Results 11 to 20 of about 86,061 (298)

Modulation of internuclear communication in multinuclear Ruthenium(II) polypyridyl complexes [PDF]

, 2003
The syntheses and characterisation of a series of mononuclear and dinuclear ruthenium polypyridyl complexes based on the bridging ligands 1,3-bis-[5-(2-pyridyl)-1H-1,2,4-triazol-3-yl]benzene, 1,4-bis-[5-(2-pyridyl)-1H-1,2,4-triazol-3-yl]benzene, 2,5-bis-[
Adrian Guckian, de Wolf, Frances Weldon, Johannes G. Vos, Wesley R. Browne   +4 more
core   +2 more sources

Electronic Correlations in Oligo-acene and -thiophene Organic Molecular Crystals [PDF]

, 2004
From first principles calculations we determine the Coulomb interaction between two holes on oligo-acene and -thiophene molecules in a crystal, as a function of the oligomer length.
Alberto F. Morpurgo, E. A. Silinsh, Geert Brocks, J. van den Brink, Jeroen van den Brink, M. J.  S. Dewar, R. W. G. Wyckoff   +6 more
core   +5 more sources

Topological defects and shape of aromatic self-assembled vesicles [PDF]

, 2009
We show that the stacking of flat aromatic molecules on a curved surface results in topological defects. We consider, as an example, spherical vesicles, self-assembled from molecules with 5- and 6-thiophene cores.
Antonietti M., Bausch A. R., Bowick M. J., Elemans J. A. A. W., Fuhrhop J. H., Gielen J. C., Helfrich W., Henry N. F. M., Kamien R. D., Katsnelson M. I., Lubensky T. C., MacKintosh F. C., Manyuhina O. V., Nelson D. R., Scherlis D. A., Shklyarevskiy I. O., Tsuzuki S., Turner A. M., Vitelli V.   +18 more
core   +2 more sources

A structural investigation of novel thiophene-functionalized BEDT-TTF donors for application as organic field-effect transistors [PDF]

, 2014
Three new unsymmetrical thiophene-functionalized bisIJethylenedithio)tetrathiafulvalene (BEDT-TTF) donors (1–3) have been synthesized, characterised and examined as semiconducting materials for organic field-effect transistor (OFET) devices.
Alberola, Awheda, Batail, Brown, Cataldo, Chahma, Chahma, Crone, Ditchfield, Doi, Dori, Ferraris, Gao, Gao, Gao, Hornchi, Huitema, Jeszka, Jeszka, Jeszka, Jiang, John D. Wallis, Kagan, Katsuhara, Kawasugi, Kimata, Laukhina, Laukhina, Lee, Leufgen, Li, Liu, Mas Torrent, Mas-Torrent, Mas-Torrent, Mas-Torrent, Mas-Torrent, Mas-Torrent, Mas-Torrent, Melanie Pilkington, Mena-Osteritz, Mena-Osteritz, Mitsche, Mitzl, Mushrush, Otón, Otón, Pfattner, Polanowski, Polanowski, Pop, Qiang Wang, Shea, Sheldrick, Shimoda, Sze, Tracz, Tracz, Ukai, Wang, Wang, Wiatrowski, Wu, Wu, Yang, Yiliang Wu   +65 more
core   +1 more source

Molecular simulation on mechanism of thiophene hydrodesulfurization on surface of NiP

Energy Exploration & Exploitation, 2021
Hydrodesulfurization reaction, as the last step of hydrothermal cracking reaction, is of great significance for the reduction of viscosity and desulfurization of heavy oil.
Songjian Du, Tingting Li, Xinwei Wang, Liqiang Zhang, Zhengda Yang, Riyi Lin, Tanxiao Zhu   +6 more
doaj   +1 more source

D-π-D chromophores based on dithieno[3,2-b:2′,3'-d]thiophene (DTT) : potential application in the fabrication of solar cell [PDF]

, 2016
In this work, four stable dithieno[3,2-b:2′,3'-d]thiophene-based π-extended molecules were designed and synthesized via a Pd-catalysed Sonogashira coupling reaction.
Akther, Tahmina, Akther, Thamina, Do, Jung-Hee, Elsegood, Mark, Elsegood, Mark R.J., Elsegood, Mark Ri, Feng, Xing, Horsburgh, Lynne, Redshaw, Carl, Wang, Chuan-Zeng, Xing, Feng, Yamato, Takehiko   +11 more
core   +2 more sources

Total electron scattering cross sections from thiophene for the (1-300 eV) impact energy range [PDF]

, 2018
Experimental electron scattering cross sections for thiophene in the impact energy range from 1 to 300 eV have been measured with a magnetically confined electron transmission-beam apparatus.
Blanco, F., García, G., Gorfinkiel, J. D., Loupas, A., Lozano, A. I.   +4 more
core   +5 more sources

Thiophene-3-carbonyl Chloride [PDF]

Molbank, 2021
The X-ray structure of the title compound has been determined for the first time. It shows the ring flip disorder common among thiophene-3-carbonyl derivatives and the occurrence of this phenomenon in the structures of such compounds is discussed.
R. Alan Aitken, Alexandra M. Z. Slawin
openaire   +4 more sources

Polythiophenes and oligothiophenes in zeolite hosts [PDF]

, 1993
The polymerization of different thiophenes in the channels of molecular sieve zeolite hosts is described. Thiophene, 3-methyIthiophene, 2,2'-bithiophene, and terthiophene were introduced into dehydrated proton-, Cu(II)- or Fe(III)-containing zeolites ...
Bein, Bein, Cai, Caspar, Colaneri, Cox, Dian, Enzel, Enzel, Hotta, Inoue, Kanatzidis, Mermilliod-Thevenin, Murray, Neugebauer, Osterholm, P. Enzel, Pearce, Salmon, T. Bein   +19 more
core   +1 more source

Tuning of the luminescence in poly((silanylene)thiophene)s [PDF]

, 1995
Synthetic routes to alternating copolymers consisting of oligosilylene blocks and oligothiophene blocks (T-x; x = 1, 2, 3, 4, or 6 rings) are presented.
Gill, R.E, Hadziioannou, G, Herrema, J.K, Hutten, P.F.van, Wieringa, R.H, Wildeman, J.   +5 more
core   +4 more sources