Research Group Publications

 
  • Shrikant B. Nikam And Asha SK*, Enantioselective Separation Using Chiral Amino Acid Functionalized Polyfluorene Coated on Mesoporous Anodic Aluminum Oxide Membranes, Analytical Chemistry., 92, 6850 - 6857 (2020), DOI:10.1021/acs.analchem.9b04699.
  • Moumita Roy, Pattuparambil R. Rajamohanan, Sapna Ravindranathan And * and Asha S. K* , Self-Assembly of Bispentadecylphenol Substituted Perylenediimide with PS?b?P4VP for Structure?Property Insight into the Core of Core?Shell Micelles, ACS Appl. Polym. Mater., 2, 805 - 816 (2020), DOI:10.1021/acsapm.9b01099.
  • Sarabjot Kaur Makkad and S. K. Asha* , Designed Amphiphilic Polystyrene as Surfactant for Oligo(p?phenylenevinylene)-Incorporated PS Nanobeads and Visual Detection of Bilirubin in Human Blood Serum, ACS Appl. Polym. Mater., 1, 1230 - 1239 (2019), DOI:10.1021/acsapm.9b00222.
  • Sharma Sandeep, Soni Roby, K. Sreekumar* And S. K. Asha* , Rylene Diimide Based Alternate and Random Copolymers for Flexible Supercapacitor Electrode Materials with Exceptional Stability and High Power Density, J Phys Chem C., 123, 2084 - 2093 (2019), DOI:10.1021/acs.jpcc.8b11229.
  • Sarabjot Kaur Makkad and S. K. Asha* , Surface Functionalized Fluorescent PS Nanobead Based Dual-Distinct Solid State Sensor for Detection of Volatile Organic Compounds, Anal. Chem., 90, 7434 - 7441 (2018), DOI:10.1021/acs.analchem.8b00936.
  • Shekhar Shinde, A. V. Raaghesh And K. S. Narayan and S. K. Asha*, Supramolecular Complexes of Poly(3-hexylthiophene)-block (and random)-poly[3-(2-(6-carboxyhexyl)methyl)thiophene] Copolymers with Perylene bisimide, J. Polym. Sci. Polym. Chem., 56, 1574 - 1583 (2018), DOI:doi.org/10.1002/pola.29042.
  • Sharma, Sandeep; Soni And Roby; K. Sreekumar*; S. K. Asha* , Naphthalene Diimide Copolymers by Direct Arylation Polycondensation as Highly Stable Supercapacitor Electrode Materials, Macromolecules., 51, 954 - 965 (2018), DOI:10.1021/acs.macromol.7b02425.
  • B. Saibal, Rekha Narayan And S. Chithiravel and S. K. Asha* , Improved Charge Carrier Mobility in Liquid Crystalline Supramolecular Crosslinked Polymer Complexes of Ditopic Rylenebisimides and P4VP, J. Polym. Sci. Polym. Chem., 55, 951 - 959 (2017), DOI:10.1002/pola.28449.
  • Sarabjot Kaur Makkad And S. K. Asha, Conjugated Chromophore Incorporated Polystyrene Nanobeads as Single Optical Agent for Three Channel Fluorescent Probe in Bioimaging Application, ACS Biomaterials Science & Engineering., 3, 1788 - 1798 (2017).
  • Swapnil L. Sonawane And S. K. Asha, Probing Cavity versus Surface Preference of Fluorescent Template Molecules in Molecularly Imprinted Polystyrene Microspheres, Journal of Polymer Science Part A: Polymer Chemistry., 55, 1558 - 1565 (2017).
  • K. P. Prajitha and S. K. Asha*. , Synthesis and Structural Characterization of Twin Liquid Crystalline Perylenebisimides, New Journal of Chemistry., 40, 8471 - 8478 (2016).
  • Sandeep Sharma, Nagesh B. Kolhe, Vinay Gupta, Vishal Bharti, Abhishek Sharma, Ram Datt, Suresh Chand And S. K. Asha, Improved All-Polymer Solar Cell Performance of n?Type Naphthalene Diimide?Bithiophene P(NDI2OD-T2) Copolymer by Incorporation of Perylene Diimide as Coacceptor, Macromolecules., 49, 8113 - 8125 (2016).
  • Shekhar Shinde And S. K. Asha, Temperature Sensitive Emission Color Tuning and White Light Emission in Segmented OPV Polymer: Perylenebisimide Supramolecular Complex, Macromolecules., 49, 8134 - 8145 (2016).
