Zobrazeno 1 - 10
of 573
pro vyhledávání: '"H, Ringsdorf"'
Autor:
H. Ringsdorf
Publikováno v:
Journal of Polymer Science Part C: Polymer Symposia. 4:987-997
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43c1f1a9ffa6c31f2b6a7b24d3abc0a9
https://doi.org/10.1002/polc.5070040218
https://doi.org/10.1002/polc.5070040218
Publikováno v:
Liquid Crystals. 33:1323-1338
A Commentary on the paper ”Self‐organization of substituted azacrowns based on their discoid and amphiphilic nature„, by C. Mertesdorf and H. Ringsdorf. First published in Liquid Crystals, 5, 1757‐1772 (1989).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cad58ed9e1f7f93367fa0bf9fd995c2
https://doi.org/10.1080/02678290601119864
https://doi.org/10.1080/02678290601119864
Publikováno v:
Scopus-Elsevier
Azobenzene-derivatized alkanethiols have been used to form self-assembled monolayers on planar and colloidal gold substrates. Five derivatives were used allowing investigation of the effects of chain length, ω-functionality and a comparison of thiol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bdd6f95752543184ce5527fee35c80e
https://doi.org/10.1021/la980450t
https://doi.org/10.1021/la980450t
Autor:
A. Vaes, M. Van der Auweraer, F. C. De Schryver, B. Laguitton, A. Jonas, P. Henderson, H. Ringsdorf
Publikováno v:
Langmuir. 14:5250-5254
Using X-ray reflectivity, we have investigated the vertical ordering of multilayers of an asymmetrically substituted triphenylene derivative. A value of 1.37 nm is found for the thickness of an individual monolayer. Detailed fits for the reflectivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a4dfc87d0c4682984c76059bb8c5277
https://doi.org/10.1021/la971253h
https://doi.org/10.1021/la971253h
Publikováno v:
Langmuir. 14:2838-2845
As an example of a polymer with a lower critical solution temperature, TLC, in water, we studied the phase behavior of a poly(N-isopropylacrylamide) copolymer. To adsorb it to a negatively charged surface, we introduced a positively charged comonomer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6631a96005c2dc0ca9133b2f81eac5a9
https://doi.org/10.1021/la9709195
https://doi.org/10.1021/la9709195
Publikováno v:
Langmuir. 12:2514-2518
The reaction of poly[(1-methylvinyl isocyanate)-alt-(maleic anhydride)] (IAP) with amino-silanized glass and silicon oxide surfaces has been investigated. Different solvents and different adsorption conditions were compared to each other by FTIR spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d73775a594f934d8257da0fcd2384627
https://doi.org/10.1021/la950459k
https://doi.org/10.1021/la950459k
Autor:
H. Ringsdorf, Heiko Wolf, Hans Juergen Butt, M.K. Besocke, Holger Schönherr, Ernst Bamberg, Manfred Jaschke
Publikováno v:
The Journal of Physical Chemistry. 100:2290-2301
The structure of various self-assembled thiol and disulfide monolayers on gold(111) has been studied with the atomic force microscope. The aim was to analyze the factors which determine the two-dimensional structure of the molecules. Monolayers were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f030ddf9f952a05941aecbbf184eb181
https://doi.org/10.1021/jp952355o
https://doi.org/10.1021/jp952355o
Autor:
Hans Sigrist, B. Michel, Emmanuel Delamarche, H. Biebuyck, Heiko Wolf, H. Ringsdorf, N. Xanthopoulos, Ch. Gerber, H. J. Mathieu, Gajendran Sundarababu
Publikováno v:
Langmuir. 12:1997-2006
This paper presents a strategy for immobilizing biomolecules on a photoactivable surface. A self-assembled monolayer is prepared by adsorbing an ω-functionalized dialkyl disulfide on gold. Functional groups of this monolayer are converted in two ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ba15bfd43a112b126610fbdbb0d01db
https://doi.org/10.1021/la950836t
https://doi.org/10.1021/la950836t
Autor:
Sandeep Kumar, James A. Rego, F.J.B. Kremer, Heiko Wolf, Manfred Jaschke, Holger Schönherr, H. Ringsdorf, Ernst Bamberg, Hans-Jürgen Butt
Publikováno v:
Journal of the American Chemical Society. 118:13051-13057
This paper describes a comparative study of self-assembled monolayers of different discoid molecules containing thioether, thiol, or disulfide substituents on gold. Discotic liquid crystalline hexaalkylthio-substituted triphenylenes and tricycloquina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5361ad4c1f8e42f61c9c39f1d1d7f23
https://doi.org/10.1021/ja962598+
https://doi.org/10.1021/ja962598+
Publikováno v:
Langmuir. 11:3876-3881
Self-assembled monolayers of alkanethiols and dialkyl disulfides having different tail groups (methyl, hydroxyl, and azobenzene) coadsorbed onto Au(111) were studied with high-gap-impedance scanning tunneling microscopy. Topographic differences corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a65a458c21147b8a9b33f495d4ae53f
https://doi.org/10.1021/la00010a044
https://doi.org/10.1021/la00010a044