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Results: 6
Cover Image for Controlled, Bio-inspired Self-Assembly of Cellulose-Based Chiral Reflectors. View Article
Controlled, Bio-inspired Self-Assembly of Cellulose-Based Chiral Reflectors.
Ahu Gumrah Dumanli, Gen Kamita, Jasper Landman, Hanne van der Kooij, Beverley J Glover, Jeremy J Baumberg, Ullrich Steiner, Silvia Vignolini
Oct 10, 2018
Biomimetics Cellulose cellulose nanocrystals Chirality Photonics Self assembly
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Cover Image for Recent advances in the biomimicry of structural colours. View Article
Recent advances in the biomimicry of structural colours.
Ahu Gümrah Dumanli, Thierry Savin
Sep 19, 2016
Nature has mastered the construction of nanostructures with well-defined macroscopic effects and purposes. Structural colouration is a visible consequence of the particular patterning of a reflecting surface with regular...
Biomimetic Materials Color LIGHT Molecular Structure NANOSTRUCTURES Optics and Photonics Particle Size Polymers Silicon Dioxide Surface Properties
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Cover Image for Effect of thermal treatments on chiral nematic cellulose nanocrystal films. View Article
Effect of thermal treatments on chiral nematic cellulose nanocrystal films.
Giulia Guidetti, Bruno Frka-Petesic, Ahu G Dumanli, Wadood Y Hamad, Silvia Vignolini
Jul 08, 2021
Carbonisation cellulose nanocrystals Chiral carbon Cross-linking Photonic pigments Thermal stability Carbon Cellulose Color Cross-Linking Reagents Electrochemistry Glutaral Hot Temperature Microscopy Electron Scanning Nanoparticles Optical Phenomena spectroscopy Fourier Transform Infrared Thermogravimetry
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Cover Image for Digital color in cellulose nanocrystal films. View Article
Digital color in cellulose nanocrystal films.
Ahu Gümrah Dumanli, Hanne M van der Kooij, Gen Kamita, Erwin Reisner, Jeremy J Baumberg, Ullrich Steiner, Silvia Vignolini
Mar 17, 2015
Cellulose Color Microscopy Electron Scanning Nanoparticles Polystyrenes
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Cover Image for Biocompatible and Sustainable Optical Strain Sensors for Large-Area Applications View Article
Biocompatible and Sustainable Optical Strain Sensors for Large-Area Applications
G Kamita, B Frka-Petesic, A Allard, M Dargaud, K King, AG Dumanli, S Vignolini
Oct 14, 2016
Cellulose cholesteric liquid crystals iridescence photonic structures Strain sensors
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Cover Image for Shape Memory Cellulose-Based Photonic Reflectors. View Article
Shape Memory Cellulose-Based Photonic Reflectors.
A Espinha, G Guidetti, MC Serrano, B Frka-Petesic, AG Dumanli, WY Hamad, Á Blanco, C López, S Vignolini
Jun 14, 2017
biomimetic cellulose nanocrystals cholesteric polydiolcitrates shape memory
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