  • Sonawane And Swapnil and S. K. Asha, Fluorescent Polystyrene Microbeads as Invisible Security Ink and Optical Vapor Sensor for 4-Nitrotoluene, ACS Applied Materials & Interfaces., 8, 10590 - 10599 (2016).
  • B. Saibal, S. Chithiravel And and S. K. Asha , P4VP and Oligo(Phenylenevinylene)-Perylenebisimide Mixed Donor-Acceptor Supramolecular Comb Polymer Complexes with Improved Charge Carrier Mobility, J. Polym. Sci. Polym. Chem., 54, 2403 - 2412 (2016).
  • T. Senthilkumar, Nimisha parekh And Shrikant B.Nikam and S. K. Asha*, Orientation effect induced selective chelation of Fe2+ to a glutamic acid appended conjugated polymer for sensing and live cell imaging, journal of materials chemistry B., 4, 299 - 308 (2016), DOI:10.1039/c5tb02293b.
  • Nagesh B. Kolhe, Shekhar Shinde, B. Saibal And and S. K. Asha* , Covalent versus Non-Covalent Approaches in the Design of Donor-Acceptor Oligomeric and Polymeric Materials for Photovoltaic Applications, Organic Photonics and Photovoltaics., 3, 71 - 100 (2015).
  • Shekhar Shinde And S.K. Asha, Self-assembly directed template photopolymerization of perylenebisimide-poly (4-vinylpyridine): Nano organization, Polymer., 65, 115 - 123 (2015), DOI:doi:10.1016/j.polymer.2015.03.062.
  • T. Senthil Kumar And S.K. Asha, An easy ‘Filter-and-Separate’ method for enantioselective separation and chiral sensing of substrates using a biomimetic homochiral polymer, Chem Comm., 51, 8931 - 8934 (2015), DOI:10.1039/C5CC01532D.
  • T. Senthil Kumar And S.K. Asha, Selective and Sensitive Sensing of Free Bilirubin in Human Serum Using Water-Soluble Polyfluorene as Fluorescent Probe, Macromolecules., 48, 3449 - 3461 (2015), DOI:10.1021/acs.macromol.5b00043.
  • Chinmay G. Nardele, Vishal M. Dhavale And K. Sreekumar and S. K. Asha*, Ionic Conductivity Probed in Main Chain Liquid Crystalline Azobenzene Polyesters, J. Polym. Sci., Part A: Polym. Chem., 53, 629 - 641 (2015), DOI:10.1002/pola.27484.
  • Prajitha K. P, Chithiravel S And Kothandam Krishnamoorthy* and Asha SK *, Structure-Property Relationship in Charge Transporting Behaviour of Room Temperature Liquid Crystalline Perylenebisimides, J. Mater. Chem. C., , (2014), DOI:10.1039/C4TC01806K Just Accepted Manuscript.
  • B. Saibal , A. Z. Ashar , R. Nandini Devi , K. S. Narayan And and S. K Asha*, Nanostructured Donor-Acceptor Self Assembly with Improved Photoconductivity, ACS Appl. Mater. Interfaces., , (2014), DOI:10.1021/am5055542 Just Accepted Manuscript.
  • Swapnil L. Sonawane and S. K. Asha*, Blue, Green, and Orange-Red Emission from Polystyrene Microbeads for Solid-State White-Light and Multicolor Emission, J. Phys. Chem. B., 118, 9467 - 9475 (2014), DOI:10.1021/jp504718m.
  • Nisha S Kumari and S. K. Asha*, Random Copolyesters Containing Perylene Bisimide: Flexible Films and Fluorescent Fibers, ACS Appl. Mater. Interfaces., 6, 12457 - 12466 (2014), DOI:10.1021/am502248u.
  • N. B. Kolhe, A. Z. Azhar And K. S. Narayan* and S. K. Asha*, Naphthalene Diimide Copolymers with Oligo(p-phenylenevinylene) and Benzobisoxazole for Balanced Ambipolar Charge Transport, Macromolecules., 47, 2296 - 2305 (2014), DOI:org/10.1021/ma5001145.
  • Chinmay G. Nardele And S. K. Asha* , Photoresponsive Smectic Liquid Crystalline Multipods and Hyperbranched Azo Polymers, J. Phys. Chem,. B., 118, 1670 - 1684 (2014), DOI:org/10.1021/jp410589h.
  • S. Kumari Nisha And and S. K. Asha*, Chiral Poly(?-lactic acid) Driven Helical Self-Assembly of Oligo(p-phenylenevinylene), J. Mater. Chem C., 2, 2051 - 2060 (2014), DOI:10.1039/C3TC32241F.
