Mechanical behavior at point contact of CdGa2S4 and CdGa2Se4

PYRTSAC, C.; SHIKIMAKA, O.; GRABCO, D.; PRISACARU, A.; PARVAN, V.; URSAKI, V.

Mechanical behavior at point contact of CdGa2S4 and CdGa2Se4

PYRTSAC, C.; SHIKIMAKA, O.; GRABCO, D.; PRISACARU, A.; PARVAN, V.; URSAKI, V.

URI: http://repository.utm.md/handle/5014/9266

Date: 2014

Abstract:

In this study the deformation peculiarities of CdGa2S4 and CdGa2Se4 subjected to point contact (indentation) were investigated. By applying a depth-sensing nanoindentation technique with Berkovich pyramidal diamond indenter, the hardness (H) and Young‟s modulus (E) were evaluated. The values of H and E show an increase with load decrease for both compounds that can be the result of the known indentation size effect.

Description:

Sursa: Conferința –"Materials Science and Condensed Matter Physics", Chișinău, Moldova, 16-19 septembrie 2014.→ https://ibn.idsi.md/collection_view/169

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