Oriented, polymer-stabilized carbon nanotube films: Influence of dispersion rheology. Allen, R, Bao, Z, Fuller, & G, G Nanotechnology, 2013.
Oriented, polymer-stabilized carbon nanotube films: Influence of dispersion rheology [link]Paper  abstract   bibtex   
Thin carbon nanotube films have great potential for transparent electrodes for solar cells and displays. One advantage for using carbon nanotubes is the potential for solution processing. However, research has not been done to connect solution rheological properties with the corresponding film characteristics. Here we study the rheological properties of single-walled carbon nanotube/polythiophene composite dispersions to better understand the alignment that can be achieved during deposition. Several parameters are varied to explore the cause of the alignment and the requirements of achieving a uniform, aligned carbon nanotube/polythiophene film. By understanding the dispersions thoroughly, the film quality can be predicted. \$\backslash$textcopyright\ 2013 IOP Publishing Ltd.
@article{ Allen:2013va,
  abstract = {Thin carbon nanotube films have great potential for transparent electrodes for solar cells and displays. One advantage for using carbon nanotubes is the potential for solution processing. However, research has not been done to connect solution rheological properties with the corresponding film characteristics. Here we study the rheological properties of single-walled carbon nanotube/polythiophene composite dispersions to better understand the alignment that can be achieved during deposition. Several parameters are varied to explore the cause of the alignment and the requirements of achieving a uniform, aligned carbon nanotube/polythiophene film. By understanding the dispersions thoroughly, the film quality can be predicted. \{$\backslash$textcopyright\} 2013 IOP Publishing Ltd.},
  annote = {References: Han, J., (2005) Structures and Properties of Carbon Nanotubes, pp. 1-30; Hu, L., Hecht, D.S., Gruner, G., Carbon nanotube thin films: Fabrication, properties, and applications (2010) Chem. Rev., 110 (10), pp. 5790-5844. , 10.1021/cr9002962 0009-2665; Kumar, A., Zhou, C., The race to replace tin-doped indium oxide: Which material will win? (2010) ACS Nano, 4 (1), pp. 11-14. , 10.1021/nn901903b 1936-0851; Lemieux, M.C., Roberts, M., Barman, S., Jin, Y.W., Kim, J.M., Bao, Z., Self-sorted, aligned nanotube networks for thin-film transistors (2008) Science, 321 (5885), pp. 101-104. , 10.1126/science.1156588 0036-8075; Mallajosyula, A.T., Iyer, S.S.K., Mazhari, B., A comparative study of poly(3-octylthiophene) and poly(3-hexylthiophene) solar cells blended with single walled carbon nanotubes (2009) Japan. J. Appl. Phys., 48 (1). , 10.1143/JJAP.48.011503 0021-4922 011503; Baughman, R.H., Zakhidov, A.A., De Heer, W.A., Carbon nanotubes-The route toward applications (2002) Science, 297 (5582), pp. 787-792. , 10.1126/science.1060928 0036-8075; Dalton, A.B., Collins, S., Munoz, E., Razal, J.M., Ebron, V.H., Ferraris, J.P., Coleman, J.N., Baughman, R.H., Super-tough carbon-nanotube fibres (2003) Nature, 423 (6941), p. 703. , 10.1038/423703a 0028-0836; Dai, H., Carbon nanotubes: Opportunities and challenges (2002) Surf. Sci., 500 (1-3), pp. 218-241. , 10.1016/S0039-6028(01)01558-8 0039-6028; Li, W.Z., Xie, S.S., Qian, L.X., Chang, B.H., Zou, B.S., Zhou, W.Y., Zhao, R.A., Wang, G., Large-scale synthesis of aligned carbon nanotubes (1996) Science, 274 (5293), pp. 1701-1703. , 10.1126/science.274.5293.1701 0036-8075; Lin, Y., Taylor, S., Li, H., Fernando, K.A.S., Qu, L., Wang, W., Gu, L., Sun, Y.