Construction of a Triboelectrochemical Setup with controlled Environment for Biomaterial Testing with a Comparison of Cobalt-Chromium-Molybdenum and Titanium-Aluminium-Niobium alloys

Shaukat Ali Lone; Andrei Ionut Mardare; Christoph Kleber; Achim Walter Hassel

doi:10.1002/pssa.202400197

Construction of a Triboelectrochemical Setup with controlled Environment for Biomaterial Testing with a Comparison of Cobalt-Chromium-Molybdenum and Titanium-Aluminium-Niobium alloys

Shaukat Ali Lone, Andrei Ionut Mardare, Christoph Kleber, Achim Walter Hassel

Institute of Chemical Technology of Inorganic Materials

Research output: Contribution to journal › Article › peer-review

Abstract

The present work is focused on the manufacturing of a special self-developed tribocorrosion setup with a controlled incubated environment. The comparative studies between wrought Co27Cr6Mo and Ti6Al7Nb alloys are performed with the respective tribometer in Ringer's solution at 37 °C. It is found that the CoCrMo alloy demonstrated a noble open circuit potential not only in non-wear condition but also under wear conditions, in comparison to Ti6Al7Nb. The mass loss rate examined at open circuit potential and at a constant potential of 0.2 V versus Ag|AgCl|3.5 m KCl also suggests a similar superiority of the CoCrMo alloy.

Original language	English
Article number	2400197
Pages (from-to)	2400197
Number of pages	7
Journal	Physica Status Solidi (A)
Volume	221
DOIs	https://doi.org/10.1002/pssa.202400197
Publication status	Published - 2024

Fields of science

204 Chemical Process Engineering
205016 Materials testing
210006 Nanotechnology
104014 Surface chemistry
105113 Crystallography
105116 Mineralogy
204001 Inorganic chemical technology
211104 Metallurgy
104005 Electrochemistry
104006 Solid state chemistry
104017 Physical chemistry
503013 Subject didactics of natural sciences

JKU Focus areas

Sustainable Development: Responsible Technologies and Management

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1002/pssa.202400197

Cite this

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title = "Construction of a Triboelectrochemical Setup with controlled Environment for Biomaterial Testing with a Comparison of Cobalt-Chromium-Molybdenum and Titanium-Aluminium-Niobium alloys",

abstract = "The present work is focused on the manufacturing of a special self-developed tribocorrosion setup with a controlled incubated environment. The comparative studies between wrought Co27Cr6Mo and Ti6Al7Nb alloys are performed with the respective tribometer in Ringer's solution at 37 °C. It is found that the CoCrMo alloy demonstrated a noble open circuit potential not only in non-wear condition but also under wear conditions, in comparison to Ti6Al7Nb. The mass loss rate examined at open circuit potential and at a constant potential of 0.2 V versus Ag|AgCl|3.5 m KCl also suggests a similar superiority of the CoCrMo alloy.",

author = "Lone, {Shaukat Ali} and Mardare, {Andrei Ionut} and Christoph Kleber and Hassel, {Achim Walter}",

year = "2024",

doi = "10.1002/pssa.202400197",

language = "English",

volume = "221",

pages = "2400197",

journal = "Physica Status Solidi (A)",

issn = "1862-6319",

publisher = "WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim",

}

Construction of a Triboelectrochemical Setup with controlled Environment for Biomaterial Testing with a Comparison of Cobalt-Chromium-Molybdenum and Titanium-Aluminium-Niobium alloys. / Lone, Shaukat Ali; Mardare, Andrei Ionut; Kleber, Christoph et al.
In: Physica Status Solidi (A), Vol. 221, 2400197, 2024, p. 2400197.

Research output: Contribution to journal › Article › peer-review

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AU - Mardare, Andrei Ionut

AU - Kleber, Christoph

AU - Hassel, Achim Walter

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AB - The present work is focused on the manufacturing of a special self-developed tribocorrosion setup with a controlled incubated environment. The comparative studies between wrought Co27Cr6Mo and Ti6Al7Nb alloys are performed with the respective tribometer in Ringer's solution at 37 °C. It is found that the CoCrMo alloy demonstrated a noble open circuit potential not only in non-wear condition but also under wear conditions, in comparison to Ti6Al7Nb. The mass loss rate examined at open circuit potential and at a constant potential of 0.2 V versus Ag|AgCl|3.5 m KCl also suggests a similar superiority of the CoCrMo alloy.

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