  • K. Kaushlendra And S. K. Asha*, H-Bonding vs Non-H Bonding in 100% Pyrene Methacrylate Comb Polymers:Self Assembly Probed by TRES and Temperature Dependent Fluorescence, J. Phys. Chem. B., 118, 4951 - 4962 (2014), DOI:10.1021/jp501346b.
  • Rekha Narayan, Prashant Kumar And K. S. Narayan and S. K. Asha*, Supramolecular P4VP-pentadecylphenol naphthalenebisimide comb-polymer: mesoscopic organization and charge transport properties, J. Mater. Chem. C., 2, 6511 - 6519 (2014), DOI:10.1039/C4TC00611A.
  • Sonawane Swapnil And S. K. Asha, Fluorescent Crosslinked Polystyrene Perylene bisimide/Oligo(p-Phenylenevinylene) Microbeads with controlled particle size, tunable Colors and High Solid State emission, ACS Applied Materials & Interfaces., 5 (22), 12205 - 12214 (2013).
  • S. Kumari Nisha And S. K. Asha, Donor-Acceptor Random Copolyesters containing Perylenebisimide (PBI) and Oligo(p-phenylene vinylene) (OPV) by Melt Condensation Polymerization: Energy Transfer Studies, J. Phys. Chem,. B., 117 (43), 13710 - 13722 (2013), DOI:10.1021/jp408355j.
  • Sumati Patil, Suwarna Datar*, N. Rekha, S. K. Asha And C. V. Dharmadhikari*, Charge storage and electron transport properties of gold nanoparticles decorating a urethane-methacrylate comb polymer network, Nanoscale., 5, 4404 - 4411 (2013).
  • Rekha Narayan, Prashant Kumar, K. S. Narayan And S. K. Asha*, Nanostructured Crystalline Comb Polymer of Perylenebisimide by Directed Self-Assembly: Poly(4-vinylpyridine)-pentadecylphenol Perylenebisimide, Adv. Funct. Mater., 23, 2033 - 2043 (2013).
  • K. Kaushlendra And S. K. Asha, Variable Temperature Time-Resolved Emission Spectra (TRES) Studies of Random Pyrene Urethane Methacrylate Copolymers with High Pyrene Incorporation, J. Phys. Chem,. B., 117, 11863 - 11876 (2013).
  • Rekha Narayan And S. K. Asha, Solvent-induced self-assembly of hydrogen bonded P4VP-perylenebisimide comb polymer, J. Mater. Chem C., 1, 5925 - 5934 (2013).
  • T. SenthilKumar And S. K. Asha, Self-Assembly in Tailor-Made Polyfluorenes: Synergistic Effect of Porous Spherical Morphology and FRET for Visual Sensing of Bilirubin, Macromolecules., 46, 2159 - 2171 (2013).
  • S. Kumari Nisha And S. K. Asha, A Facile One-Pot Reactive Solution Blending Approach for Main-Chain Donor–Acceptor Polymeric Materials, J. Polym. Sci. Polym. Chem., 51, 509 - 524 (2013).
  • N. B. Kolhe, R. N. Devi, S. P. Senanayak, B. Jancy, K. S. Narayan And S. K. Asha, Structure engineering of naphthalene diimides for improved charge carrier mobility: self-assembly by hydrogen bonding, good or bad?, J. Mater.?Chem., 22, 15235 (2012).
  • K. Kaushlendra And S. K. Asha, Microstructural Reorganization and Cargo Release in Pyrene Urethane Methacrylate Random Copolymer Hollow Capsules, Langmuir., 28, 12731 (2012).
  • C. G. Nardele And S. K. Asha, Twin liquid crystals and segmented thermotropic polyesters containing azobenzene?effect of spacer length on LC properties, J. Polym. Sci. Part A: Poly.Chem., 50, 2770 (2012).
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  • K. Kaushlendra, V. D. Deepak And S. K. Asha, Correlation of Architecture with Excimer Emission in 100% Pyrene-Labeled Self-Assembled Polymers, J. Polym. Sci. Polym. Chem., 49, 1678 - 1690 (2011).
  • Ghanashyam A. Bhavsar And S. K. Asha , Pentadecyl Phenol- and Cardanol-Functionalized Fluorescent, Room- Temperature Liquid-Crystalline Perylene Bisimides: Effect of Pendant Chain Unsaturation on Self-Assembly, Chem. Eur. J., 17, 12646 - 12658 (2011).
  • N. B. Kolhe, S. P. Senanayak, S. K. Asha* And K. S. Narayanan*, n-Type Field Effect Transistors Based on Rigid Rod and Liquid Crystalline Alternating Copoly(benzobisoxazole) Imides Containing Perylene and/or Naphthalene, J. Phys. Chem. B., 114, 16694 (2010).
