Search Results - "Peinemann, Klaus‐Viktor"
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Cyclodextrin Films with Fast Solvent Transport and Shape‐Selective Permeability
Published in Advanced materials (Weinheim) (01-07-2017)“…This study describes the molecular‐level design of a new type of filtration membrane made of crosslinked cyclodextrins—inexpensive macrocycles of glucose,…”
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Ultrathin 2D‐Layered Cyclodextrin Membranes for High‐ Performance Organic Solvent Nanofiltration
Published in Advanced functional materials (01-01-2020)“…Synthetic membranes with a high selectivity for demanding molecular separations and high permeance have a large potential for the reduction of energy…”
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Crosslinked poly(ether block amide) composite membranes for organic solvent nanofiltration applications
Published in Journal of membrane science (01-02-2017)Get full text
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A Metal Chelating Porous Polymeric Support: The Missing Link for a Defect‐Free Metal–Organic Framework Composite Membrane
Published in Angewandte Chemie International Edition (06-03-2017)“…Since the discovery of size‐selective metal–organic frameworks (MOFs), researchers have tried to incorporate these materials into gas separation membranes…”
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Carbon dioxide selective mixed matrix composite membrane containing ZIF-7 nano-fillers
Published in Journal of membrane science (01-01-2013)“…Mixed matrix materials made from selective inorganic fillers and polymers are very attractive for the manufacturing of gas separation membranes. But only few…”
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Self-Assembled Asymmetric Block Copolymer Membranes: Bridging the Gap from Ultra- to Nanofiltration
Published in Angewandte Chemie International Edition (16-11-2015)“…The self‐assembly of block copolymers is an emerging strategy to produce isoporous ultrafiltration membranes. However, thus far, it has not been possible to…”
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Embedding 1D Conducting Channels into 3D Isoporous Polymer Films for High‐Performance Humidity Sensing
Published in Angewandte Chemie International Edition (27-08-2018)“…Isoporous block copolymer (BCP) films have received exponential interest as highly selective membranes, stemming from their unique morphological features, but…”
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Self-Assembled Isoporous Block Copolymer Membranes with Tuned Pore Sizes
Published in Angewandte Chemie International Edition (15-09-2014)“…The combination of nonsolvent‐induced phase separation and the self‐assembly of block copolymers can lead to asymmetric membranes with a thin highly ordered…”
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Fabrication of Polybenzimidazole/Palladium Nanoparticles Hollow Fiber Membranes for Hydrogen Purification
Published in Advanced energy materials (25-01-2018)“…A novel scheme to fabricate polybenzimidazole (PBI) hollow fiber membranes with a thin skin loaded with fully dispersed palladium nanoparticles is proposed for…”
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Tailor-made Polymeric Membranes based on Segmented Block Copolymers for CO2 Separation
Published in Advanced functional materials (23-09-2008)“…This paper reports the design of a tailor made polymeric membrane by using poly(ethylene oxide)–poly(butylene terephthalate) (PEO‐PBT) multi‐block copolymers…”
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Asymmetric superstructure formed in a block copolymer via phase separation
Published in Nature materials (01-12-2007)“…Self-assembly of amphiphilic block copolymers into well-ordered structures has attracted significant interest over the past decade. An especially attractive…”
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Charge- and Size-Selective Molecular Separation using Ultrathin Cellulose Membranes
Published in ChemSusChem (20-10-2016)“…To date, it is still a challenge to prepare high‐flux and highselectivity microporous membranes thinner than 20 nm without introducing defects. In this work,…”
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Switchable pH-Responsive Polymeric Membranes Prepared via Block Copolymer Micelle Assembly
Published in ACS nano (24-05-2011)“…A process is described to manufacture monodisperse asymmetric pH-responsive nanochannels with very high densities (pore density >2 × 1014 pores per m2),…”
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Composite Membrane Formation by Combination of Reaction‐Induced and Nonsolvent‐Induced Phase Separation
Published in Macromolecular materials and engineering (01-09-2017)“…A novel method of preparing skinned asymmetric membranes with two distinctive layers is described: a top layer composed of chemically cross‐linked polymer…”
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Silane‐Crosslinked Asymmetric Polythiosemicarbazide Membranes for Organic Solvent Nanofiltration
Published in Macromolecular materials and engineering (01-01-2019)“…Crosslinked polythiosemicarbazide (PTSC) membranes with a positively charged surface are fabricated via a reaction with (3‐glycidyloxypropyl)trimethoxysilane…”
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Complexation-Tailored Morphology of Asymmetric Block Copolymer Membranes
Published in ACS applied materials & interfaces (14-08-2013)“…Hydrogen-bond formation between polystyrene-b-poly (4-vinylpyridine) (PS-b-P4VP) block copolymer (BCP) and −OH/–COOH functionalized organic molecules was used…”
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Functionalized Nanochannels from Self‐Assembled and Photomodified Poly(Styrene‐b‐Butadiene‐b‐Styrene)
Published in Small (Weinheim an der Bergstrasse, Germany) (01-05-2018)“…Membranes are prepared by self‐assembly and casting of 5 and 13 wt% poly(styrene‐b‐butadiene‐b‐styrene) (PS‐b‐PB‐b‐PS) copolymers solutions in different…”
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3D Analysis of Ordered Porous Polymeric Particles using Complementary Electron Microscopy Methods
Published in Scientific reports (27-09-2019)“…Highly porous particles with internal triply periodic minimal surfaces were investigated for sorption of proteins. The visualization of the complex ordered…”
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Poly-thiosemicarbazide membrane for gold recovery
Published in Separation and purification technology (05-11-2014)“…[Display omitted] •Simple and scalable fabrication of polymeric membrane adsorbers with high density of adsorption sites.•Pressure-driven permeation process…”
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Sub-6 nm Thin Cross-Linked Dopamine Films with High Pressure Stability for Organic Solvent Nanofiltration
Published in Macromolecular materials and engineering (01-12-2016)“…Interfacial polymerization of dopamine and terephtaloyl chloride is performed on a porous crosslinked polyacrylonitrile support membrane. The resulting polymer…”
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