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Structure and Assembly of Liquid Crystalline Block Copolymers

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Polymers and Polymeric Composites: A Reference Series

Abstract

Liquid crystalline block copolymers have been extensively investigated in the past two decades. Liquid crystals and block copolymers possess different ordering length scales. When they are chemically or physically incorporated in one materials systems such as liquid crystalline block copolymers, hierarchically ordered structures can be achieved with the ordering scales ranging from a few to a few tens nanometers. In this chapter, we will focus on the structure and assembly of such hierarchical systems in bulk states and the competition of the two different ordering processes.

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References

  • Akiyama M, Jamieson AM (1992) Enthalpic interaction in block copolymer/homopolymer blend systems: morphological studies of solvent-cast films. Polymer 33:3582–3592

    Article  CAS  Google Scholar 

  • Al-Hussein M, Serero Y, Konovalov O, Mourran A, Moller M, de Jeu WH (2005) Nanoordering of fluorinated side-chain liquid crystalline/amorphous diblock copolymers. Macromolecules 38:9610–9616

    Article  CAS  Google Scholar 

  • Ansari IA, Castelletto V, Mykhaylyk T, Hamley IW (2003) Hierarchical order in a side-group liquid crystalline block copolymer. Macromolecules 36:8898–8901

    Article  CAS  Google Scholar 

  • Anthamatten M (2001) Order in side chain liquid crystalline diblock copolymers. MIT Ph.D. Dissertation

    Google Scholar 

  • Anthamatten M, Hammond PT (1999) A SAXS study of microstructure ordering transitions in liquid crystalline side-chain diblock copolymers. Macromolecules 32:8066–8076

    Article  CAS  Google Scholar 

  • Anthamatten M, Zheng WY, Hammond PT (1999) A morphological study of well-defined smectic side-chain LC block copolymers. Macromolecules 32:4838–4848

    Article  CAS  Google Scholar 

  • Anthamatten M, Wu J-S, Hammond PT (2001) Direct observation of a smectic bilayer microstructure in side-chain liquid crystalline diblock copolymers. Macromolecules 34:8574–8579

    Article  CAS  Google Scholar 

  • Ban J, Chen S, Zhang H (2014) Synthesis and phase behavior of mesogen-jacketed liquid crystalline polymer with triphenylene discotic liquid crystal mesogen unit in side chains. RSC Adv 4:54158–54167

    Article  CAS  Google Scholar 

  • Bates FS (1991) Polymer-polymer phase behavior. Science 251:898–905

    Article  CAS  PubMed  Google Scholar 

  • Bates FS, Fredrickson GH (1990) Block copolymer thermodynamics: theory and experiment. Annu Rev Phys Chem 41:525–557

    Article  CAS  PubMed  Google Scholar 

  • Bates FS, Fredrickson GH (1999) Block copolymers – designer soft materials. Phys Today 52:32

    Article  CAS  Google Scholar 

  • Bates FS, Cohen RE, Berney CV (1982) Small-angle neutron scattering determination of macrolattice structure in a polystyrene–polybutadiene diblock copolymer. Macromolecules 15:589–592

    Article  CAS  Google Scholar 

  • Bates FS, Schulz MF, Khandpur AK, Förster S, Rosedale JH, Almdal K, Mortensen K (1994) Fluctuations, conformational asymmetry and block copolymer phase behaviour. Faraday Discuss 98:7–18

    Article  CAS  Google Scholar 

  • Bondzic S et al (2004) Self-assembly of supramolecules consisting of octyl gallate hydrogen bonded to polyisoprene-block-poly(vinylpyridine) diblock copolymers. Macromolecules 37:9517–9524

    Article  CAS  Google Scholar 

  • Brandys FA, Bazuin CG (1996) Mixtures of an acid-functionalized mesogen with poly(4-vinylpyridine). Chem Mater 8:83–92

    Article  CAS  Google Scholar 

  • Chen XL, Jenekhe SA (1999) Solubilization and encapsulation of fullerenes by amphiphilic block copolymers. Langmuir 15:8007–8017

    Article  CAS  Google Scholar 

  • Chen XL, Jenekhe SA (2000) Supramolecular self-assembly of three-dimensional nanostructures and microstructures: microcapsules from electroactive and photoactive rod-coil-rod triblock copolymers. Macromolecules 33:4610–4612

    Article  CAS  Google Scholar 

  • Chen JT, Thomas EL, Ober CK, Hwang SS (1995) Zigzag morphology of a poly(styrene-b-hexyl isocyanate) rod-coil block copolymer. Macromolecules 28:1688–1697

    Article  CAS  Google Scholar 

  • Chen JT, Thomas EL, Ober CK, Mao GP (1996) Self-assembled smectic phases in rod-coil block copolymers. Science 273:343–346

    Article  CAS  PubMed  Google Scholar 

  • Chen X, Tenneti KK, Li CY, Bai Y, Zhou R, Wan X, Fan X, Zhou QF (2006) Design, synthesis, and characterization of bent-core mesogen-jacketed liquid crystalline polymers. Macromolecules 39:517–527

    Article  CAS  Google Scholar 

  • Chen X-F, Shen Z, Wan X-H, Fan X-H, Chen E-Q, Ma Y, Zhou Q-F (2010) Mesogen-jacketed liquid crystalline polymers. Chem Soc Rev 39:3072–3101