  • V. D. Deepak And S. K. Asha, Self-Organization-Induced Three-Dimensional Honeycomb Pattern in Structure-Controlled Bulky Methacrylate Polymers:, J. Phys. Chem. B., 113, 11887 (2009).
  • N. Rekha And S. K. Asha, Solvent-induced self-assembly in cardanol-based urethane methacrylate comb polymers, J. Polym. Sci. Part A: Polym. Chem., 47, 2996 (2009).
  • B. Jancy And S. K. Asha, Synthesis and Self-Organization Properties of Copolyurethanes Based on Perylenediimide and Naphthalenediimide Units, J. Polym. Sci. Part A: Polym. Chem., 47, 1224 (2009).
  • N. Rekha And S. K. Asha, Synthesis and FTIR spectroscopic investigation of the UV curing kinetics of telechelic urethane methacrylate crosslinkers based on the renewable resource?Cardanol, J. Appl. Polym. Sci., 109, 2781 (2008).
  • B. Jancy And S. K. Asha, Hydrogen-Bonding-Induced Conformational Change from J to H Aggregate in Novel Highly Fluorescent Liquid-Crystalline Perylenebisimides, Chem. Mater., 20, 20 (2008).
  • V. D. Deepak And S. K. Asha, Random and AB diblock copolymers of tricyclodecanemethanol urethane methacrylate with styrene: Synthesis and morphology characterization, J. Polym. Sci. Part A: Poly.Chem., 46, 1278 (2008).
  • P. Smitha And S. K. Asha, Structure Control for Fine Tuning Fluorescence Emission from Side-Chain Azobenzene Polymers, J. Phys. Chem. B., 111, 6364 (2007).
  • V. D. DEEPAK, J. RAJAN And S. K. ASHA, Hydrogen Bonding and Rate Enhancement in the Photoinduced Polymerization of Telechelic Urethane Methacrylates Based on a Cycloaliphatic System: Tricyclodecane Dimethanol, Journal of Polymer Science: Part A: Polymer Chemistry., 44, 4384 - 4395 (2006), DOI:10.1002/pola.21533.
  • V. D. Deepak And S. K. Asha, Self-Organization-Induced Three-Dimensional Honeycomb Pattern in Structure-Controlled Bulky Methacrylate Polymers:, J. Phys. Chem. B., 110, 21450 (2006).
  • ? B. Jancy And S. K. Asha, Control of Molecular Structure in the Generation of Highly Luminescent Liquid Crystalline Perylenebisimide Derivatives:, J. Phys. Chem. B., 110, 20937 (2006).
  • P. Smitha, S. K. Asha And C. K. S. Pillai, Synthesis, characterization, and hyperpolarizability measurements of main-chain azobenzene molecules, J. Polym. Sci. Part A: Poly.Chem., 43, 4455 (2005).
  • S. K. Asha, M. Thirumal, A. Kavitha And C. K. S. Pillai, Synthesis and curing studies of PPG based telechelic urethane methacrylic macromonomers, Eur. Polm. J., 41(1), 23 (2005).
  • S. K. Asha, V. Deepthimol And M. Lekshmi, Synthesis and characterization of novel poly(cycloalkyl methacrylate) bearing fused-ring structure and its copolymers, J. Polym. Sci. Part A: Poly.Chem., 42, 5617 (2004).
  • J. V. Herrikhuyzen, S. K. Asha, A. P. H. J. Schenning And E. W. Meijer, Synthesis of n-Type Perylene Bisimide Derivatives and Their Orthogonal Self-Assembly with p-Type Oligo(p-phenylene vinylene)s, J. Am. Chem. Soc., 126, 10021 (2004).
  • S. K. Asha, A. P. H. J. Schenning And E. W. Meijer, Synthesis, Optical Properties, and Aggregation Behavior of a Triad System Based on Perylene and Oligo(p-phenylene vinylene) Units, Chem. Eur. J., 8(15), 3353 (2002).
  • S. K. Asha, K. Kavita, P. K. Das And S. Ramakrishnan, Nonlinear Optical Properteis of Molecular Twins, J. Macromol. Sci. Part A., 38 (12), 1427 (2001).
  • S. K. Asha, K. Kavita, P. K. Das And S. Ramakrishnan, Relaxation Behavior of Twin Nonlinear Optical Chromophores:, Chem. Mater., 11, 3352 (1999).
  • S. K. Asha, P. C. Ray And S. Ramakrishnan, Odd-even oscillations of SHG efficienciesin twin NLO chromophores, Polym. Bull., 39, 481 (1997).