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Publications

List of Publications (*authors of correspondence)

Anthra- and pentacenequinone derivatives: influence of structure on the formation of columnar liquid crystal phases. Joseph A. Paquette, Rebecca E. Yardley, Joanne Wing-Yan Yu, S. Holger Eichhorn and Kenneth E. Maly*, 2016, New J. Chem. (40) 5985-5988, DOI: 10.1039/C6NJ00301J.

Carbon-embedded mesoporous Nb-doped TiO2 nanofibers as catalyst support for the oxygen reduction reaction in PEM fuel cells. Esmaeil Navaei Alvar, Biao Zhou*, S. Holger Eichhorn, 2016, J. Mater. Chem. A (4,17) 6540-6552, DOI: 10.1039/c5ta08801a.

S. Holger Eichhorn* and Elmahdy Abdulhamied, “Self-organization of Porphyrins and Phthalocyanines in two and three dimensions” in Handbook of Porphyrin Science: Towards Tuned Properties of Porphyrinoids, Vol. 42, Karl M. Kadish, Kevin M. Smith, Roger Guilard, World Scientific, Singapore, 2016, 173-232.

Rigidified merocyanine dyes with different aspect ratios: Dichroism and photostability. Katharina Christina Kreß, Korinna Bader, Joachim Stumpe, S. Holger Eichhorn, Sabine Laschat*, Thomas Fischer, 2015, Dyes and Pigments (121) 46–56, doi:10.1016/j.dyepig.2015.04.041.

J. Yu and S. H. Eichhorn*, “Self-Organization of Metal Nanoparticles in 2 and 3 Dimensions” in “Anisotropic Nanomaterials: Preparation, Properties, and Applications”, Quan Li, Ed., Springer, Heidelberg, 2015, 289-336.

Lateral extension induces columnar mesomorphism in crucifix shaped quinoxalinophenanthrophenazines. Ala’a O. El-Ballouli, Himadri Kayal, Chen Shuai, Tarek A. Zeidan, Farah S. Raad, Siwei Leng, Brigitte Wex, Stephen Z.D. Cheng, S. Holger Eichhorn*, and Bilal R. Kaafarani*, 2015, Tetrahedron (71) 308–14, http://dx.doi.org/10.1016/j.tet.2014.11.050.

Oxidative treatment to improve coating and electrochemical stability of carbon fiber paper with niobium doped titanium dioxide sols for potential applications in fuel cells. E. N. Alvar, B. Zhou*, S. H. Eichhorn*, 2014, Electrochimica Acta (132,1) 347–355, DOI: 10.1016/j.electacta.2014.03.178.

Influence of Chromophore Length and Acceptor Groups on the Optical Properties of Rigidified Merocyanine Dyes. K. C. Kress, T. Fischer, J. Stumpe, W. Frey, M. Raith, O. Beiraghi, S. H. Eichhorn*, S. Tussetschlaeger and S. Laschat*, 2014, ChemPlusChem, ASAP, DOI: 10.1002/cplu201300308. Cover and VIP

New Dihexadecyldithiophosphate SAMs on Gold Provide Insight into the Unusual Dependence of Adsorbate Chelation on Substrate Morphology in SAMs of Dialkyldithiophosphinic Acids. R. San Juan, C. Allan, M. Iqbal, S. H. Eichhorn, C. Macdonald*, T. Carmichael*, 2013, J. Am. Chem. Soc. 135 (42), 15784-93, DOI: 10.1021/ja404798q.

Columnar mesomorphism of fluorescent board-shaped quinoxalinophenanthrophenazine derivatives with donor-acceptor structure. Shuai Chen, M. Ahmida, F. S. Raad, B. R. Kaafarani* and S. H. Eichhorn*, 2013, Org. Lett., Article ASAP, DOI: 10.1021/ol303375x.
http://pubs.acs.org/articlesonrequest/AOR-9wnPkdChrbTwreQYnD88

Mesomorphic [2]rotaxanes: Sheltering ionic cores with interlocking components. N. D. Suhan, S. J. Loeb* and S. H. Eichhorn*, 2013, J. Am. Chem. Soc. 135 (1), pp 400–408; DOI: 10.1021/ja309558p. Featured in JACS Spotlights!

Face- and edge-on orientations of octa-acid and -alcohol substituted tetraazaporphyrins in Langmuir and Langmuir-Blodgett monolayers. M. M. Ahmida, S. Dufour, Hui–Sheng Li, H. Kayal, R. Schmidt, C. E. DeWolf and S. H. Eichhorn*, 2013, Soft Matter, 9, 811-9, DOI:10.1039/c2sm27064a.

Ionic discotic liquid crystals. Shuai Chen and S. H. Eichhorn, 2012, Israel J. Chem. (52,10) 830–843, DOI: 10.1002/ijch.201200046. Review in Special Issue: Functional Liquid Crystals

Synthesis of 2,6-disubstituted tetrahydroazulene derivatives. Z. Hussain*, H. Hopf, K. Ayub and S. H. Eichhorn, 2012, Beilstein J. Org. Chem. (8) 693-8, DOI: 10.3762/bjoc.8.77.

