All Stories

  1. Ionic conductivity probed in main chain liquid crystalline azobenzene polyesters

    Article • Journal of Polymer Science Part A Polymer Chemistry, December 2014, Wiley

    Dr Asha Syamakumari

  2. Nanostructured Donor–Acceptor Self Assembly with Improved Photoconductivity

    Article • ACS Applied Materials & Interfaces, November 2014, American Chemical Society (ACS)

    Dr Asha Syamakumari

  3. Structure–property relationship in charge transporting behaviour of room temperature liquid crystalline perylenebisimides

    Article • Journal of Materials Chemistry C, October 2014, Royal Society of Chemistry

    Kothandam Krishnamoorthy, Dr Asha Syamakumari

  4. Random Copolyesters Containing Perylene Bisimide: Flexible Films and Fluorescent Fibers

    Article • ACS Applied Materials & Interfaces, August 2014, American Chemical Society (ACS)

    Dr Asha Syamakumari

  5. Blue, Green, and Orange-Red Emission from Polystyrene Microbeads for Solid-State White-Light and Multicolor Emission

    Article • The Journal of Physical Chemistry, August 2014, American Chemical Society (ACS)

    Dr Asha Syamakumari

  6. H-Bonding vs Non-H-Bonding in 100% Pyrene Methacrylate Comb Polymers: Self-Assembly Probed by Time-Resolved Emission Spectra and Temperature Dependent Fluorescence

    Article • The Journal of Physical Chemistry, May 2014, American Chemical Society (ACS)

    Dr Asha Syamakumari

  7. Naphthalene Diimide Copolymers with Oligo( p -phenylenevinylene) and Benzobisoxazole for Balanced Ambipolar Charge Transport

    Article • Macromolecules, April 2014, American Chemical Society (ACS)

    Dr Asha Syamakumari

  8. Photoresponsive Smectic Liquid Crystalline Multipods and Hyperbranched Azo Polymers

    Article • The Journal of Physical Chemistry, February 2014, American Chemical Society (ACS)

    Dr Asha Syamakumari

  9. Chiral poly(l-lactic acid) driven helical self-assembly of oligo(p-phenylenevinylene)

    Article • Journal of Materials Chemistry C, January 2014, Royal Society of Chemistry

    Dr Asha Syamakumari

  10. Supramolecular P4VP-pentadecylphenol naphthalenebisimide comb-polymer: mesoscopic organization and charge transport properties

    Article • Journal of Materials Chemistry C, January 2014, Royal Society of Chemistry

    Dr Asha Syamakumari

  11. Fluorescent Cross-Linked Polystyrene Perylenebisimide/Oligo( p -Phenylenevinylene) Microbeads with Controlled Particle Size, Tunable Colors, and High Solid State Emission

    Article • ACS Applied Materials & Interfaces, November 2013, American Chemical Society (ACS)

    Dr Asha Syamakumari

  12. Donor–Acceptor Random Copolyesters containing Perylenebisimide (PBI) and Oligo( p -phenylene vinylene) (OPV) by Melt Condensation Polymerization: Energy Transfer Studies

    Article • The Journal of Physical Chemistry, October 2013, American Chemical Society (ACS)

    Dr Asha Syamakumari

  13. Variable-Temperature Time-Resolved Emission Spectra Studies of Random Pyrene Urethane Methacrylate Copolymers with High Pyrene Incorporation

    Article • The Journal of Physical Chemistry, October 2013, American Chemical Society (ACS)

    Dr Asha Syamakumari

  14. Self-Assembly in Tailor-Made Polyfluorenes: Synergistic Effect of Porous Spherical Morphology and FRET for Visual Sensing of Bilirubin

    Article • Macromolecules, March 2013, American Chemical Society (ACS)

    Dr Asha Syamakumari, Mr Senthil T kumar

  15. Solvent-induced self-assembly of hydrogen bonded P4VP-perylenebisimide comb polymer

    Article • Journal of Materials Chemistry C, January 2013, Royal Society of Chemistry

    Dr Asha Syamakumari

  16. Nanostructured Crystalline Comb Polymer of Perylenebisimide by Directed Self-Assembly: Poly(4-vinylpyridine)-pentadecylphenol Perylenebisimide

    Article • Advanced Functional Materials, November 2012, Wiley

    Dr Asha Syamakumari

  17. A facile one-pot reactive solution blending approach for main-chain donor-acceptor polymeric materials

    Article • Journal of Polymer Science Part A Polymer Chemistry, October 2012, Wiley

    Dr Asha Syamakumari

  18. Microstructural Reorganization and Cargo Release in Pyrene Urethane Methacrylate Random Copolymer Hollow Capsules

    Article • Langmuir, September 2012, American Chemical Society (ACS)

    Dr Asha Syamakumari

  19. Twin liquid crystals and segmented thermotropic polyesters containing azobenzene-effect of spacer length on LC properties

    Article • Journal of Polymer Science Part A Polymer Chemistry, April 2012, Wiley

    Dr Asha Syamakumari

  20. Structure engineering of naphthalene diimides for improved charge carrier mobility: self-assembly by hydrogen bonding, good or bad?

