Results 231 to 240 of about 39,174 (261)

Self-Assemblies of Nanocrystals

Applied Surface Science, 2001
Fabrication of silver sulfide, silver and cobalt nanocrystals self organized in 2D and 3D superlattices is described. The physical properties (optic or magnetic) of nanocrystals either isolated or self organized are compared. Collective properties are observed when particles are arranged in 2D and 3D superlattices.
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Properties of self-assembled nanostructures: general discussion

Faraday Discussions, 2015
Javier Reguera, Edward Malachosky, Matthew Martin, Moritz Tebbe, Bruce Law, Lucio Isa, Helmuth Moehwald, Yangwei Liu, Fernando Bresme, Dhanavel Ganeshan, Christopher Sorensen, Suvojit Ghosh, Andreas Fery, Petr Kral, Asaph Widmer-Cooper, Christina Graf, Almudena Gallego, David Schiffrin, Brian Korgel, Gunadhor Okram, Subramanian Sankaranarayanan, Yifan ...
Javier, Reguera, Edward, Malachosky, Matthew, Martin, Moritz, Tebbe, Bruce, Law, Lucio, Isa, Helmuth, Moehwald, Yangwei, Liu, Fernando, Bresme, Dhanavel, Ganeshan, Christopher, Sorensen, Suvojit, Ghosh, Andreas, Fery, Petr, Král, Asaph, Widmer-Cooper, Christina, Graf, Almudena, Gallego, David, Schiffrin, Brian, Korgel, Gunadhor, Okram, Subramanian, Sankaranarayanan, Yifan, Wang, Toshiharu, Teranishi, K Michael, Salerno, Sean, McBride, Xiao-Min, Lin   +25 more
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Self-assembled graphene monoliths: Properties, structures and their pH-dependent self-assembly behavior

Carbon, 2015
Fabricating self-supporting, three dimensional graphene macroscopic structures from two dimensional graphene sheets by self-assembly has been an intriguing subject in exploring the performance of graphene structures for practical advanced applications.
WANGGang, JIALitao, HOUBo, LIDebao, WANGJungang, SUNYuhan   +5 more
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Ion recognition properties of self-assembled monolayers (SAMs)

Chemical Communications, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Sheng, Zhang, Claudia M, Cardona, Luis, Echegoyen   +2 more
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The Physical Properties and Self‐Assembly Potential of the RFFFR Peptide

ChemBioChem, 2016
AbstractThe self‐assembly of fibers from peptides has attracted a tremendous amount of attention due to its many applications, such as in drug‐delivery systems, in tissue engineering, and in electronic devices. Recently, the self‐assembly potential of the designer peptide RFFFR has been reported.
Slyngborg, Morten, Nielsen, Dennis Achton, Fojan, Peter; id_orcid 0000-0002-0626-4766   +2 more
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Properties of self-assembled ZnO nanostructures

Solid-State Electronics, 2002
Abstract The formation of self-assembled ZnO nanoclusters using diblock copolymers, is reported. The diblock copolymers, consisting of a majority polymer (norbornene) and a minority polymer (norbornene-dicarboxcylic acid), were synthesized with a block repeat unit ratio of 400/50, to obtain spherical microphase separation and hence a spherical ...
H.A Ali, A.A Iliadis, R.F Mulligan, A.V.W Cresce, P Kofinas, U Lee   +5 more
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Spectral properties of self-assembled squaraine–tetralactam: a theoretical assessment

Physical Chemistry Chemical Physics, 2009
Using several theoretical approaches relying on the time-dependent density functional theory, we have computed the electronic spectrum in the visible range of a squaraine dye, either isolated or embedded into a tetralactam macrocycle. The amplitude of the bathochromic displacement induced by the complexation is well-reproduced by the most accurate ...
Jacquemin, Denis, Perpete, Eric A., Laurent, Adele D., Assfeld, Xavier, Adamo, Carlo   +4 more
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Aggregation emission properties and self-assembly of conjugated oligocarbazoles

Chemical Communications, 2011
Conjugated oligocarbazoles with a 9,10-divinylanthracene core have been synthesized, and exhibit the transition from aggregation-induced emission (AIE) to aggregation-induced emission enhancement (AIEE) behaviour with extending conjugation length; self-assembly of the Cz4 molecule affords nanorings with high fluorescent efficiency.
Xu B, He J, Dong Y, CHEN, FEIPENG, Yu W, Tian W.   +5 more
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The influence of the kinetics of self-assembly on the properties of dipeptide hydrogels

Faraday Discussions, 2013
We discuss the effect of the kinetics of pH change on the mechanical properties of dipeptide hydrogels. Data from other peptide-based low molecular weight gelator (LMWG) systems suggest that the rheological properties are often highly dependent on the assembly rate. To examine kinetics here, we have used the hydrolysis of glucono-8-lactone (GdL).
Andre Zamith, Cardoso, Ana Estefania Alvarez, Alvarez, Beatrice N, Cattoz, Peter C, Griffiths, Stephen M, King, William J, Frith, Dave J, Adams   +6 more
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Self‐Assembly and Liquid‐Crystalline Properties of 5‐Fluoroalkylporphyrins

Chemistry – A European Journal, 2006
AbstractWe report three crystal structures of a synthetic 5‐fluoroalkylporphyrin molecule that was programmed for self‐assembly. All the X‐ray structures of zincated and free‐base porphyrins Zn2 b, Zn5 a, and 2 b revealed rigorous π–π stacking and extremely hydrophobic interactions.
Li-Mei, Jin, Juan-Juan, Yin, Liang, Chen, Jin-Ming, Zhou, Ji-Chang, Xiao, Can-Cheng, Guo, Qing-Yun, Chen   +6 more
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