    Article  CAS  PubMed  Google Scholar 

  • Chu JH, Rangarajan P, Adams JL, Register RA (1995) Morphologies of strongly segregated polystyrene-poly(dimethylsiloxane) diblock copolymers. Polymer 36:1569–1575

    Article  CAS  Google Scholar 

  • Cochran EW, Garcia-Cervera CJ, Fredrickson GH (2006) Stability of the gyroid phase in diblock copolymers at strong segregation. Macromolecules 39:2449–2451

    Article  CAS  Google Scholar 

  • Coleman DA, Fernsler J, Chattham N, Nakata M, Takanishi Y, Körblova E, Link DR, Shao RF, Jang WG, Maclennan JE, Mondainn-Monval O, Boyer C, Weissflog W, Pelzl G, Chien LC, Zasadzinski J, Watanabe J, Walba DM, Takezoe H, Clark NA (2003) Polarization-modulated smectic liquid crystal phases. Science 301:1204–1211

    Article  CAS  PubMed  Google Scholar 

  • Collings PJ, Hird M (1997) Introduction to liquid crystals: chemistry and physics. Routledge, pp 43–78

    Google Scholar 

  • de Gennes PG (1975) The physics of liquid crystals. Chlarendon Press, Oxford

    Book  Google Scholar 

  • Douy A, Gallot B (1982) Block copolymers with a polyvinyl and a polypeptide block: factors governing the folding of the polypeptide chains. Polymer 23:1039–1044

    Article  CAS  Google Scholar 

  • Fahmi AW, Stamm M (2005) Spatially correlated metallic nanostructures on self-assembled diblock copolymer templates. Langmuir 21:1062–1066

    Article  CAS  PubMed  Google Scholar 

  • Fahmi AW, Braun HG, Stamm M (2003) Fabrication of metallized nanowires from self-assembled diblock copolymer templates. Adv Mater 15:1201–1204

    Article  CAS  Google Scholar 

  • Fischer H, Poser S (1996) Liquid crystalline block and graft copolymers. Acta Polym 47:413–428

    Article  CAS  Google Scholar 

  • Fischer H, Poser S, Arnold M, Frank W (1994) On the influence of the morphological structure on the liquid crystalline behavior of liquid crystalline side chain block copolymers. Macromolecules 27:7133–7138

    Article  CAS  Google Scholar 

  • Forster S, Khandpur AK, Zhao J, Bates FS, Hamley IW, Ryan AJ, Bras W (1994) Complex phase behavior of polyisoprene-polystyrene diblock copolymers near the order-disorder transition. Macromolecules 27:6922–6935

    Article  Google Scholar 

  • Fredrickson GH (1991) Stability of a catenoid-lamellar phase for strongly stretched block copolymers. Macromolecules 24:3456–3458

    Article  CAS  Google Scholar 

  • Gallot B (1996) Comb-like and block liquid crystalline polymers for biological applications. Prog Polym Sci 21:1035–1088

    Article  CAS  Google Scholar 

  • Gopalan P, Ober CK (2001) Highly reactive 2,5-disubstituted styrene-based monomer polymerized via stable free radical polymerization: effect of substitution and liquid crystallinity on polymerization. Macromolecules 34:5120–5124

    Article  CAS  Google Scholar 

  • Gopalan P, Li XF, Li MQ, Ober CK, Gonzales CP, Hawker CJ (2003a) Rod-coil block copolymers: an iterative synthetic approach via living free-radical procedures. J Poly Sci, Polym Chem Ed 41:3640–3656

    Article  CAS  Google Scholar 

  • Gopalan P, Zhang YM, Li XF, Wiesner U, Ober CK (2003b) Liquid crystalline rod-coil block copolymers by stable free radical polymerization: synthesis, morphology, and rheology. Macromolecules 36:3357–3364

    Article  CAS  Google Scholar 

  • Gopinadhan M, Majewski PW, Osuji CO (2010) Facile alignment of amorphous poly(ethylene oxide) microdomains in a liquid crystalline block copolymer using magnetic fields: toward ordered electrolyte membranes. Macromolecules 43:3286–3293

    Article  CAS  Google Scholar 

  • Gopinadhan M, Majewski PW, Beach ES, Osuji CO (2011) Magnetic field alignment of a diblock copolymer using a supramolecular route. ACS Macro Lett 1:184–189

    Article  CAS  Google Scholar 

  • Gopinadhan M, Majewski PW, Choo Y, Osuji CO (2013) Order-disorder transition and alignment dynamics of a block copolymer under high magnetic fields by in situ X-ray scattering. Phys Rev Lett 110:078301

    Article  PubMed  CAS  Google Scholar 

  • Grason GM (2006) The packing of soft materials: molecular asymmetry, geometric frustration and optimal lattices in block copolymer melts. Phys Rep 433:1–64

    Article  CAS  Google Scholar 

  • Hajduk DA, Harper PE, Gruner SM, Honeker CC, Kim G, Thomas EL, Fetters LJ (1994) The gyroid: a new equilibrium morphology in weakly segregated diblock copolymers. Macromolecules 27:4063–4075

    Article  CAS  Google Scholar 

  • Hajduk DA, Ho RM, Hillmyer MA, Bates FS, Almdal K (1998) Transition mechanisms for complex ordered phases in block copolymer melts. J Phys Chem B 102:1356–1363