    Article • Journal of Materials Chemistry, January 2012, Royal Society of Chemistry

    Dr Asha Syamakumari

  21. Pentadecyl Phenol- and Cardanol-Functionalized Fluorescent, Room-Temperature Liquid-Crystalline Perylene Bisimides: Effect of Pendant Chain Unsaturation on Self-Assembly

    Article • Chemistry - A European Journal, September 2011, Wiley

    Dr Asha Syamakumari

  22. Correlation of architecture with excimer emission in 100% pyrene-labeled self-assembled polymers

    Article • Journal of Polymer Science Part A Polymer Chemistry, February 2011, Wiley

    Dr Asha Syamakumari

  23. n-Type Field Effect Transistors Based on Rigid Rod and Liquid Crystalline Alternating Copoly(benzobisoxazole) Imides Containing Perylene and/or Naphthalene

    Article • The Journal of Physical Chemistry, December 2010, American Chemical Society (ACS)

    Dr Asha Syamakumari

  24. Solvent-induced self-assembly in cardanol-based urethane methacrylate comb polymers

    Article • Journal of Polymer Science Part A Polymer Chemistry, June 2009, Wiley

    Dr Asha Syamakumari

  25. Synthesis and self-organization properties of copolyurethanes based on perylenediimide and naphthalenediimide units

    Article • Journal of Polymer Science Part A Polymer Chemistry, February 2009, Wiley

    Dr Asha Syamakumari

  26. Hydrogen-Bonding-Induced Conformational Change from J to H Aggregate in Novel Highly Fluorescent Liquid-Crystalline Perylenebisimides

    Article • Chemistry of Materials, January 2008, American Chemical Society (ACS)

    Dr Asha Syamakumari

  27. Synthesis and FTIR spectroscopic investigation of the UV curing kinetics of telechelic urethane methacrylate crosslinkers based on the renewable resource—Cardanol

    Article • Journal of Applied Polymer Science, January 2008, Wiley

    Dr Asha Syamakumari

  28. Random and AB diblock copolymers of tricyclodecanemethanol urethane methacrylate with styrene: Synthesis and morphology characterization

    Article • Journal of Polymer Science Part A Polymer Chemistry, December 2007, Wiley

    Dr Asha Syamakumari

  29. Self-Organization-Induced Three-Dimensional Honeycomb Pattern in Structure-Controlled Bulky Methacrylate Polymers:  Synthesis, Morphology, and Mechanism of Pore Formation

    Article • The Journal of Physical Chemistry, November 2006, American Chemical Society (ACS)

    Dr Asha Syamakumari

  30. Control of Molecular Structure in the Generation of Highly Luminescent Liquid Crystalline Perylenebisimide Derivatives:  Synthesis, Liquid Crystalline and Photophysical Properties

    Article • The Journal of Physical Chemistry, October 2006, American Chemical Society (ACS)

    Dr Asha Syamakumari

  31. Hydrogen bonding and rate enhancement in the photoinduced polymerization of telechelic urethane methacrylates based on a cycloaliphatic system: Tricyclodecane dimethanol

    Article • Journal of Polymer Science Part A Polymer Chemistry, August 2006, Wiley

    Dr Asha Syamakumari

  32. Synthesis and curing studies of PPG based telechelic urethane methacrylic macromonomers

    Article • European Polymer Journal, January 2005, Elsevier

    Dr Asha Syamakumari

  33. Synthesis of n-Type Perylene Bisimide Derivatives and Their Orthogonal Self-Assembly with p-Type Oligo( p -phenylene vinylene)s

    Article • Journal of the American Chemical Society, August 2004, American Chemical Society (ACS)

    Dr Asha Syamakumari

  34. Synthesis, Optical Properties, and Aggregation Behavior of a Triad System Based on Perylene and Oligo(p-phenylene vinylene) Units

    Article • Chemistry - A European Journal, August 2002, Wiley

    Dr Asha Syamakumari