journal article·2020-12

Diamonds: Investigation of Room Temperature Formation of the Ultra‐Hard Nanocarbons Diamond and Lonsdaleite (Small 50/2020)

Dougal G. McCulloch, Sherman Wong, Thomas B. Shiell, Bianca Haberl, Brenton A. Cook, Xingshuo Huang, Reinhard Boehler, David R. McKenzie, Jodie E. Bradby

Small· Volume 16· Issue 50
Publisher page

Abstract

In article number 2004695, Dougal McCulloch and co-workers report the synthesis of nanocrystalline diamond from a compressed graphitic precursor at room temperature in a diamond anvil cell. Diamond is one of the most important materials for 21st century technology, but there is much that is still not understood about how it forms. This article shows how the presence of shear at high pressures leads to the formation of both regular cubic diamond and hexagonal diamond (Lonsdaleite) without heating.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Diamond and Carbon-based Materials Research

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Affiliations

Physics School of Science RMIT University Melbourne VIC 3001 Australia

Research School of Physics The Australian National University Canberra ACT 2601 Australia

Neutron Scattering Division Neutron Sciences Directorate Oak Ridge National Laboratory Oak Ridge TN 37831 USA

School of Physics The University of Sydney Sydney NSW 2006 Australia

References

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