Novel Diamond Anvil Cell for Electrical Measurements using Boron-doped Metallic Diamond Electrodes

R. Matsumoto; Y. Sasama; M. Fujioka; T. Irifune; M. Tanaka; T. Yamaguchi; H. Takeya; Y. Takano

doi:10.1063/1.4959154

Novel Diamond Anvil Cell for Electrical Measurements using Boron-doped Metallic Diamond Electrodes

Superconductivity 2018-04-17 v1

Authors: R. Matsumoto , Y. Sasama , M. Fujioka , T. Irifune , M. Tanaka , T. Yamaguchi , H. Takeya , Y. Takano

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Abstract

A 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 onto a nano-polycrystalline diamond anvil using a microwave plasma-assisted chemical vapor deposition technique combined with electron beam lithography. The electrical transport measurements of Pb were performed up to 8 GPa, and the maximum pressure reached was above 30 GPa. The boron-doped metallic diamond electrodes showed no signs of degradation after repeated compression measurements.

Keywords

diamond anvil cell electrical transport measurements boron-doped metallic diamond nano-polycrystalline diamond high pressure microwave plasma-assisted chemical vapor deposition Pb

Cite

@article{arxiv.1603.05452,
  title  = {Novel Diamond Anvil Cell for Electrical Measurements using Boron-doped Metallic Diamond Electrodes},
  author = {R. Matsumoto and Y. Sasama and M. Fujioka and T. Irifune and M. Tanaka and T. Yamaguchi and H. Takeya and Y. Takano},
  journal= {arXiv preprint arXiv:1603.05452},
  year   = {2018}
}

Novel Diamond Anvil Cell for Electrical Measurements using Boron-doped Metallic Diamond Electrodes

Abstract

Keywords

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