Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Roman Zieba"'
Publikováno v:
Science and Technology of Advanced Materials, Vol 12, Iss 2, p 025005 (2011)
We present a versatile method for the preparation of mesoporous tin-doped indium oxide (ITO) thin films via dip-coating. Two poly(isobutylene)-b-poly(ethyleneoxide) (PIB-PEO) copolymers of significantly different molecular weight (denoted as PIB-PEO
Externí odkaz:
https://doaj.org/article/b3493b7b8cf34d0084240ff341c6da73
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry
Journal of Inclusion Phenomena and Macrocyclic Chemistry, Springer Verlag, 2012, 73 (1-4), ⟨10.1007/s10847-011-0033-4⟩
Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2012, 73 (1-4), ⟨10.1007/s10847-011-0033-4⟩
Journal of Inclusion Phenomena and Macrocyclic Chemistry, Springer Verlag, 2012, 73 (1-4), ⟨10.1007/s10847-011-0033-4⟩
Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2012, 73 (1-4), ⟨10.1007/s10847-011-0033-4⟩
International audience; The complexing properties of a thiacalix[2]thianthrene 1 and its disulfoxide derivative 2 toward alkali metal, alkaline earth metal, some transition metal and some heavy metal cations have been investigated in acetonitrile by
Autor:
Mikael Lindgren, Bertil Eliasson, Roman Zieba, Cesar Lopes, Cédric Desroches, Stephane Parola, Frédéric Chaput, Marcus Carlsson
Publikováno v:
Advanced Functional Materials
Advanced Functional Materials, Wiley, 2009, 19 (2), pp.235-241. ⟨10.1002/adfm.200801008⟩
Advanced Functional Materials, Wiley, 2009, 19 (2), pp.235-241. ⟨10.1002/adfm.200801008⟩
International audience; The synthesis of trans‐di(arylalkynyl)diphosphine platinum(II) complexes bearing trialkoxysilane groups is described, as well as the preparation of siloxane‐based hybrid materials from organometallic chromophores through a
Publikováno v:
Tetrahedron. 63:10809-10816
We have recently reported a new class of macrocycle, the thiacalixthianthrenes. This paper describes some attempts to modify thiacalixthianthrene and a study of the structure of oxidized derivatives.
Autor:
Catherine Sigala, Frédéric Chaput, Cédric Desroches, Erwan Jeanneau, Stephane Parola, Roman Zieba
Publikováno v:
Tetrahedron Letters. 48:5401-5405
New thianthrene based macrocycles with basket shaped structures were prepared by thermal treatment of tetrakis-(N,N′-dimethylthiocarbamoyl)-tetra-tert-butyl-thiacalix[4]arene. Their structural characterization as well as the study of the formation
Publikováno v:
Tetrahedron Letters. 44:4519-4522
The introduction of two aromatic aldehyde moieties into the lower rim of calix[4]arenes led to the precursors that were intramolecularly bridged in the presence of low-valent titanium agents (the McMurry reaction). These compounds, preorganised in th
Autor:
Roman Zieba, Jürgen Janek, Till von Graberg, Cornelia Röger, Michael Wark, Bernd M. Smarsly, Alexander Rein, Britta Seelandt, Pascal Hartmann, Alexander Traut, Silvia Gross
Publikováno v:
Science and Technology of Advanced Materials 12 (2011), Nr. 2
Science and technology of advanced materials 516 (2011): 025005. doi:10.1088/1468-6996/12/2/025005
info:cnr-pdr/source/autori:von Graberg T., Hartmann P., Rein A., Gross S., Seelandt B., Röger C., Zieba R., Traut A., Wark M., Janek J., Smarsly B. M./titolo:Mesoporous tin-doped indium oxide thin films: effect of mesostructure on electrical conductivity/doi:10.1088%2F1468-6996%2F12%2F2%2F025005/rivista:Science and technology of advanced materials/anno:2011/pagina_da:025005/pagina_a:/intervallo_pagine:025005/volume:516
Science and technology of advanced materials 516 (2011): 025005. doi:10.1088/1468-6996/12/2/025005
info:cnr-pdr/source/autori:von Graberg T., Hartmann P., Rein A., Gross S., Seelandt B., Röger C., Zieba R., Traut A., Wark M., Janek J., Smarsly B. M./titolo:Mesoporous tin-doped indium oxide thin films: effect of mesostructure on electrical conductivity/doi:10.1088%2F1468-6996%2F12%2F2%2F025005/rivista:Science and technology of advanced materials/anno:2011/pagina_da:025005/pagina_a:/intervallo_pagine:025005/volume:516
We present a versatile method for the preparation of mesoporous tin-doped indium oxide (ITO) thin films via dip-coating. Two poly(isobutylene)-b- poly(ethyleneoxide) (PIB-PEO) copolymers of significantly different molecular weight (denoted as PIB-PEO
Publikováno v:
Chemical Communications 47(44):12119 doi:10.1039/c1cc13724g
Nanoparticles of ATO (antimony doped tin oxide) were used to produce thick conductive, free standing mats of nanofibers via electrospinning. These fibrous mats were incorporated into polymer films to produce a transparent conducting polymer foil. Mor