Competitive effects of free volume, rigidity, and self‐adaptivity on indentation response of silicoaluminoborate glasses

Pengfei Liu; Kacper Januchta; Lars R. Jensen; Mathieu Bauchy; Morten M. Smedskjaer

doi:10.1111/jace.16790

Competitive effects of free volume, rigidity, and self‐adaptivity on indentation response of silicoaluminoborate glasses

Journal of the American Ceramic Society ◽

10.1111/jace.16790 ◽

2019 ◽

Vol 103 (2) ◽

pp. 944-954 ◽

Cited By ~ 2

Author(s):

Pengfei Liu ◽

Kacper Januchta ◽

Lars R. Jensen ◽

Mathieu Bauchy ◽

Morten M. Smedskjaer

Keyword(s):

Free Volume ◽

Competitive Effects ◽

Volume Rigidity ◽

Indentation Response

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Positron annihilation study of free volume in cross-linked amorphous polyurethanes through the glass transition temperature

Polymer ◽

10.1016/s0032-3861(98)80001-3 ◽

1999 ◽

Vol 40 (21) ◽

pp. 547

Author(s):

G Consolati

Keyword(s):

Glass Transition ◽

Transition Temperature ◽

Glass Transition Temperature ◽

Positron Annihilation ◽

Free Volume ◽

Positron Annihilation Study

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FREE VOLUME CHANGE OF METALLIC GLASSES STUDIED BY THERMAL EXPANSION MEASUREMENTS

Le Journal de Physique Colloques ◽

10.1051/jphyscol:19808216 ◽

1980 ◽

Vol 41 (C8) ◽

pp. C8-875-C8-877

Author(s):

E. Girt ◽

P. Tomić ◽

A. Kuršumović ◽

T. Mihać-Kosanović

Keyword(s):

Thermal Expansion ◽

Free Volume ◽

Volume Change ◽

Metallic Glasses

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Survey of Relations of Chemical Constituents in Polymer-Based Materials with Brittleness and its Associated Properties

Chemistry & Chemical Technology ◽

10.23939/chcht10.04si.595 ◽

2016 ◽

Vol 10 (4s) ◽

pp. 595-600 ◽

Cited By ~ 14

Author(s):

Witold Brostow ◽

◽

Haley E. Hagg Lobland ◽

Keyword(s):

Chemical Composition ◽

Impact Strength ◽

Free Volume ◽

Chemical Constituents ◽

Polymer Processing ◽

Brittle Behavior ◽

Composition And Structure ◽

Common Thread

The property of brittleness for polymers and polymer-based materials (PBMs) is an important factor in determining the potential uses of a material. Brittleness of polymers may also impact the ease and modes of polymer processing, thereby affecting economy of production. Brittleness of PBMs can be correlated with certain other properties and features of polymers; to name a few, connections to free volume, impact strength, and scratch recovery have been explored. A common thread among all such properties is their relationship to chemical composition and morphology. Through a survey of existing literature on polymer brittleness specifically combined with relevant reports that connect additional materials and properties to that of brittleness, it is possible to identify chemical features of PBMs that are connected with observable brittle behavior. Relations so identified between chemical composition and structure of PBMs and brittleness are described herein, advancing knowledge and improving the capacity to design new and to choose among existing polymers in order to obtain materials with particular property profiles.

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