    Article  CAS  Google Scholar 

  • Halperin A (1989) Smectic A-smectic C transition in lamellae formed by rod-coil copolymers. Europhys Lett 10:549–553

    Article  CAS  Google Scholar 

  • Halperin A (1990) Rod-coil copolymers: their aggregation behavior. Macromolecules 23:2724–2731

    Article  CAS  Google Scholar 

  • Hamley IW (1998) The physics of block copolymers. Oxford University Press, Oxford

    Google Scholar 

  • Hamley IW, Bates FS (1994) Harmonic corrections to the mean-field phase-diagram for block-copolymers. J Chem Phys 100:6813–6817

    Article  CAS  Google Scholar 

  • Hamley IW, Castelletto V, Lu ZB, Imrie CT, Itoh T, Al-Hussein M (2004) Interplay between smectic ordering and microphase separation in a series of side-group liquid-crystal block copolymers. Macromolecules 37:4798–4807

    Article  CAS  Google Scholar 

  • Hamley IW, Castelletto V, Parras P, Lu ZB, Imrieb CT, Itoh T (2005) Ordering on multiple lengthscales in a series of side group liquid crystal block copolymers containing a cholesteryl-based mesogen. Soft Matter 1:355–363

    Article  CAS  PubMed  Google Scholar 

  • Han CD, Vaidya NY, Kim D, Shin G, Yamaguchi D, Hashimoto T (2000) Lattice disordering/ordering and demicellization/micellization tansitions in highly asymmetric polystyrene-block-polyisoprene copolymers. Macromolecules 33:3767–3780

    Article  CAS  Google Scholar 

  • Hasegawa H, Tanaka H, Yamasaki K, Hashimoto T (1987) Bicontinuous microdomain morphology of block copolymers. 1. Tetrapod-network structure of polystyrene-polyisoprene diblock polymers. Macromolecules 20:1651–1662

    Article  CAS  Google Scholar 

  • Hashimoto T, Tanaka H, Hasegawa H (1990) Ordered structure in mixtures of a block copolymer and homopolymers. 2. Effects of molecular weights of homopolymers. Macromolecules 23:4378–4386

    Article  CAS  Google Scholar 

  • Helfand E, Wasserman ZR (1976) Block copolymer theory 4: narrow interphase approximation. Macromolecules 9:879–888

    Article  CAS  Google Scholar 

  • Helfand E, Wasserman ZR (1978) Block copolymer theory 5: spherical domains. Macromolecules 11:961–966

    Google Scholar 

  • Heppke G, Moro D (1998) Chiral order from achiral molecules. Science 279:1872–1873

    Article  CAS  Google Scholar 

  • Hessel F, Finkelmann H (1986) Optical biaxiality of nematic LC side chain polymers with laterally attached mesogenic groups. Polym Bull 15:349–352

    Article  CAS  Google Scholar 

  • Hide F, Diaz-Garcia MA, Schwartz BJ, Andersson MR, Pei Q, Heeger AJ (1996) Semiconducting polymers: a new class of solid-state laser materials. Science 273:1833–1836

    Article  CAS  Google Scholar 

  • Holyst R, Schick M (1992) Correlations in a rigid-flexible diblock copolymer system. J Chem Phys 96:730–739

    Article  CAS  Google Scholar 

  • Hu H, Gopinadhan M, Osuji CO (2014) Directed self-assembly of block copolymers: a tutorial review of strategies for enabling nanotechnology with soft matter. Soft Matter 10:3867–3889

    Article  CAS  PubMed  Google Scholar 

  • Ikkala O, ten Brinke G (2004) Hierarchical self-assembly in polymeric complexes: towards functional materials. Chem Commun:2131–2137

    Google Scholar 

  • Ikkala O, Ruokolainen J, ten Brinke G, Torkkeli M, Serimaa R (1995) Mesomorphic state of poly(vinylpyridine)-dodecylbenzenesulfonic acid complexes in bulk and in xylene solution. Macromolecules 28:7088–7094

    Article  CAS  Google Scholar 

  • Ivanova R, Staneva R, Geppert S, Heck B, Walter B, Gronski W, Stühn B (2004) Interplay between domain microstructure and nematic order in liquid crystalline/isotropic block copolymers. Colloid Polym Sci 282:810–824

    Article  CAS  Google Scholar 

  • Jenekhe SA, Chen XL (1998) Self-assembled aggregates of rod-coil block copolymers and their solubilization and encapsulation of fullerenes. Science 279:1903–1907

    Article  CAS  PubMed  Google Scholar 

  • Jenekhe SA, Chen XL (1999) Self-assembly of ordered microporous materials from rod-coil block copolymers. Science 283:372–375

    Article  CAS  PubMed  Google Scholar 

  • Jin LY, Ahn J-H, Lee M (2004) Shape-persistent macromolecular disks from reactive supramolecular rod bundles. J Am Chem Soc 126:12208–12209

    Article  CAS  PubMed  Google Scholar 

  • Kato T, Frechet JMJ (1989a) A new approach to mesophase stabilization through hydrogen bonding molecular interactions in binary mixtures. J Am Chem Soc 111:8533–8534

    Article  CAS  Google Scholar 

  • Kato T, Frechet JMJ (1989b) Stabilization of a liquid-crystalline phase through noncovalent interaction with a polymer side chain. Macromolecules 22:3818–3819

