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arXiv · 1009.5477

Towards the theory of hardness of materials

A. R. Oganov·A. O. Lyakhov
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Abstract

Recent studies showed that hardness, a complex property, can be calculated using very simple approaches or even analytical formulae. These form the basis for evaluating controversial experimental results (as we illustrate for TiO2-cotunnite) and enable a systematic search for novel hard materials, for instance, using global optimization algorithms (as we show on the example of SiO2 polymorphs).

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A. R. Oganov, A. O. Lyakhov. 2010-09-28. Towards the theory of hardness of materials. https://arxiv.org/abs/1009.5477

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