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Polymers and Block Copolymers at Interfaces II

FOCUS · G16 · ID: 47498

Presentations

  • Biopolymer self-assembly and aggregation at interfaces

    ORAL · Invited

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    Publication: 1-Lin, Yi-Chih, Murray Skolnick, and Zahra Fakhraai. "A Novel Method to Measure the Effective Change of the Interfacial Energy due to Kinetic Self-Assembly of Amyloid Fibrils." The Journal of Physical Chemistry B 123.32 (2019): 6990-6996. <br>2-Lin, Yi-Chih, Chen Li, and Zahra Fakhraai. "Kinetics of surface-mediated fibrillization of amyloid-β (12–28) peptides." Langmuir 34.15 (2018): 4665-4672.<br>3-Lin, Yi-Chih, E. James Petersson, and Zahra Fakhraai. "Surface effects mediate self-assembly of amyloid-β peptides." ACS nano 8.10 (2014): 10178-10186.

    Presenters

    • Zahra Fakhraai

      University of Pennsylvania

    Authors

    • Zahra Fakhraai

      University of Pennsylvania

    • Yi-Chih Lin

      Department of Chemistry, University of Texas-Austin

    • Murray Skolnick

      Princeton University

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  • Mechanical properties of glassy polymer nanocomposites via atomistic and continuum models: The role of Interphases

    ORAL

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    Publication: A. F. Behbahani, A. Rissanou, G. Kritikos, M. Doxastakis, C. Burkhart, P. Polinska and V. Harmandaris, "Conformations and dynamics of polymer chains in cis and trans Poly(butadiene)/Silica nanocomposites through atomistic simulations: From the un-entangled to the entangled regime", Macromolecules, 2020, 53, 15, 6173–6189, https://dx.doi.org/10.1021/acs.macromol.0c01030;<br><br>Mechanical properties of glassy polymer nanocomposites via atomistic and continuum models:<br>The role of Interphases; H. Reda,T. Hazirakis, A. F. Behbahani,N. Savva,V. Harmandaris, to be submitted

    Presenters

    • Vagelis Harmandaris

      1) IACM/FORTH Heraklion, Greece; 2) University of Crete; 3)The Cyprus Institute, Nicosia, Cyprus, University of Crete & FORTH, Greece & The Cyprus Insitute, 1. Institute of Applied and Computational Mathematics, Foundation for Research and Technology Hellas (FORTH), Heraklion Greece. 2. University of Crete; 3. The Cyprus Institute, University of Crete & IACM/FORTH & the Cyprus Institute, The Cypus Institute, Nicosia, Cyprus; Foundation for Research and Technology-Hellas and Univ. of Crete, Heraklion Crete, Greece., Foundation for Research & Technology-Hellas and Univ. of Crete, Greece

    Authors

    • Vagelis Harmandaris

      1) IACM/FORTH Heraklion, Greece; 2) University of Crete; 3)The Cyprus Institute, Nicosia, Cyprus, University of Crete & FORTH, Greece & The Cyprus Insitute, 1. Institute of Applied and Computational Mathematics, Foundation for Research and Technology Hellas (FORTH), Heraklion Greece. 2. University of Crete; 3. The Cyprus Institute, University of Crete & IACM/FORTH & the Cyprus Institute, The Cypus Institute, Nicosia, Cyprus; Foundation for Research and Technology-Hellas and Univ. of Crete, Heraklion Crete, Greece., Foundation for Research & Technology-Hellas and Univ. of Crete, Greece

    • Hilal Reda

      The Cyprus Institute, Nicosia, Cyprus

    • Nikos Savva

      The Cyprus Institute, Nicosia, Cyprus

    • Alireza Foorazani Behbahani

      Foundation for Research and Technology-Hellas and Univ. of Crete, Heraklion Crete, Greece

    • Anthony Chazirakis

      1) Institute of Applied and Computational Mathematics (IACM), Foundation for Research and Technology Hellas, (FORTH), Heraklion, Greece. 2) University of Crete, Foundation for Research and Technology-Hellas and Univ. of Crete, Heraklion Crete, Greece

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  • Stractural and Dynamical Properties of Hybrid Polymer/Gold and Core-Shell Nanoparticle Systems through Molecular Dynamics Simulations

    ORAL

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    Publication: 1. Power, A.J.; Remediakis, I.N.; Harmandaris, V. Interface and Interphase in Polymer Nanocomposites with Bare and Core-Shell Gold Nanoparticles. Polymers, 2021, 13(4), 541.<br>2. Rissanou, A.N.; Power, A.J.; Harmandaris, V. Structural and Dynamical Properties of Polyethylene/Graphene Nanocomposites through Molecular Dynamics Simulations. Polymers, 2015, 7, 390-417. <br>3. Barmparis, G.D.; Remediakis, I.N. Dependence on CO adsorption of the shapes of multifaceted gold nanoparticles: A density functional theory. Phys. Rev. B, 2012, 86, 085457.<br>4. Johnson, K.; Harmandaris, V. Properties of short polystyrene chains confined between two gold surfaces through a combined density functional theory and classical molecular dynamics approach. Soft Matter, 2012, 8, 6320- 6332.

