Warning: Undefined variable $zfal in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 530
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 531
English Wikipedia
Nephropedia Template TP (
Twit Text
DeepDyve Pubget Overpricing |
lüll Reporters in the nanoworld: diffusion of single molecules in mesoporous materials Michaelis J; Brauchle CChem Soc Rev 2010[Dec]; 39 (12): 4731-40Mesoporous materials have a high potential for a number of different applications in Materials Science such as in molecular sieving, as masks for the formation of nanometre-sized metallic wires, as novel drug-delivery systems or as advanced host systems for catalysis. For many of these applications a thorough understanding of the interaction of guest molecules within the host matrix is required. In this tutorial review, we cover recent single-molecule experiments that allow the investigation of host-guest dynamics with unprecedented detail. We will show how molecules diffusing in samples with (almost) perfect domain ordering still show a large heterogeneity in their mobility and interaction with the host. With the presented methodology it is now possible to dramatically improve our understanding of host-guest interactions and in return develop new nano-structured mesoporous materials with properties optimised for a certain application.|*Drug Delivery Systems[MESH]|*Nanotechnology[MESH]|Porosity[MESH]|Silicon Dioxide/*chemistry[MESH]|Surface-Active Agents/*chemistry[MESH] |