Perhydroazulene-based liquid-crystalline materials with smectic phases. Z. Hussain*, H. Hopf and S. H. Eichhorn, 2012, Beilstein J. Org. Chem. (8) 403-10, DOI: 10.3762/bjoc.8.44.

Experimental and computational insights into the stabilization of low-valent main group elements using crown ethers and related ligands. C. L. B. Macdonald*, R. Bandyopadhyay, B. F. T. Cooper, W. W. Friedl, A. J. Rossini, R. W. Schurko, S. H. Eichhorn, and R. H. Herber, 2012, J. Am. Chem. Soc. (134) 4332-45, DOI:10.1021/ja211135s.

Thermal conductivity of polyurethane composites containing nanometer and micrometer sized silver particles. M. Iqbal, M. McCullough, A. Harris and S. H. Eichhorn*, 2012, J. Therm. Anal. Calorim. (108,3) 933-938, DOI: 10.1007/s10973-012-2412-5.

Book review of Chemistry of Discotic Liquid Crystals: From Monomers to Polymers by Sandeep Kumar. S. H. Eichhorn, 2011, J. Am. Chem. Soc. (133,18) 7238.

A combined study of mesomorphism, optical, and electronic properties of donor-acceptor columnar liquid crystals. S. H. Eichhorn*, S. Chen, M. Ahmida, A. Demenev, H. Kayal, F. S. Raad, B. R. Kaafarani, S. Patwardhan, F. C. Grozema, L. D. A. Siebbeles, T. Taerum, D. F. Perepichka, R. Klenkler, 2011, Proceedings of SPIE (8114) 811402-6, DOI: 10.1117/12.893149.

Measurements and prediction of electronic properties of discotic liquid crystalline triphenylenes and phthalocyanines, M. M. Ahmida and S. H. Eichhorn*, 2010, ECS Transactions (25,26) 1-10, DOI:10.1149/1.3314449.

The effect of incorporating Frechet dendrons into rotaxanes and molecular shuttles containing the 1,2-bis(pyridinium)ethane[24]crown-8 templating motif. D. A. Tramontozzi, N. D. Suhan, S. H. Eichhorn, S. J. Loeb*, 2010, Chem. Eur. J. (16,15) 4466-76, DOI: 10.1002/chem.200903174.

Quasi temperature independent electron mobility in hexagonal columnar mesophases of an H-bonded benzotristhiophene derivative. A. Demenev, S. H. Eichhorn*, T. Taerum, D. F. Perepichka*, S. Patwardhan, F. C. Grozema*, and L. D. A. Siebbeles, R. Klenkler, 2010, Chem. Mater. (22,4) 1420-28, DOI: 10.1021/cm902453z.

Size and purity of gold nanoparticles changes with different types of thiolate ligands. Weijuan Jia, J. McLachlan, Jiayan Xu, and S. H. Eichhorn*, 2010, J. Therm. Anal. Calorim. (100,3) 839-45, DOI: 10.1007/s10973-010-0711-2.

Halide effect in electron rich and deficient discotic phthalocyanines. M. M. Ahmida, R. Larocque, M. S. Ahmed, A. Vacaru, B. Donnio, D. Guillon, and S. H. Eichhorn*, 2010, J. Mater. Chem. (20,7) 1292-303, DOI: 10.1039/b917169j. Invited Contribution to Emerging Investigators Themed Issue.

An Introduction to thermodynamic modeling, thermal analysis and calorimetry. S. C. Mojumdar*, R. Prasad, L. Sun, J. E. S. Venart, S. H. Eichhorn, M. Iqbal, A. Elkamel, G. Madhurambal, S. Meenakshisundaram, K. G. Varshney, V. M. S. Verenkar, E. Jona, I. Janotka, A. Ray and B. Chowdhury, 2009, Res. J. Chem. Environ. (13,4) 86-103; Review

Hollow six-stranded helical columns of a helicene. M. A. Shcherbina, X. Zeng, T. Tadjiev, G. Ungar*, S. H. Eichhorn, K. E. S.Phillips, T. J. Katz, 2009, Angew. Chem. (48,42) 7837-40, DOI: 10.1002/anie.200903658.

Synthesis, mesomorphism and electronic properties of nonaflate and cyano substituted pentyloxy and 3-methylbutyloxy triphenylenes. S. J. Mahoney, M. M. Ahmida, H. Kayal, N. Fox, Y. Shimizu and S. H. Eichhorn*, 2009, J. Mater. Chem. (19,48) 9221-32, DOI: 10.1039/B914290H.

Ligand effects on the size and purity of Pd nanoparticles. M. Iqbal, J. McLachlan, Weijuan Jia, N. Braidy, G. Botton and S. H. Eichhorn*, 2009, J. Therm. Anal. Calorim. (96) 15-20, DOI: 10.1007/s10973-008-9832-2.