    Article  CAS  Google Scholar 

  • Kato T, Mizoshita N, Kanie K (2001) Hydrogen-bonded liquid crystalline materials: Supramolecular polymeric assembly and the induction of dynamic function. Macromol Rapid Commun 22:797–814

    Article  CAS  Google Scholar 

  • Kato T, Mizoshita N, Kishimoto K (2006) Functional liquid-crystalline assemblies: self-organized soft materials. Angew Chem Int Ed 45:38–68

    Article  CAS  Google Scholar 

  • Khandpur AK et al (1995) Polyisoprene-polystyrene diblock copolymer phase diagram near the order-disorder transition. Macromolecules 28:8796–8806

    Article  CAS  Google Scholar 

  • Klok HA, Lecommandoux S (2001) Supramolecular materials via block copolymer self-assembly. Adv Mater 13:1217–1229

    Article  CAS  Google Scholar 

  • Klok HA, Langenwalter JF, Lecommandoux S (2000) Self-assembly of peptide-based diblock oligomers. Macromolecules 33:7819–7826

    Article  CAS  Google Scholar 

  • Laradji M, Shi AC, Noolandi J, Desai RC (1997) Stability of ordered phases in diblock copolymer melts. Macromolecules 30:3242–3255

    Article  CAS  Google Scholar 

  • Lee M, Cho B-K (2001) Linear rod-coil multiblock oligomers with a repeating unit-dependent supramolecular organization. Macromolecules 34:1987–1995

    Article  CAS  Google Scholar 

  • Lee KM, Han CD (2002) Microphase separation transition and rheology of side-chain liquid-crystalline block copolymers. Macromolecules 35:3145–3156

    Article  CAS  Google Scholar 

  • Lee M, Oh N-K (1996) Liquid-crystalline rod-coil polymers based on poly(ethylene oxide)s and the influence of the complexation of LiCF3SO3 on the liquid-crystalline assembly. J Mater Chem 6:1079–1086

    Article  CAS  Google Scholar 

  • Lee M, Yoo Y-S (2002) Supramolecular organization of block oligomers based on rod-shaped mesogen into liquid crystalline assembly. J Mater Chem 12:2161–2168

    Article  CAS  Google Scholar 

  • Lee M, Cho B-K, Jang Y-G, Zin WC (2000) Spontaneous organization of supramolecular rod-bundles into a body-centered tetragonal assembly in coil-rod-coil molecules. J Am Chem Soc 122:7449–7455

    Article  CAS  Google Scholar 

  • Lee M, Cho BK, Zin WC (2001) Supramolecular structures from rod-coil block copolymers. Chem Rev 101:3869–3892

    Article  CAS  PubMed  Google Scholar 

  • Lee M, Jang C-J, Ryu J-H (2004) Supramolecular reactor from self-assembly of rod-coil molecule in aqueous environment. J Am Chem Soc 126:8082–8083

    Article  CAS  PubMed  Google Scholar 

  • Leibler L (1980) Theory of microphase separation in block copolymers. Macromolecules 13:1602–1617

    Article  CAS  Google Scholar 

  • Li W, Wang H, Yu L, Morkved T, Jaeger H (1999) Syntheses of oligophenylenevinylenes-polyisoprene diblock copolymers and their microphase separation. Macromolecules 32:3034–3044

    Article  CAS  Google Scholar 

  • Li CY, Tenneti KK, Zhang D, Zhang H, Wan X, Chen EQ, Zhou QF, Avila-Orta C, Sics I, Hsiao BS (2004) Hierarchical assembly of a series of rod-coil block copolymers: Supramolecular LC phase in nanoenvironment. Macromolecules 37:2854–2860

    Article  CAS  Google Scholar 

  • Liang Y, Wang H, Yuan S, Lee Y, Gan L, Yu L (2007) Conjugated block copolymers and co-oligomers: from supramolecular assembly to molecular electronics. J Mater Chem 17:2183–2194

    Article  CAS  Google Scholar 

  • Liang X, Chen X, Li CY, Shen Z, Fan X, Zhou Q (2010) Mesogen-jacketed liquid crystalline polymers substituted with oligo(oxyethylene) as peripheral chain. Polymer 51:3693–3705

    Article  CAS  Google Scholar 

  • Link DR, Natale G, Shao R, Maclennan JE, Clark NA, Korblova E, Walba DM (1997) Spontaneous formation of macroscopic chiral domains in a fluid smectic phase of achiral molecules. Science 278:1924–1927

    Article  CAS  PubMed  Google Scholar 

  • Losik M, Kubowicz S, Smarsly B, Schlaad H (2004) Solid-state structure of polypeptide-based rod-coil block copolymers: folding of helices. Eur Phys J E 15:407–411

    Article  CAS  PubMed  Google Scholar 

  • Lowenhaupt B, Hellmann GP (1991) Microphase and macrophase separation in blends with a two-block cpolymer. Polym Adv Technol 32:1065–1076

    Google Scholar 

  • Majewski PW, Gopinadhan M, Jang W-S, Lutkenhaus JL, Osuji CO (2010) Anisotropic ionic conductivity in block copolymer membranes by magnetic field alignment. J Am Chem Soc 132:17516–17522

