Thermomechanical characteristics of h-BN- and POSS-based bisphenol A polycarbonate nanocomposites

Ramdayal Yadav; Minoo Naebe; Xungai Wang; Balasubramanian Kandasubramanian

doi:10.1080/25740881.2018.1563143

Thermomechanical characteristics of h-BN- and POSS-based bisphenol A polycarbonate nanocomposites

Ramdayal Yadav, Minoo Naebe, Xungai Wang, Balasubramanian Kandasubramanian

Research output: Journal article publication › Journal article › Academic research › peer-review

7 Citations (Scopus)

Abstract

The effect of octaphenyl-substituted polyoligomeric silsesquioxane and hexagonal boron nitride on mechanical, thermal, and interfacial properties of polycarbonate (PC) has been discerned in conjunction with dissipative particle dynamics for assessing solubility parameter and energy of mixing. We have explored the utilization of in situ temperature-assisted small-angle scattering (SAXS) to glean the short-range ordered inhomogeneities and electron density distribution in PC after incorporation of POSS and h-BN. The thermomechanical attributes of PC were further evaluated via differential scanning calorimetry (DSC), temperature-modulated DSC, dynamic mechanical analysis followed by tensile testing and impact characterization in addition to micromechanical analysis.

Original language	English
Pages (from-to)	1742-1756
Number of pages	15
Journal	Polymer-Plastics Technology and Materials
Volume	58
Issue number	16
DOIs	https://doi.org/10.1080/25740881.2018.1563143
Publication status	Published - 2 Nov 2019
Externally published	Yes

Keywords

dynamic mechanical analysis
hexagonal boron nitride
modulated DSC
Octaphenyl substituted polyoligomeric silsesquioxane (POSS)
SAXS

ASJC Scopus subject areas

General Chemical Engineering
Polymers and Plastics
Materials Chemistry

More information

10.1080/25740881.2018.1563143

Cite this

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title = "Thermomechanical characteristics of h-BN- and POSS-based bisphenol A polycarbonate nanocomposites",

abstract = "The effect of octaphenyl-substituted polyoligomeric silsesquioxane and hexagonal boron nitride on mechanical, thermal, and interfacial properties of polycarbonate (PC) has been discerned in conjunction with dissipative particle dynamics for assessing solubility parameter and energy of mixing. We have explored the utilization of in situ temperature-assisted small-angle scattering (SAXS) to glean the short-range ordered inhomogeneities and electron density distribution in PC after incorporation of POSS and h-BN. The thermomechanical attributes of PC were further evaluated via differential scanning calorimetry (DSC), temperature-modulated DSC, dynamic mechanical analysis followed by tensile testing and impact characterization in addition to micromechanical analysis.",

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author = "Ramdayal Yadav and Minoo Naebe and Xungai Wang and Balasubramanian Kandasubramanian",

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T1 - Thermomechanical characteristics of h-BN- and POSS-based bisphenol A polycarbonate nanocomposites

AU - Yadav, Ramdayal

AU - Naebe, Minoo

AU - Wang, Xungai

AU - Kandasubramanian, Balasubramanian

PY - 2019/11/2

Y1 - 2019/11/2

N2 - The effect of octaphenyl-substituted polyoligomeric silsesquioxane and hexagonal boron nitride on mechanical, thermal, and interfacial properties of polycarbonate (PC) has been discerned in conjunction with dissipative particle dynamics for assessing solubility parameter and energy of mixing. We have explored the utilization of in situ temperature-assisted small-angle scattering (SAXS) to glean the short-range ordered inhomogeneities and electron density distribution in PC after incorporation of POSS and h-BN. The thermomechanical attributes of PC were further evaluated via differential scanning calorimetry (DSC), temperature-modulated DSC, dynamic mechanical analysis followed by tensile testing and impact characterization in addition to micromechanical analysis.

AB - The effect of octaphenyl-substituted polyoligomeric silsesquioxane and hexagonal boron nitride on mechanical, thermal, and interfacial properties of polycarbonate (PC) has been discerned in conjunction with dissipative particle dynamics for assessing solubility parameter and energy of mixing. We have explored the utilization of in situ temperature-assisted small-angle scattering (SAXS) to glean the short-range ordered inhomogeneities and electron density distribution in PC after incorporation of POSS and h-BN. The thermomechanical attributes of PC were further evaluated via differential scanning calorimetry (DSC), temperature-modulated DSC, dynamic mechanical analysis followed by tensile testing and impact characterization in addition to micromechanical analysis.

KW - dynamic mechanical analysis

KW - hexagonal boron nitride

KW - modulated DSC

KW - Octaphenyl substituted polyoligomeric silsesquioxane (POSS)

KW - SAXS

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DO - 10.1080/25740881.2018.1563143

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SP - 1742

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JO - Polymer-Plastics Technology and Materials

JF - Polymer-Plastics Technology and Materials

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Thermomechanical characteristics of h-BN- and POSS-based bisphenol A polycarbonate nanocomposites

Abstract

Keywords

ASJC Scopus subject areas

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