Note - Novel diamond anvil cell for electrical measurements using boron-doped metallic diamond electrodes
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2016-07-01 |
| Journal | Review of Scientific Instruments |
| Authors | R. Matsumoto, Y. Sasama, Fujioka M, T Irifune, M. Tanaka |
| Institutions | Hokkaido University, Ehime University |
| Citations | 46 |
Abstract
Section titled āAbstractāA novel diamond anvil cell suitable for electrical transport measurements under high pressure has been developed. A boron-doped metallic diamond film was deposited as an electrode on a nano-polycrystalline diamond anvil using a microwave plasma-assisted chemical vapor deposition technique combined with electron beam lithography. The maximum pressure that can be achieved by this assembly is above 30 GPa. We report electrical transport measurements of Pb up to 8 GPa. The boron-doped metallic diamond electrodes showed no signs of degradation after repeated compression.