    Article  CAS  PubMed  Google Scholar 

  • Majewski PW, Gopinadhan M, Osuji CO (2013) Understanding anisotropic transport in self-assembled membranes and maximizing ionic conductivity by microstructure alignment. Soft Matter 9:7106–7116

    Article  CAS  Google Scholar 

  • Mao GP, Ober CK (1998) Chapter 14: block copolymers containing liquid crystalline segments. In: Handbook of liquid crystals, Vol 3 Nematic and chiral nematic liquid crystals. Wiley-VCH, Weinheim

    Google Scholar 

  • Mao G, Wang J, Clingman SR, Ober CK, Chen JT, Thomas EL (1997) Molecular design, synthesis, and characterization of liquid crystal-coil diblock copolymers with azobenzene side groups. Macromolecules 30:2556–2567

    Article  CAS  Google Scholar 

  • Matsen MW, Barrett C (1998) Liquid-crystalline behavior of rod-coil diblock copolymers. J Chem Phys 109:4108–4118

    Article  CAS  Google Scholar 

  • Matsen MW, Bates FS (1996) Unifying weak and strong segregation block copolymer theories. Macromolecules 29:1091–1098

    Article  CAS  Google Scholar 

  • Meier DJ (1969) Theory of block copolymers. I. Domain formation in A-B block copolymers. J Polym Sci Polym Symp 26:81–98

    Article  Google Scholar 

  • Muthukumar M, Ober CK, Thomas EL (1997) Competing interactions and levels of ordering in self-organizing polymeric materials. Science 277:1225–1232

    Article  CAS  Google Scholar 

  • Nandan B, Lee C-H, Chen H-L, Chen W-C (2005) Molecular architecture effect on the microphase separation in supramolecular comb-coil complexes of polystyrene-block-poly(2-vinylpyridine) with dodecylbenzenesulfonic acid: AnBn block-arm star copolymer. Macromolecules 38:10117–10126

    Article  CAS  Google Scholar 

  • Niori TST, Watanabe J, Furukawa T, Takezoe H (1996) Distinct ferroelectric smectic liquid crystals consisting of banana shaped achiral molecules. J Mater Chem 6:1231–1233

    Article  CAS  Google Scholar 

  • Olsen BD, Segalman RA (2005) Structure and thermodynamics of weakly segregated rod-coil block copolymers. Macromolecules 38:10127–10137

    Article  CAS  Google Scholar 

  • Olsen BD, Segalman RA (2006) Phase transitions in asymmetric rod-coil block copolymers. Macromolecules 39:7078–7083

    Article  CAS  Google Scholar 

  • Olsen BD, Segalman RA (2007) Nonlamellar phases in asymmetric rod-coil block copolymers at increased segregation strengths. Macromolecules 40:6922–6929

    Article  CAS  Google Scholar 

  • Olsen BD, Segalman RA (2008) Self-assembly of rod-coil bock copolymers. Mater Sci Eng R-Rep 62:37–66

    Article  CAS  Google Scholar 

  • Osuji C, Zhang Y, Mao G, Ober CK, Thomas EL (1999) Transverse cylindrical microdomain oientation in an LC ciblock copolymer under oscillatory shear. Macromolecules 32:7703–7706

    Article  CAS  Google Scholar 

  • Osuji C, Chen JT, Mao G, Ober CK, Thomas EL (2000) Understanding and controlling the morphology of styrene-isoprene side-group liquid crystalline diblock copolymers. Polymer 41:8897–8907

    Article  CAS  Google Scholar 

  • Pan Q, Gao L, Chen X, Fan X, Zhou Q (2007) Star mesogen-jacketed liquid crystalline polymers with silsesquioxane core: synthesis and characterization. Macromolecules 40:4887–4894

    Article  CAS  Google Scholar 

  • Park JW, Thomas EL (2004) Anisotropic micellar nanoobjects from reactive liquid crystalline rod-coil diblock copolymers. Macromolecules 37:3532–3535

    Article  CAS  Google Scholar 

  • Pelzl G, Diele S, Weissflog W (1999) Banana-shaped compounds – a new field of liquid crystals. Adv Mater 11:707–724

    Article  CAS  Google Scholar 

  • Poser S, Fischer H, Arnold M (1998) LC side group block and graft copolymers – synthesis and structure/property relationships. Prog Polym Sci 23:1337–1379

    Article  CAS  Google Scholar 

  • Pragliola S, Ober CK, Mather PT, Jeon HG (1999) Mesogen-jacketed liquid crystalline polymers via stable free radical polymerization. Macromol Chem Phys 200:2338–2344

    Article  CAS  Google Scholar 

  • Pralle MU, Urayama K, Tew GN, Neher D, Wegner G, Stupp SI (2000) Piezoelectricity in polar supramolecular materials. Angew Chem Int Ed 39:1486–1489

    Article  CAS  Google Scholar 

  • Pryamitsyn V, Ganesan V (2004) Self-assembly of rod-coil block copolymers. J Chem Phys 120:5824–5838

    Article  CAS  PubMed  Google Scholar 

  • Qi SY, Wang ZG (1997) On the nature of the perforated layer phase in undiluted diblock copolymers. Macromolecules 30:4491–4497

    Article  CAS  Google Scholar 

  • Radzilowski LH, Stupp SI (1994) Nanophase separation in monodisperse rodcoil diblock polymers. Macromolecules 27:7747–7753

