. Magnetoresistance