Numerical modelling of the mechanical state of deformable gaskets in diamond anvil cell
β Scribed by S.B. Polotnyak; A.V. Idesman
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 466 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0924-0136
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π SIMILAR VOLUMES
The lattice strains in sodium chloride up to 1 GPa measured with a diamond anvil cell have been analyzed to detect the presence of the uniaxial stress component by fitting a theoretical expression relevant for the diamond anvil geometry.
The mIR spectra of pressureinduced crystalline CHzC12 af room temperature were measured at hydrostatic pressures up to 120 kbar in the diamond anvil cell. The pressure dependences ofthe internal modes (q. us,, vg, and v2) are reported and compared with the result of Raman scattering measurements. T!
## Abstract The micro/nano structural evolution of PBO (poly(paraphenylenebenzobisoxazole), commercial name Zylon) fibres has been studied by Raman and IR spectroscopy in a diamondβanvil cell, up to βΌ15 GPa. Different modes were considered in the 900β1700 cm^β1^ (Raman) and 800β3300 cm^β1^ (IR) spe