Elastic modulus, hardness and fracture toughness of SiO2-filled methyltrimethoxysilane coatings on glass substrates

J. Malzbender, G. With, de

Research output: Contribution to journalArticleAcademicpeer-review

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Abstract

Indentations using a Berkovich indenter were performed in order to analyze the mechanical properties of a SiO2-filled methyltrimethoxysilane (MTMS) coating. The coatings were deposited using a spin-coating technique. The elastic modulus and the hardness were determined on the basis of the load-displacement curve. The effects of coating thickness, composition and substrate material were investigated. Cracks, delamination and chipping were observed and used to assess the fracture toughness of the coating and the interface.
Original languageEnglish
Pages (from-to)51-60
Number of pages9
JournalJournal of Non-Crystalline Solids
Volume265
Issue number1-2
DOIs
Publication statusPublished - 2000

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toughness
fracture strength
Fracture toughness
modulus of elasticity
hardness
Elastic moduli
Hardness
coatings
Glass
Coatings
glass
Substrates
chipping
Coating techniques
Spin coating
indentation
Indentation
Delamination
coating
Loads (forces)

Cite this

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title = "Elastic modulus, hardness and fracture toughness of SiO2-filled methyltrimethoxysilane coatings on glass substrates",
abstract = "Indentations using a Berkovich indenter were performed in order to analyze the mechanical properties of a SiO2-filled methyltrimethoxysilane (MTMS) coating. The coatings were deposited using a spin-coating technique. The elastic modulus and the hardness were determined on the basis of the load-displacement curve. The effects of coating thickness, composition and substrate material were investigated. Cracks, delamination and chipping were observed and used to assess the fracture toughness of the coating and the interface.",
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Elastic modulus, hardness and fracture toughness of SiO2-filled methyltrimethoxysilane coatings on glass substrates. / Malzbender, J.; With, de, G.

In: Journal of Non-Crystalline Solids, Vol. 265, No. 1-2, 2000, p. 51-60.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Elastic modulus, hardness and fracture toughness of SiO2-filled methyltrimethoxysilane coatings on glass substrates

AU - Malzbender, J.

AU - With, de, G.

PY - 2000

Y1 - 2000

N2 - Indentations using a Berkovich indenter were performed in order to analyze the mechanical properties of a SiO2-filled methyltrimethoxysilane (MTMS) coating. The coatings were deposited using a spin-coating technique. The elastic modulus and the hardness were determined on the basis of the load-displacement curve. The effects of coating thickness, composition and substrate material were investigated. Cracks, delamination and chipping were observed and used to assess the fracture toughness of the coating and the interface.

AB - Indentations using a Berkovich indenter were performed in order to analyze the mechanical properties of a SiO2-filled methyltrimethoxysilane (MTMS) coating. The coatings were deposited using a spin-coating technique. The elastic modulus and the hardness were determined on the basis of the load-displacement curve. The effects of coating thickness, composition and substrate material were investigated. Cracks, delamination and chipping were observed and used to assess the fracture toughness of the coating and the interface.

U2 - 10.1016/S0022-3093(99)00889-3

DO - 10.1016/S0022-3093(99)00889-3

M3 - Article

VL - 265

SP - 51

EP - 60

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

SN - 0022-3093

IS - 1-2

ER -