Zobrazeno 1 - 10
of 221
pro vyhledávání: '"Ute Baumeister"'
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 9, Iss 1, Pp 1297-1307 (2018)
The investigation of liquid crystal (LC) mixtures is of great interest in tailoring material properties for specific applications. The recent discovery of the twist-bend nematic phase (NTB) has sparked great interest in the scientific community, not
Externí odkaz:
https://doaj.org/article/2ed416fe58284cb5a32d3a208b7b0272
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 10, Iss 1, Pp 910-920 (2014)
A series of shape-persistent phenylene–ethynylene–naphthylene–butadiynylene macrocycles with different extraannular alkyl groups and intraannular bridges is synthesized by oxidative Glaser-coupling of the appropriate precursors. The intraannula
Externí odkaz:
https://doaj.org/article/6bea9bc172aa460c808d4a7f137c18cf
Autor:
Sonja Findeisen-Tandel, Wolfgang Weissflog, Ute Baumeister, Gerhard Pelzl, H. N. Shreenivasa Murthy, Channabasaveshwar V. Yelamaggad
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 8, Iss 1, Pp 129-154 (2012)
Bent-core mesogens have gained considerable importance due to their ability to form new mesophases with unusual properties. Relationships between the chemical structure of bent-core molecules and the type and physical properties of the formed mesopha
Externí odkaz:
https://doaj.org/article/d28d5a97cfe2496e9cfb023385e8b6f7
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 5, Iss 1, p 58 (2009)
With the relatively new technique of coaxial electrospinning, composite fibres of poly(vinylpyrrolidone) with the liquid crystal 4-cyano-4′-octylbiphenyl in its smectic phase as core material could be produced. The encapsulation leads to remarkable
Externí odkaz:
https://doaj.org/article/897c5d8c2f874c03a9ddc545aa92e959
Autor:
Xiangbing Zeng, Benjamin Glettner, Ute Baumeister, Bin Chen, Goran Ungar, Feng Liu, Carsten Tschierske
Publikováno v:
Nature Chemistry. 15:625-632
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2499f39a647da7ad57e5bf74ac492bd3
https://doi.org/10.1038/s41557-023-01166-5
https://doi.org/10.1038/s41557-023-01166-5
Autor:
Xiangbing Zeng, Benjamin Glettner, Ute Baumeister, Bin Chen, Goran Ungar, Feng Liu, Carsten Tschierske
Quasicrystals are intriguing structures, having long-range positional correlations but no periodicity, typically with rotational symmetries that are “forbidden” in normal crystals. Here we present the discovery of a two-dimensional columnar liqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dae94d388042269de93db3d76e03a32
https://doi.org/10.21203/rs.3.rs-1277836/v1
https://doi.org/10.21203/rs.3.rs-1277836/v1
Autor:
Hazrat Hussain, Marko Prehm, Muhammad Humayun Bilal, Karsten Busse, Karsten Mäder, Ute Baumeister, Gerd Hause, Annette Meister, Jörg Kressler
Publikováno v:
European Polymer Journal. 91:162-175
Poly(glycerol adipate) (PGA) was synthesized by enzymatic polymerization and grafted with different amounts of oleoyl chloride. A series of graft copolymers PGA-g-Ox was obtained where O represents the oleate side chains and x is the degree of grafti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::291e3b9027c1e262b38f05b7ee288978
https://doi.org/10.1016/j.eurpolymj.2017.03.057
https://doi.org/10.1016/j.eurpolymj.2017.03.057
Autor:
Stefan-S. Jester, Christopher Sterzenbach, Alissa Idelson, Ute Baumeister, Sigurd Höger, Carsten Tschierske
Publikováno v:
Journal of the American Chemical Society. 139:4429-4434
Molecular spoked wheels with an all-phenylene backbone and different alkoxy side chain substitution patterns were synthesized using a cobalt-catalyzed [2 + 2 + 2] cycloaddition and subsequent template-directed cyclization via Yamamoto coupling. The t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c5470bd373e0040d05b0268401f179b
https://doi.org/10.1021/jacs.6b13020
https://doi.org/10.1021/jacs.6b13020
Autor:
Ute Baumeister, Jörg Kressler, Marko Prehm, Karsten Busse, Detlef Reichert, Muhammad Haris Samiullah, Thomas Thurn-Albrecht, Yury Golitsyn, Jens Balko, Martin Pulst
Publikováno v:
Macromolecules. 49:6609-6620
Poly(ethylene oxide) (PEO) is a polymer of great interest due to its prevalence in biomedical, pharmaceutical, and ion conductive systems. In this study, the crystallization behaviors of a PEO with 22 monomer units (PEO22) and a PEO having the same d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::914f9c11bc711a2790ee65f9a6aca45a
https://doi.org/10.1021/acs.macromol.6b01107
https://doi.org/10.1021/acs.macromol.6b01107
Autor:
Marko Prehm, Feng Liu, Ute Baumeister, Goran Ungar, Xiaobin Mang, Xiangbing Zeng, Carsten Tschierske, Claudia Enders
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 24(60)
The dimensionality of self-assembled nanostructures plays an essential role for their properties and applications. Herein, an understanding of the transition from weakly to strongly coupled layers in soft matter systems is provided involving in-plane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa52ef977d689e9a6ce9b0252c47fa0
https://pubmed.ncbi.nlm.nih.gov/29939440
https://pubmed.ncbi.nlm.nih.gov/29939440