-P., Advances toward bioapplications of carbon nanotubes (2004) J. Mater. Chem., 14 (4), pp. 527-541. , 10.1039/b314481j 0959-9428; Cao, Q., Rogers, J.A., Ultrathin films of single-walled carbon nanotubes for electronics and sensors: A review of fundamental and applied aspects (2009) Adv. Mater., 21 (1), pp. 29-53. , 10.1002/adma.200801995 0935-9648; Dan, B., Irvin, G.C., Pasquali, M., Continuous and scalable fabrication of transparent conducting carbon nanotube films (2009) ACS Nano., 3 (4), pp. 835-843. , 10.1021/nn8008307 1936-0851; Arnold, M.S., Suntivich, J., Stupp, S.I., Hersam, M.C., Hydrodynamic characterization of surfactant encapsulated carbon nanotubes using an analytical ultracentrifuge (2008) ACS Nano., 2 (11), pp. 2291-2300. , 10.1021/nn800512t 1936-0851; Vaisman, L., Wagner, H.D., Marom, G., The role of surfactants in dispersion of carbon nanotubes (2006) Adv. Colloid Interface, 128-130, pp. 37-46. , 10.1016/j.cis.2006.11.007 0001-8686; Moore, V.C., Strano, M.S., Haroz, E.H., Hauge, R.H., Smalley, R.E., Schmidt, J., Talmon, Y., Individually suspended single-walled carbon nanotubes in various surfactants (2003) Nano Lett., 3 (10), pp. 1379-1382. , 10.1021/nl034524j 1530-6984; Davis, V.A., Phase behavior and rheology of SWNTs in superacids (2003) Macromolecules, 37 (1), pp. 154-160. , 10.1021/ma0352328 0024-9297; Star, A., Preparation and properties of polymer-wrapped single-walled carbon nanotubes (2001) Angew. Chem. Int. Edn, 40 (9), pp. 1721-1725. , 10.1002/1521-3773(20010504)40:93.0.CO;2-F 1433-7851; Zou, J., Liu, L., Chen, H., Khondaker, S.I., McCullough, R.D., Huo, Q., Zhai, L., Dispersion of pristine carbon nanotubes using conjugated block copolymers (2008) Adv. Mater., 20 (11), pp. 2055-2060. , 10.1002/adma.200701995 0935-9648; Rice, N.A., Soper, K., Zhou, N., Merschrod, E., Zhao, Y., Dispersing as-prepared single-walled carbon nanotube powders with linear conjugated polymers (2006) Chem. Commun., pp. 4937-4939; Yerushalmi-Rozen, R., Szleifer, I., Utilizing polymers for shaping the interfacial behavior of carbon nanotubes (2006) Soft Matter., 2 (1), pp. 24-28. , 10.1039/b513344k 1744-683X; Wei, C., Radius and chirality dependent conformation of polymer molecule at nanotube interface (2006) Nano Lett., 6 (8), pp. 1627-1631. , 10.1021/nl0605770 1530-6984; Bose, S., Khare, R.A., Moldenaers, P., Assessing the strengths and weaknesses of various types of pre-treatments of carbon nanotubes on the properties of polymer/carbon nanotubes composites: A critical review (2010) Polymer, 51 (5), pp. 975-993. , 10.1016/j.polymer.2010.01.044 0032-3861; Arnold, M.S., Lan, S., Cruz, S.C., Sharping, J.E., Stupp, S.I., Kumar, P., Hersam, M.C., Optical absorption and transient photobleaching in solutions of surfactant-encapsulated and DNA-wrapped single-walled carbon nanotubes (2004) SPIE, pp. 376-386; Ju, S.-Y., Doll, J., Sharma, I., Papadimitrakopoulos, F., Selection of carbon nanotubes with specific chiralities using helical assemblies of flavin mononucleotide (2008) Nature Nanotechnol., 3 (6), pp. 356-362. , 10.1038/nnano.2008.148 1748-3387; Zheng, M., Structure-based carbon nanotube sorting by sequence-dependent DNA assembly (2003) Science, 302 (5650), pp. 1545-1548. , 10.1126/science.1091911 0036-8075; Bergin, S.D., Sun, Z., Streich, P., Hamilton, J., Coleman, J.N., New solvents for nanotubes: Approaching the dispersibility of surfactants (2009) J. Phys. Chem., 114 (1), pp. 231-237. , 10.1021/jp908923m 1932-7447 C; Bahr, J.L., Mickelson, E.T., Bronikowski, M.J., Smalley, R.E., Tour, J.M., Dissolution of small diameter single-wall carbon nanotubes in organic solvents (2001) Chem. Commun., pp. 193-194; Maeda, Y., Large-scale separation of metallic and semiconducting single-walled carbon nanotubes (2005) J. Am. Chem. Soc., 127 (29), pp. 10287-10290. , 10.1021/ja051774o 0002-7863; Steuerman, D.W., Star, A., Narizzano, R., Choi, H., Ries, R.S., Nicolini, C., Stoddart, J.F., Heath, J.R., Interactions