Articles with "changes optical" as a keyword



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Correlation of stress and optical properties in highly transparent polyimides for future flexible display

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Published in 2017 at "Macromolecular Research"

DOI: 10.1007/s13233-017-5126-5

Abstract: High transmittance and low birefringence are desirable optical properties in polyimide films which are promising flexible substrates in next generation display devices. However, thermal processes for the fabrication of polyimide films can cause anisotropic changes… read more here.

Keywords: optical retardation; stress optical; changes optical; optical properties ... See more keywords

Phenomenology of γ-irradiation-induced changes in optical properties of chalcogenide semiconductor glasses: A case study of binary arsenic sulfides

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Published in 2018 at "Journal of Non-crystalline Solids"

DOI: 10.1016/j.jnoncrysol.2018.04.006

Abstract: Abstract Two methodological approaches to describe changes in the optical transmission spectra of chalcogenide semiconductor glasses induced by high-energy γ-irradiation are considered at the example of glassy arsenic sulfides. The studied radiation-optical effects are ascribed… read more here.

Keywords: semiconductor glasses; irradiation; arsenic sulfides; changes optical ... See more keywords
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Changes of optical transition models caused by crystal structural changes in CaSe2O5

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Published in 2019 at "Journal of Solid State Chemistry"

DOI: 10.1016/j.jssc.2018.12.056

Abstract: Abstract The present work concerns calcium pyroselenites CaSe2O5 with two independent crystal structures, their difference physical properties and phase transformations. α-CaSe2O5 in orthorhombic form shows 2D calcium oxide anionic layers whereas new compound β-CaSe2O5 crystallizes… read more here.

Keywords: changes optical; case2o5; models caused; transition models ... See more keywords
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Changes in optical properties of conjugated molecules and polymers upon adsorption onto graphene

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Published in 2017 at "Molecular Crystals and Liquid Crystals"

DOI: 10.1080/15421406.2017.1362313

Abstract: ABSTRACT We compared the changes in optical transmission spectrum induced by self-assembly on CVD graphene of (i) a model squarylium dye, namely n-butyl-squarylium dye (1,3-Bis[4-(dibutylamino)phenyl]-2,4-squaraine) and (ii) a conjugated polymer, poly(3-hexyl thiophene). We analyse the… read more here.

Keywords: self assembly; changes optical; graphene; properties conjugated ... See more keywords
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Changes in optical characteristics induced by polymer blending in printed colloidal quantum dots microlasers.

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Published in 2019 at "Optics express"

DOI: 10.1364/oe.27.019615

Abstract: On-chip microlasers are desirable to meet the different control requirements and unique demands in different application scenarios. In this work, we obtained the on-chip microlaser by printing pixelated CdSe/ZnS colloidal quantum dots (CQDs), incorporating the… read more here.

Keywords: changes optical; quantum dots; optical characteristics; polymer blending ... See more keywords
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Study of Changes in Optical and Heat-Conducting Properties of AlN Ceramics under Irradiation with Kr15+ and Xe22+ Heavy Ions

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Published in 2020 at "Nanomaterials"

DOI: 10.3390/nano10122375

Abstract: AlN-based ceramics have great prospects for use in the field of structural materials for reactors of the new generation of GenIV, as well as dosimetric and optical devices. Interest in them is due to their… read more here.

Keywords: irradiation; optical heat; changes optical; heat conducting ... See more keywords