Anti-scratch AlMgB14 Gorilla® Glass coating
Authors:
- 1 October 2017
- journal article
- Published by Pleiades Publishing Ltd in Technical Physics Letters
- Vol. 43 (10) , 871-874
Abstract
Hard aluminum–magnesium boride (BAM) films were fabricated onto Corning® Gorilla® Glass by radio-frequency magnetron sputtering of a single stoichiometric AlMgB target. BAM films exhibit a Vickers hardness from 10 to 30 GPa and a Young’s modulus from 80 to 160 GPa depending on applied loading forces. Deposited hard coating increases the critical load at which glass substrate cracks. The adhesion energy of BAM films on Gorilla® Glass is 6.4 J/m.Keywords
This publication has 11 references indexed in Scilit:
- Ultra-hard amorphous AlMgB14films RF sputtered onto curved substratesMaterials Research Express, 2017
- Ultra-hard AlMgB14 coatings fabricated by RF magnetron sputtering from a stoichiometric targetJETP Letters, 2015
- Mechanism of reactive sintering of MgAlB14 by pulse electric currentInternational Journal of Refractory Metals and Hard Materials, 2009
- Superhard self-lubricating AlMgB14 films for microelectromechanical devicesApplied Physics Letters, 2003
- A new class of ultra-hard materials based on AlMgB14Scripta Materialia, 2000
- Boron-rich crystals in A1-M-B (M = Li, Be, Mg) systems grown from high-temperature aluminum solutionsJournal of Crystal Growth, 1993
- An energy approach to the adhesion of coatings using the scratch testThin Solid Films, 1984
- Explicit Equations for the Stresses beneath a Sliding Spherical ContactProceedings of the Institution of Mechanical Engineers, Part C: Mechanical Engineering Science, 1983
- Structure of MgAlB14 and a brief critique of structural relationships in higher boridesActa Crystallographica Section B: Structural Science, Crystal Engineering and Materials, 1970
- The Stress Field Created by a Circular Sliding ContactJournal of Applied Mechanics, 1966