between conjugated polymers and single-walled carbon nanotubes (2002) J. Phys. Chem., 106 (12), pp. 3124-3130. , 10.1021/jp014326l 1520-6106 B; Giulianini, M., Waclawik, E.R., Bell, J.M., Scarselli, M., Castrucci, P., De Crescenzi, M., Motta, N., Poly(3-hexyl-thiophene) coil-wrapped single wall carbon nanotube investigated by scanning tunneling spectroscopy (2009) Appl. Phys. Lett., 95 (14). , 10.1063/1.3241998 0003-6951 143116; In Het Panhuis, M., Maiti, A., Dalton, A.B., Van Den Noort, A., Coleman, J.N., McCarthy, B., Blau, W.J., Selective interaction in a polymer-single-wall carbon nanotube composite (2002) J. Phys. Chem., 107 (2), pp. 478-482. , 10.1021/jp026470s 1520-6106 B; Lee, H.W., Lyotropic liquid-crystalline solutions of high-concentration dispersions of single-walled carbon nanotubes with conjugated polymers (2009) Small, 5 (9), pp. 1019-1024. , 10.1002/smll.200800640 1613-6810; Hellstrom, S.L., Lee, H.W., Bao, Z., Polymer-assisted direct deposition of uniform carbon nanotube bundle networks for high performance transparent electrodes (2009) ACS Nano, 3 (6), pp. 1423-1430. , 10.1021/nn9002456 1936-0851; Ma, A., MacKley, M., Rahatekar, S., Experimental observation on the flow-induced assembly of carbon nanotube suspensions to form helical bands (2007) Rheol. Acta, 46 (7), pp. 979-987. , 10.1007/s00397-007-0183-x 0035-4511; Basuli, U., Chaki, T.K., Chattopadhyay, S., Rheological signatures of ethylene methyl acrylate-multiwalled carbon nanotube nanocomposites (2010) Polym. Adv. Technol., 23 (1), pp. 65-76. , 10.1002/pat.1824 1042-7147; Khalkhal, F., Carreau, P.J., Ausias, G., Effect of flow history on linear viscoelastic properties and the evolution of the structure of multiwalled carbon nanotube suspensions in an epoxy (2011) J. Rheol., 55 (1), pp. 153-175. , 10.1122/1.3523628 0148-6055; Mitchell, C.A., Bahr, J.L., Arepalli, S., Tour, J.M., Krishnamoorti, R., Dispersion of functionalized carbon nanotubes in polystyrene (2002) Macromolecules, 35 (23), pp. 8825-8830. , 10.1021/ma020890y 0024-9297; Safadi, B., Andrews, R., Grulke, E.A., Multiwalled carbon nanotube polymer composites: Synthesis and characterization of thin films (2002) J. Appl. Polym. Sci., 84 (14), pp. 2660-2669. , 10.1002/app.10436 0021-8995; Du, F., Scogna, R.C., Zhou, W., Brand, S., Fischer, J.E., Winey, K.I., Nanotube networks in polymer nanocomposites: Rheology and electrical conductivity (2004) Macromolecules, 37 (24), pp. 9048-9055. , 10.1021/ma049164g 0024-9297; Ferris, C.J., In Het Panhuis, M., Gel-carbon nanotube composites: The effect of carbon nanotubes on gelation and conductivity behaviour (2009) Soft Matter, 5 (7), pp. 1466-1473. , 10.1039/b818411a 1744-683X; P\{̈{o}\}tschke, P., Fornes, T.D., Paul, D.R., Rheological behavior of multiwalled carbon nanotube/polycarbonate composites (2002) Polymer, 43 (11), pp. 3247-3255. , 10.1016/S0032-3861(02)00151-9 0032-3861; Kim, B., Park, H., Sigmund, W.M., Rheological behavior of multiwall carbon nanotubes with polyelectrolyte dispersants (2005) Colloids Surf., 256 (2-3), pp. 123-127. , 10.1016/j.colsurfa.2004.12.063 0927-7757 A; Huang, Y.Y., Ahir, S.V., Terentjev, E.M., Dispersion rheology of carbon nanotubes in a polymer matrix (2006) Phys. Rev., 73 (12). , 10.1103/PhysRevB.73.125422 1098-0121 B 125422; McNally, T., Polyethylene multiwalled carbon nanotube composites (2005) Polymer, 46 (19), pp. 8222-8232. , 10.1016/j.polymer.2005.06.094 0032-3861; Kharchenko, S.B., Douglas, J.F., Obrzut, J., Grulke, E.A., Migler, K.B., Flow-induced properties of nanotube-filled polymer materials (2004) Nature Mater., 3 (8), pp. 564-568. , 10.1038/nmat1183 1476-1122; Schartel, B., P\{̈{o}\}tschke, P., Knoll, U., Abdel-Goad, M., Fire behaviour