    Article  CAS  Google Scholar 

  • Radzilowski LH, Wu JL, Stupp SI (1993) Monodisperse “rodcoil” copolymers. Macromolecules 26:879–882

    Article  CAS  Google Scholar 

  • Radzilowski LH, Carragher BO, Stupp SI (1997) Three-dimensional self-assembly of rodcoil copolymer nanostructures. Macromolecules 30:2110–2119

    Article  CAS  Google Scholar 

  • Reddy RA, Tschierske C (2005) Bent-core liquid crystals: polar order, superstructural chirality and spontaneous desymmetrisation in soft matter systems. J Mater Chem 16:907–961

    Article  Google Scholar 

  • Ros MB, Serrano JL, de la Fuente MR, Folcia CL (2005) Banana-shaped liquid crystals: a new field to explore. J Mater Chem 15:5093–5098

    Article  CAS  Google Scholar 

  • Ruokolainen J, Tanner J, ten Brinke G, Ikkala O, Torkkeli M, Serimaa R (1995) Poly(4-vinyl pyridine)/zinc dodecyl nenzene sulfonate mesomorphic state due to coordination complexation. Macromolecules 28:7779–7784

    Article  CAS  Google Scholar 

  • Ruokolainen J, Torkkeli M, Serimaa R, Vahvaselka S, Saariaho M, ten Brinke G, Ikkala O (1996) Critical interaction strength for surfactant-induced mesomorphic structures in polymer-surfactant systems. Macromolecules 29:6621–6628

    Article  CAS  Google Scholar 

  • Ruokolainen J, Makinen R, Torkkeli M, Makela T, Serimaa R, Ten Brinke G, Ikkala O (1998) Switching supramolecular polymeric materials with multiple length scales. Science 280:557–560

    Article  CAS  PubMed  Google Scholar 

  • Ruokolainen J, Ten Brinke G, Ikkala O (1999) Supramolecular polymeric materials with hierarchical structure-within-structure morphologies. Adv Mater 11:777–780

    Article  CAS  Google Scholar 

  • Saito R, Kotsubo H, Ishizu K (1994) Novel, ordered, microphase-separated structure of the blends of a core-shell-type polymer microsphere and AB diblock copolymers with a lamellar morphology. Polymer 35:1580–1585

    Article  CAS  Google Scholar 

  • Sanger J, Gronski W, Maas S, Stuhn B, Heck B (1997) Structural transition in a nematic LC block copolymer induced by the transition to the LC phase. Macromolecules 30:6783–6787

    Article  Google Scholar 

  • Sary N, Mezzenga R, Brochon C, Hadziioannou G, Ruokolainen J (2007a) Weakly segregated smectic C lamellar clusters in blends of rods and rod-coil block copolymers. Macromolecules 40:3277–3286

    Article  CAS  Google Scholar 

  • Sary N, Rubatat L, Brochon C, Hadziioannou G, Ruokolainen J, Mezzenga R (2007b) Self-assembly of poly(diethylhexyloxy-p-phenylenevinylene)-b-poly(4-vinylpyridine) rod-coil block copolymer systems. Macromolecules 40:6990–6997

    Article  CAS  Google Scholar 

  • Schlaad H, Smarsly B, Losik M (2004) The role of chain-length distribution in the formation of solid-state structures of polypeptide-based rod-coil block copolymers. Macromolecules 37:2210–2214

    Article  CAS  Google Scholar 

  • Schleuss TW, Abbel R, Gross M, Schollmeyer D, Frey H, Maskos M, Berger R, Kilbinger AF (2006) Hockey-Puck micelles from oligo(p-benzamide)-b-PEG rod-coil block copolymers. Angew Chem Int Ed 45:2969–2975

    Article  CAS  Google Scholar 

  • Schulz MF, Khandpur AK, Bates FS, Almdal K, Mortensen K, Hajduk DA (1996) Phase behavior of polystyrene-poly(2-vinylpyridine) diblock copolymers. Macromolecules 29:2857–2867

    Article  CAS  Google Scholar 

  • Semenov AN (1985) Contribution to the theory of microphase layering in block-copolymer melts. Sov Phys JETP 61:733–742

    Google Scholar 

  • Semenov AN (1986) Theory of the nematic-smectic-a transition in a melt of macromolecules consisting of a rigid and a flexible block. Sov Phys JETP 90:124–140

    CAS  Google Scholar 

  • Shah M, Pryamitsyn V, Ganesan V (2008) A model for self-assembly in side chain liquid crystalline block copolymers. Macromolecules 41:218–229

    Article  CAS  Google Scholar 

  • Sidorenko A, Tokarev I, Minko S, Stamm M (2003) Ordered reactive nanomembranes/nanotemplates from thin films of block copolymer supramolecular assembly. J Am Chem Soc 125:12211–12216

    Article  CAS  PubMed  Google Scholar 

  • Sirringhaus H, Tessler N, Friend RH (1998) Integrated optoelectronic devices based on conjugated polymers. Science 280:1741–1744

    Article  CAS  PubMed  Google Scholar 

  • Stupp SI (1998) Self-assembly of rod-coil molecules. Curr Opin Colloid Interface Sci 3:20–26

    Article  CAS  Google Scholar 

  • Stupp SI, LeBonheur V, Walker K, Li LS, Huggins KE, Keser M, Amstutz A (1997) Supramolecular materials: self-organized nanostructures. Science 276:384–389

