Auflistung nach Schlagwort "aerogels"

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  • Aerogelation of Polymer-Coated Photoluminescent, Plasmonic, and Magnetic Nanoparticles for Biosensing Applications 
    Altenschmidt, Laura; Sánchez-Paradinas, Sara; Lübkemann, Franziska; Zámbó, Dániel; Abdelmonem, Abuelmagd M.; Bradtmüller, Henrik; Masood, Atif; Morales, Irene; de la Presa, Patricia; Knebel, Alexander; García-Tuñón, Miguel Angel García; Pelaz, Beatriz; Hindricks, Karen D. J.; Behrens, Peter; Parak, Wolfgang J.; Bigall, Nadja C. (Washington, DC : ACS Publications, 2021)
    Macroscopic materials with nanoscopic properties have recently been synthesized by self-assembling defined nanoparticles to form self-supported networks, so-called aerogels. Motivated by the promising properties of this ...
  • Control over Structure and Properties in Nanocrystal Aerogels at the Nano-, Micro-, and Macroscale 
    Rusch, Pascal; Zámbó, Dániel; Bigall, Nadja C. (Washington, DC : American Chemical Society Publ. (ACS), 2020)
    The assembly of individual colloidal nanocrystals into macroscopic solvogels and aerogels introduced a new exciting type of material into the class of porous architectures. In these so-called nanocrystal gels, the structure ...
  • Macroscopic Aerogels with Retained Nanoscopic Plasmonic Properties 
    Kodanek, Torben; Freytag, Axel; Schlosser, Anja; Naskar, Suraj; Haertling, Thomas; Dorfs, Dirk; Bigall, Nadja C. (Berlin : De Gruyter, 2018)
    Aerogels can bridge the nanoscopic to the macroscopic world. One physical phenomenon typically limited to the nanoscopic world is the occurrence of localized surface plasmon resonances (LSPRs), which are observed in ...
  • Patterning of Nanoparticle‐Based Aerogels and Xerogels by Inkjet Printing 
    Lübkemann, Franziska; Miethe, Jan F.; Steinbach, Frank; Rusch, Pascal; Schlosser, Anja; Zámbó, Dániel; Heinemeyer, Thea; Natke, Dominik; Zok, Dorian; Dorfs, Dirk; Bigall, Nadja C. (Hoboken, NJ : Wiley, 2019)
    Nanoparticle-based voluminous 3D networks with low densities are a unique class of materials and are commonly known as aerogels. Due to the high surface-to-volume ratio, aerogels and xerogels might be suitable materials ...
  • Reversible cation exchange on macroscopic CdSe/CdS and CdS nanorod based gel networks 
    Lübkemann, Franziska; Rusch, Pascal; Getschmann, Sven; Schremmer, Björn; Schäfer, Malte; Schulz, Marcel; Hoppe, Bastian; Behrens, Peter; Bigall, Nadja C.; Dorfs, Dirk (Cambridge : RSC Publishing, 2020)
    Over the past decades, cation exchange reactions applied to nanoparticles have opened up synthetic pathways to nanocrystals, which were not accessible by other means before. The limitation of cation exchange on the macroscopic ...
  • Spatial Extent of Fluorescence Quenching in Mixed Semiconductor–Metal Nanoparticle Gel Networks 
    Rosebrock, Marina; Zámbó, Dániel; Rusch, Pascal; Pluta, Denis; Steinbach, Frank; Bessel, Patrick; Schlosser, Anja; Feldhoff, Armin; Hindricks, Karen D. J.; Behrens, Peter; Dorfs, Dirk; Bigall, Nadja C. (Weinheim : Wiley-VCH, 2021)
    In this work, mixing and co-gelation of Au nanoparticles (NPs) and highly luminescent CdSe/CdS core/shell nanorods (NRs) are used as tools to obtain noble metal particle-decorated macroscopic semiconductor gel networks. ...
  • Temperature and Composition Dependent Optical Properties of CdSe/CdS Dot/Rod-Based Aerogel Networks 
    Rusch, Pascal; Pluta, Denis; Lübkemann, Franziska; Dorfs, Dirk; Zámbó, Dániel; Bigall, Nadja C. (Weinheim : Wiley-VCH, 2021-11-04)
    Employing nanocrystals (NCs) as building blocks of porous aerogel network structures allows the conversion of NC materials into macroscopic solid structures while conserving their unique nanoscopic properties. Understanding ...
  • Versatile Route for Multifunctional Aerogels Including Flaxseed Mucilage and Nanocrystals 
    Abdelmonem, Abuelmagd M.; Zámbó, Dániel; Rusch, Pascal; Schlosser, Anja; Klepzig, Lars F.; Bigall, Nadja C. (Weinheim : Wiley-VCH, 2022-01-27)
    Preparation of low density monolithic and free-standing organic-inorganic hybrid aerogels of various properties is demonstrated using green chemistry from a biosafe natural source (flaxseed mucilage) and freeze-casting and ...