of polyamide 6/multiwall carbon nanotube nanocomposites (2005) Eur. Polym. J., 41 (5), pp. 1061-1070. , 10.1016/j.eurpolymj.2004.11.023 0014-3057; Hobbie, E.K., Fry, D.J., Rheology of concentrated carbon nanotube suspensions (2007) J. Chem. Phys., 126 (12). , 10.1063/1.2711176 0021-9606 124907; Song, Y.S., Youn, J.R., Influence of dispersion states of carbon nanotubes on physical properties of epoxy nanocomposites (2005) Carbon, 43 (7), pp. 1378-1385. , 10.1016/j.carbon.2005.01.007 0008-6223; Fry, D., Langhorst, B., Wang, H., Becker, M.L., Bauer, B.J., Grulke, E.A., Hobbie, E.K., Rheo-optical studies of carbon nanotube suspensions (2006) J. Chem. Phys., 124 (5). , 10.1063/1.2159488 0021-9606 054703; Hough, L.A., Islam, M.F., Janmey, P.A., Yodh, A.G., Viscoelasticity of single wall carbon nanotube suspensions (2004) Phys. Rev. Lett., 93 (16). , 10.1103/PhysRevLett.93.168102 0031-9007 168102; Kinloch, I.A., Roberts, S.A., Windle, A.H., A rheological study of concentrated aqueous nanotube dispersions (2002) Polymer, 43 (26), pp. 7483-7491. , 10.1016/S0032-3861(02)00664-X 0032-3861; Te Nijenhuis, K., (1997) Introduction in Thermoreversible Networks: Viscoelastic Properties and Structure of Gels, 130, pp. 1-12; Winter, H., Mours, M., (1997) Rheology of Polymers Near Liquid-Solid Transitions in Neutron Spin Echo Spectroscopy Viscoelasticity Rheology, 134, pp. 165-234. , 10.1007/3-540-68449-2-3; Peiffer, D.G., Kim, M.W., Kaladas, J., Synthesis, solution rheology and interfacial behaviour of sulphonated rigid rod polymers (1990) Polymer, 31 (11), pp. 2152-2156. , 10.1016/0032-3861(90)90089-H 0032-3861; Winter, H.H., Can the gel point of a cross-linking polymer be detected by the G\{$\backslash$textasciiacute\}-G\{$\backslash$textacutedbl\} crossover? (1987) Polym. Eng. Sci., 27 (22), pp. 1698-1702. , 10.1002/pen.760272209 0032-3888; Chambon, F., Winter, H.H., Linear viscoelasticity at the gel point of a crosslinking PDMS with imbalanced stoichiometry (1987) J. Rheol., 31 (8), pp. 683-697. , 10.1122/1.549955 0148-6055; Kavanagh, G.M., Ross-Murphy, S.B., Rheological characterisation of polymer gels (1998) Prog. Polym. Sci., 23 (3), pp. 533-562. , 10.1016/S0079-6700(97)00047-6 0079-6700; Fagan, S.B., Souza Filho, A.G., Lima, J.O.G., Filho, J.M., Ferreira, O.P., Mazali, I.O., Alves, O.L., Dresselhaus, M.S., 1,2-dichlorobenzene interacting with carbon nanotubes (2004) Nano Lett., 4 (7), pp. 1285-1288. , 10.1021/nl0493895 1530-6984; Niyogi, S., Hamon, M.A., Perea, D.E., Kang, C.B., Zhao, B., Pal, S.K., Wyant, A.E., Haddon, R.C., Ultrasonic dispersions of single-walled carbon nanotubes (2003) J. Phys. Chem., 107 (34), pp. 8799-8804. , 10.1021/jp034866d 1520-6106 B; Okano, K., Noguchi, I., Yamashita, T., Anisotropic carbon nanotube films fabricated from a lyotropic liquid-crystalline polymer (2010) Macromolecules, 43 (13), pp. 5496-5499. , 10.1021/ma101004s 0024-9297; Yan, G., Minmin, S., Renjia, Z., Chaohua, X., Mang, W., Hongzheng, C., Solvent-dependent fluorescence property of multi-walled carbon nanotubes noncovalently functionalized by pyrene-derivatized polymer (2009) Nanotechnology, 20 (13). , 0957-4484 135705; Lee, H.W., Selective dispersion of high purity semiconducting single-walled carbon nanotubes with regioregular poly(3-alkylthiophene)s (2011) Nature Commun., 2, p. 541. , 10.1038/ncomms1545 2041-1723},
  author = {Allen, R and Bao, Z and Fuller, G G},
  journal = {Nanotechnology},
  number = {1},
  title = {{Oriented, polymer-stabilized carbon nanotube films: Influence of dispersion rheology}},
  url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84871019910\&partnerID=40\&md5=de93355b84239fb0acf1b2ece973f8bc},
  volume = {24},
  year = {2013}
}

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