    Article  CAS  PubMed  Google Scholar 

  • Tenneti KK, Chen X, Li CY, Tu Y, Wan X, Zhou QF, Sics I, Hsiao BS (2005) Perforated layer structures in liquid crystalline rod-coil block copolymers. J Am Chem Soc 127:15481–15490

    Article  CAS  PubMed  Google Scholar 

  • Tenneti KK, Chen X, Li CY, Wan X, Fan X, Zhou QF, Rong L, Hsiao BS (2007) Hierarchical nanostructures of bent-core molecules blended with poly(styrene-b-4-vinylpyridine) block copolymer. Macromolecules 40:5095–5102

    Article  CAS  Google Scholar 

  • Tenneti KK, Chen X, Li CY, Wan X, Fan X, Zhou QF, Rong L, Hsiao BS (2008) Competition between liquid crystallinity and block copolymer self-assembly in core-shell rod-coil block copolymers. Soft Matter 4:458–461

    Article  CAS  PubMed  Google Scholar 

  • Thomas EL, Chen JT, O’Rourke MJ, Ober CK, Mao GP (1997) Influence of a liquid crystalline block on the microdomain structure of block copolymers. Macromol Symp 117:241–256

    Article  CAS  Google Scholar 

  • Tokita M, Adachi M, Masuyama S, Takazawa T, Watanabe J (2007) Characteristic shear-flow orientation in LC block copolymer resulting from compromise between orientations of microcylinder and LC mesogen. Macromolecules 40:7276–7282

    Article  CAS  Google Scholar 

  • Tschierske C (2007) Liquid crystal engineering – new complex mesophase structures and their relations to polymer morphologies, nanoscale patterning and crystal engineering. Chem Soc Rev 36:1930–1970

    Article  CAS  PubMed  Google Scholar 

  • Tschierske C, Dantlgraber G (2003) From antiferroelectricity to ferroelectricity in smectic mesophases formed by bent-core molecules. Pramana J Phys 61:455–481

    Article  CAS  Google Scholar 

  • Tu YF, Wan XH, Zhang D, Zhou QF, Wu C (2000) Self-assembled nanostructure of a novel coil-rod diblock copolymer in dilute solution. J Am Chem Soc 122:10201–10205

    Article  CAS  Google Scholar 

  • Valkama S, Maki-Ontto R, Stamm M, ten Brinke G, Ikkala O (2002) Mesoporous polymeric materials based on comb-coil supramolecules. Stud Surf Sci Catal 141:371–378

    Article  CAS  Google Scholar 

  • Valkama S, Lehtonen O, Lappalainen K, Kosonen H, Castro P, Repo T, Torkkeli M, Serimaa R, ten Brinke G, Leskelä M, Ikkala O (2003a) Multicomb polymeric supramolecules and their self-organization: combination of coordination and ionic interactions. Macromol Rapid Comm 24:556–560

    Article  CAS  Google Scholar 

  • Valkama S, Ruotsalainen T, Kosonen H, Ruokolainen J, Torkkeli M, Serimaa R, ten Brinke G, Ikkala O (2003b) Amphiphiles coordinated to block copolymers as a template for mesoporous materials. Macromolecules 36:3986–3991

    Article  CAS  Google Scholar 

  • Valkama S, Kosonen H, Ruokolainen J, Haatainen T, Torkkeli M, Serimaa R, ten Brinke G, Ikkala O (2004) Self-assembled polymeric solid films with temperature-induced large and reversible photonic-bandgap switching. Nat Mater 3:872–876

    Article  CAS  PubMed  Google Scholar 

  • Valkama S, Ruotsalainen T, Nykänen A, Laiho A, Kosonen H, ten Brinke G, Ikkala O, Ruokolainen J (2006) Self-assembled structures in diblock copolymers with hydrogen-bonded amphiphilic plasticizing compounds. Macromolecules 39:9327–9336

    Article  CAS  Google Scholar 

  • Verploegen E, McAfee LC, Tian L, Verploegen D, Hammond PT (2007) Observation of transverse cylinder morphology in side chain liquid crystalline block copolymers. Macromolecules 40:777–780

    Article  CAS  Google Scholar 

  • Walther M, Finkelmann H (1996) Structure formation of liquid crystalline block copolymers. Prog Polym Sci 21:951–979

    Article  CAS  Google Scholar 

  • Wan X, Tu YF, Zhang D, Zhou QF (1998) “Living” free radical synthesis of novel rodcoil diblock copolymers with polystyrene and mesogen-jacketed liquid crystal polymer segments. Chin J Polym Sci 16:377–380

    CAS  Google Scholar 

  • Wang XJ, Zhou QF (2004) Liquid crystalline polymers. World Scientific Publishing Co. Inc.