    Presenters

    • Albert J Power

      University of Crete, Foundation for Research & Technology-Hellas and Univ. of Crete, Greece

    Authors

    • Albert J Power

      University of Crete, Foundation for Research & Technology-Hellas and Univ. of Crete, Greece

    • Ioannis N Remediakis

      University of Crete

    • Vagelis Harmandaris

      1) IACM/FORTH Heraklion, Greece; 2) University of Crete; 3)The Cyprus Institute, Nicosia, Cyprus, University of Crete & FORTH, Greece & The Cyprus Insitute, 1. Institute of Applied and Computational Mathematics, Foundation for Research and Technology Hellas (FORTH), Heraklion Greece. 2. University of Crete; 3. The Cyprus Institute, University of Crete & IACM/FORTH & the Cyprus Institute, The Cypus Institute, Nicosia, Cyprus; Foundation for Research and Technology-Hellas and Univ. of Crete, Heraklion Crete, Greece., Foundation for Research & Technology-Hellas and Univ. of Crete, Greece

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  • Entropic Surface Segregation from Athermal Polymer Blends due to Conformational Asymmetry

    ORAL

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    Publication: Spencer, R. W. K.; Matsen, M. W. Surface Segregation in Athermal Polymer Blends due to Conformational Asymmetry. Macromolecules 2021 54, xxx–xxx. https://doi.org/10.1021/acs.macromol.1c01805

    Presenters

    • Russell K Spencer

      University of Göttingen

    Authors

    • Russell K Spencer

      University of Göttingen

    • Mark W Matsen

      University of Waterloo

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  • Molecular Weight-Dependent Self-Assembly Behavior of Bottlebrush Block Copolymer in Emulsion Droplet

    ORAL

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    Publication: ACS Nano, 2021, 15, 5513

    Presenters

    • Eun Ji Kim

      KAIST

    Authors

    • Eun Ji Kim

      KAIST

    • Jaeman J Shin

      Soongsil University

    • Taeyang Do

      Jeonbuk National University

    • Gue Seon Lee

      Jeonbuk National University

    • Juhae Park

      Chonnam National University

    • Vikarm Thapar

      Chonnam Natl Univ, Chonnam National University

    • Jinwoong Choi

      Korea University

    • Joona Bang

      Korea University

    • Gi-Ra Yi

      POSTECH

    • Su-Mi Hur

      Chonnam Natl Univ

    • Jeung Gon Kim

      Jeonbuk National University

    • Bumjoon J Kim

      KAIST

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  • Order-to-disorder Transition of Block Copolymers with Discrete Chain Model and Finite-range Interaction

    ORAL

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    Publication: Order-to-Disorder Transition of Cylinder-Forming Block Copolymer Films Confined within Neutral Interfaces, Daeseong Yong, Yeongsik Kim, Seungyun Jo, Du Yeol Ryu and Jaeup U. Kim, submitted<br><br>Order-to-Disorder Transition of Lamella-Forming PS-b-P2VP Films Confined between Preferential Surface and Neutral Substrate, Yeongsik Kim, Daeseong Yong, Wooseop Lee, Hyungju Ahn, Jong Hak Kim, Jaeup U. Kim , and Du Yeol Ryu, Macromolecules, 52, 8672–8681 (2019).<br><br>Preferential Wetting Effects on Order-to-Disorder Transition in Polystyrene‑b‑poly(2-vinylpyridine) Films: A Reconsideration on Thickness Dependence, Yeongsik Kim, Daeseong Yong, Wooseop Lee, Seongjun Jo, Hyungju Ahn, Jaeup U. Kim and Du Yeol Ryu, Macromolecules, 51, 8550–8560 (2018).

    Presenters

    • Jaeup Kim

      Ulsan Natl Inst of Sci & Tech, UNIST

    Authors

    • Jaeup Kim

      Ulsan Natl Inst of Sci & Tech, UNIST

    • Daeseong Yong

      Ulsan Natl Inst of Sci & Tech, UNIST

    • Wonjun Kang

      UNIST

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  • Diverse Frank-Kasper phases in High-χ and Conformationally Asymmetric PDMS-b-PTFEA Copolymers

    ORAL

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    Publication: Online published on Macromolecules (DOI: 10.1021/acs.macromol.1c01760)<br>Published on Macromolecular Rapid Communications (DOI: 10.1002/marc.201900259)

    Presenters

    • Seungbae Jeon

      Yonsei University

    Authors

    • Seungbae Jeon

      Yonsei University

    • Taesuk Jun

      Yonsei University

    • Sangwoo Lee

      Rensselaer Polytechnic Institute

    • Byeongdu Lee

      Argonne National Laboratory

    • Du Yeol Ryu

      Yonsei University

    View abstract →