Pop-in effect at nanoindentation of lithium tetraborate (1 0 0) face

The mechanical properties of lithium tetraborate (LTB) oriented plates were studied by means of nanoindentation. The pop-in effect was observed for the LTB (1 0 0) face, at loads up to 0.05 mN a purely elastic contact was found. A cleavage parallel to the (1 0 0) face was predicted considering the L...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of alloys and compounds 2005-11, Vol.403 (1), p.305-307
Hauptverfasser:	Stus, N.V., Dub, S.N., Stratiychuk, D.A., Lisnyak, V.V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Elastic deformation Elasticity, elastic constants Exact sciences and technology Lithium tetraborate Mechanical and acoustical properties of condensed matter Mechanical properties of solids Nanoindentation Physics Pop-in effect
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The mechanical properties of lithium tetraborate (LTB) oriented plates were studied by means of nanoindentation. The pop-in effect was observed for the LTB (1 0 0) face, at loads up to 0.05 mN a purely elastic contact was found. A cleavage parallel to the (1 0 0) face was predicted considering the LTB crystal structure and was determined experimentally for the LTB single crystal. A dislocation nucleation or a phase transformation can be the origin of the pop-in effect observed at the nanoindentation of the lithium tetraborate (1 0 0) face.
ISSN:	0925-8388 1873-4669
DOI:	10.1016/j.jallcom.2005.04.205