    Google Scholar 

  • Wang H, Wang HH, Urban VS, Littrell KC, Thiyagarajan P, Yu L (2000) Syntheses of amphiphilic diblock copolymers containing a conjugated block and their self-assembling properties. J Am Chem Soc 122:6855–6861

    Article  CAS  Google Scholar 

  • Wang H, You W, Jiang P, Yu L, Wang HH (2004) Supramolecular self-assembly of conjugated diblock copolymers. Chem A Eur J 10:986–993

    Article  CAS  Google Scholar 

  • Wang XZ, Zhang HL, Mao S, Wang XY, Zhou QF (2005) Synthesis of a novel liquid crystal rod-coil star block copolymer cnsisting of poly(methyl methacrylate) and poly{2,5-bis[(4-methoxy-phenyl)oxycarbonyl] styrene} via atom transfer radical polymerization. J Polym Sci Part A: Polym Chem 43:733–741

    Article  CAS  Google Scholar 

  • Williams DRM, Fredrickson GH (1992) Cylindrical micelles in rigid-flexible diblock copolymers. Macromolecules 25:3561–3568

    Article  CAS  Google Scholar 

  • Winey KI, Thomas EL, Fetters LJ (1991) Swelling a lamellar diblock copolymer with homopolymer: influences of homopolymer concentration and molecular weight. Macromolecules 24:6182–6188

    Article  CAS  Google Scholar 

  • Winey KI, Thomas EL, Fetters LJ (1992a) Isothermal morphology diagrams for binary blends of diblock copolymer and homopolymer. Macromolecules 25:2645–2650

    Article  CAS  Google Scholar 

  • Winey KI, Thomas EL, Fetters LJ (1992b) The ordered bicontinuous double-diamond morphology in diblock copolymer/homopolymer blends. Macromolecules 25:422–428

    Article  CAS  Google Scholar 

  • Winey KI, Patel SS, Larson RG, Watanabe H (1993a) Interdependence of shear deformations and block copolymer morphology. Macromolecules 26:2542–2549

    Article  CAS  Google Scholar 

  • Winey KI, Patel SS, Larson RG, Watanabe H (1993b) Morphology of a lamellar diblock copolymer aligned perpendicular to the sample plane: transmission electron microscopy and small-angle X-ray scattering. Macromolecules 26:4373–4375

    Article  CAS  Google Scholar 

  • Yi Y, Fan XH, Wan XH, Li L, Zhao N, Chen XF, Xu J, Zhou QF (2004) ABA type triblock copolymer based on mesogen-jacketed liquid crystalline polymer: Design, synthesis, and potential as thermoplastic elastomer. Macromolecues 37:7610–7618

    Google Scholar 

  • Yu H (2014) Photoresponsive liquid crystalline block copolymers: from photonics to nanotechnology. Prog Polym Sci 39:781–815

    Article  CAS  Google Scholar 

  • Zhang D, Liu YX, Wan XH, Zhou QF (1999) Synthesis and characterization of a new series of “mesogen-jacketed liquid crystal polymers” based on the newly synthesized vinylterephthalic acid. Macromolecules 32:5183–5185

    Article  CAS  Google Scholar 

  • Zheng WY, Hammond PT (1996) Synthesis of new smectic C* liquid-crystalline block copolymers. Macromol Rapid Commun 17:813–824

    Article  CAS  Google Scholar 

  • Zheng WY, Albalak RJ, Hammond PT (1998) Mesogen orientation within smectic C* side chain liquid crystalline diblock copolymers. Macromolecules 31:2686–2689

    Article  CAS  Google Scholar 

  • Zhou QF, Li AM, Feng XD (1987) Synthesis of liquid-crystalline polyacrylates with laterally substituted mesogens. Macromolecules 20:233–234

    Article  CAS  Google Scholar 

  • Zhou QF, Li AM, Feng XD (1988) Synthesis of a new class of side chain liquid crystal polymers-polymers with mesogens laterally attached via short linkages to polymer backbones. Mol Cryst Liq Cryst 155:73–82

    CAS  Google Scholar 

  • Zhou QF, Zhu XL, Wen ZQ (1989) Liquid-crystalline side-chain polymers without flexible spacer. Macromolecules 22:491–493

    Article  CAS  Google Scholar 

  • Zhou Q-H, Zheng J-K, Shen Z, Fan X-H, Chen X-F, Zhou Q-F (2010) Synthesis and hierarchical self-assembly of rod rod block copolymers via click chemistry between mesogen-jacketed liquid crystalline polymers and helical polypeptides. Macromolecules 43:5637–5646

    Article  CAS  Google Scholar 

  • Zhou Y, S-k A, Lakhman RK, Gopinadhan M, Osuji CO, Kasi RM (2011) Tailoring crystallization behavior of PEO-based liquid crystalline block copolymers through variation in liquid crystalline content. Macromolecules 44:3924–3934

    Article  CAS  Google Scholar 

  • Zhu L, Huang P, Cheng SZ, Ge Q, Quirk RP, Thomas EL, Lotz B, Wittmann JC, Hsiao BS, Yeh F, Liu L (2001) Dislocation-controlled perforated layer phase in a PEO-b-PS diblock copolymer. Phys Rev Lett 86:6030–6033

    Article  CAS  PubMed  Google Scholar 

  • Zhu YF, Zhang ZY, Zhang QK, Hou PP, Hao DZ, Qiao YY, Shen Z, Fan XH, Zhou QF (2014) Mesogen-jacketed liquid crystalline polymers with a polynorbornene main chain: green synthesis and phase behaviors. Macromolecules 47:2803–2810

    Article  CAS  Google Scholar 

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Tenneti, K.K., Chen, X., Pan, Q., Li, C.Y. (2018). Structure and Assembly of Liquid Crystalline Block Copolymers. In: Palsule, S. (eds) Polymers and Polymeric Composites: A Reference Series. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-37179-0_64-1

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