Application of solid-state 35Cl NMR to the structural characterization of hydrochloride pharmaceuticals and their polymorphs. H. Hamaed, J. M. Pawlowski, B. F.T. Cooper, R. Fu, S. H. Eichhorn, and R. W. Schurko*, 2008, J. Am. Chem. Soc. (130/33) 11056-66, DOI: 10.1021/ja802486q.

Characterization of Au and Pd Nanoparticles by high-temperature TGA-MS. Weijuan Jia, Jessica McLachlan, Jiayan Xu, Seyed M. Tadayyon, Peter R. Norton, and S. Holger Eichhorn*, Can. J. Chem. 2006 (84,7) 998.

Star-shaped heptamers of discotic dyes as new materials for photovoltaic devices. S. Holger Eichhorn, Nicholas Fox, and Bryan Bornais, Mater. Res. Soc. Symp. Proc. Vol. 836 (2005) L4.6.1

Helical Discotic Liquid Crystals. Libor Vyklicky, S. Holger Eichhorn*, and Thomas J. Katz*, Chem. Mater., (2003), 15, 3594-601.

Alignment of Discotic Liquid Crystals. S. Holger Eichhorn*, Anupama Adavelli, Hui Sheng Li, and Nick Fox, Mol. Cryst. Liq. Cryst., (2003), 397, 47-58.

The Interplay of Bent-Shape, Lateral Dipole, and Chirality in Thiophene Based Di-, Tri-, and Tetracatenar Liquid Crystals. S. Holger Eichhorn, Alexander J. Paraskos, Keiki Kishikawa and Timothy M. Swager*, J. Am. Chem. Soc., (2002), 124, 12742-51.

Metal Ion Mediated Mesomorphism and Thin Film Behaviour of Amphitropic Tetraazaporphyrin Complexes. S. H. Eichhorn*, D. W. Bruce, D. Guillon, J.-L. Gallani, T. Fischer, J. Stumpe, and T. Geue, J. Mater. Chem., (2001), 11, 1576-84.

Induced Antiferroelectric Smectic CA-Phase by Doping Ferroelectric C-Phases With Bent-Shaped Molecules. E. Gorecka*, M. Nakata, J. Mieczkowski, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe, S. H. Eichhorn, and T. M. Swager, Phys. Rev. Lett., (2000), 85(12), 2526-9.

Exciton Coupling and Dipolar Correlations in a Columnar Liquid Crystal: Photophysics of a Bent-Rod Hexacatenar Mesogen. I. A. Levitsky, K. Kishikawa, S. H. Eichhorn, T. M. Swager*, J. Am. Chem. Soc., (2000), 122, 2474-9.

Mesomorphic Phthalocynanines, Tetraazaporphyrins, Porphyrins and Triphenylenes as Charge-Transporting Materials. H. Eichhorn*, J. Porphyrins Phthalocyanines, (2000), 4(1), 88-102.

Hierarchy of Order in Liquid Crystalline Polycaps. R. K. Castellano, C. Nuckolls, S. H. Eichhorn, R. Wood, A. J. Lovinger, J. Rebek Jr.*, Angew. Chem. Int. Ed. Engl., (1999), 38(17), 2603-6.

Discotic Liquid Crystalline Block Copolymers 1: Side-Chain Discotic Liquid Crystalline Diblock Copolymers. N. Boden, R. J. Bushby*, Zhi-Bao Lu, H. Eichhorn, Mol. Cryst. Liq. Cryst. Sci. Technol., Sect. A, (1999), 332, 2791-2801.

Discotic Liquid Crystalline Block Copolymers 2: Main-Chain Discotic Liquid Crystalline Diblock and Triblock Copolymers. N. Boden, R. J. Bushby*, H. Eichhorn, Zhi-Bao Lu, R. Abeysekera, A. M. Robardes, Mol. Cryst. Liq. Cryst. Sci. Technol., Sect. A, (1999), 332, 2803-2812.

Amphitropic Mesomorphic Phthalocyanines. A New Approach to Highly Ordered Layers. H. Eichhorn*, D. W. Bruce, D. Wöhrle, Adv. Mater., (1998), 10, 419-22.

Glasses of New 2,3,9,10,16,17,23,24-Octasubstituted Phthalocyanines Forming Thermotropic and Lyotropic Discotic Mesophases. H. Eichhorn*, D. Wöhrle and D. Pressner, Liq. Cryst., (1997), 22(5), 643-53.

Synthesis and Photochemical Properties of Octacinnamoyl-Substituted Tetraazaporphyrins. H. Eichhorn, M. Rutloh, J. Stumpe and D. Wöhrle*, J. Chem. Soc., Perkin Trans. 2, (1996), 1801-10.

Separation of Porphyrazines by Preparative HPLC. H. Eichhorn, D. Wöhrle and M. Dogan*, Merck Spektrum (in German), (1/1995), 7-11.

Synthesis and Polymerization of Methacryloyloxy and 2,4-Hexadienoyloxy Derivatives of Porphyrins and Phthalocyanines. H. Eichhorn, M. Sturm and D. Wöhrle*, Macromol. Chem. Phys., 196 (1995), 115-31.