Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Albrecht Petzold"'
Autor:
Fanfan Du, Rafael Erdmann, Albrecht Petzold, Andre Wutzler, Andreas Leuteritz, Michael Nase, René Androsch
Publikováno v:
Pharmaceutics, Vol 14, Iss 11, p 2381 (2022)
The insect repellent ethyl butylacetylaminopropionate (IR3535) was used as a functional additive for poly (l-lactic acid) (PLLA) to modify its structure and mechanical properties and achieve insect repellency. PLLA/IR3535 mixtures at various composit
Externí odkaz:
https://doaj.org/article/58380d27d8df4457be2000d97af7949a
Autor:
Falko Böttger-Hiller, Patrick Kempe, Gisela Baumann, Michael Hietschold, Philipp Schäfer, Dietrich R. T. Zahn, Albrecht Petzold, Thomas Thurn-Albrecht, Stefan Spange
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
The application of porous carbon is versatile. It is used for high-performance catalyst support, electrode material in batteries, and gas storage. In each of these application fields nanostructuring improves the material properties. Supercapacitors s
Externí odkaz:
https://doaj.org/article/65a5b01aedcd4e3ab2b87930a4641649
Based on a limited set of model samples it has been recently shown that semicrystalline polymers exhibit different morphological characteristics depending on the existence and timescale of intracrystalline chain diffusion (ICD) relative to the kineti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd316ac16bd78055885d53c6dd8e67c8
Autor:
Katalee Jariyavidyanont, Qiang Yu, Albrecht Petzold, Thomas Thurn-Albrecht, Rainer Glüge, Holm Altenbach, René Androsch
Publikováno v:
Journal of the mechanical behavior of biomedical materials. 137
Young's modulus of α'- and α-crystals of poly (l-lactic acid) (PLLA), more precisely, of aggregates of isotropically arranged lamellae, has been estimated based on dynamic-mechanical analysis of sets of isotropic film samples containing largely dif
Crystallization of polymers from entangled melts generally leads to the formation of semicrystalline materials with a nanoscopic lamellar morphology. Controlling this structure is key to the rational design, application and possible reuse of thermopl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff12078999b4ba69511c33e5fac951a3
https://doi.org/10.21203/rs.3.rs-1839187/v1
https://doi.org/10.21203/rs.3.rs-1839187/v1
Autor:
Alejandro J. Müller, Klaus Schmidt-Rohr, Kay Saalwächter, Thomas Thurn-Albrecht, Mareen Schäfer, Shichen Yuan, Albrecht Petzold, Ricardo A. Pérez-Camargo
Publikováno v:
Macromolecules. 54:835-845
The biodegradation of isodimorphic random butanediol-succinate/adipate copolymers (PBSAs) can be affected by a change in the semicrystalline morphology. A crucial point for the final semicrystallin...
Autor:
Stephen Schrettl, Laura N. Neumann, Emad Oveisi, Thomas Thurn-Albrecht, Christoph Weder, Amber Barron, Albrecht Petzold, Ilja Gunkel
Publikováno v:
Macromolecules. 53:5068-5084
The structural, thermomechanical, and viscoelastic properties of metallosupramolecular polymers (MSPs) can be controlled through the choice of the multiligand monomer and the nature of the metal sa...
Autor:
Fanfan Du, Harald Rupp, Katalee Jariyavidyanont, Andreas Janke, Albrecht Petzold, Wolfgang Binder, René Androsch
Publikováno v:
International Journal of Pharmaceutics. 624:122023
The polymer/solvent system poly(l-lactic acid)/ethyl butylacetylaminopropionate (PLLA/IR3535) is regarded as an insect-repellent-delivery system, serving, e.g., for fighting mosquito-borne tropical diseases. In such systems the solid polymer hosts th
Autor:
Sebastian Risse, Enn Lust, Riinu Härmas, Günter Goerigk, Indrek Tallo, Albrecht Petzold, Matthias Ballauff, Eneli Härk
Publikováno v:
Carbon. 146:284-292
Small angle X-ray scattering (SAXS) was used to study the nanostructure of Mo2C derived carbon powders (CDC) synthesized at five different chlorination temperatures. The SAXS-intensities have two contributions: i) a fluctuation contribution from smal
Autor:
Enn Lust, Ingrid Vaas, Ben Kent, Uwe Keiderling, Albrecht Petzold, Eneli Härk, Matthias Ballauff, Günter Goerigk, Rasmus Palm
Publikováno v:
Microporous and Mesoporous Materials. 275:139-146
Small-angle X-ray (SAXS) and neutron (SANS) scattering techniques were employed for a full elucidation of the microstructure of nanoporous RP-20 carbon powder and of the electrodes made from RP-20 powder. Explicitly, changes effected by the binding a