ceesdekker No Further a Mystery
ceesdekker No Further a Mystery
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2009, discovery of a completely new phenotype for bacteria in narrow nanofluidic slits; and very first detection of neighborhood protein constructions alongside DNA employing sound-condition nanopores
It absolutely was only from the 1990s while, when nanotechnology had State-of-the-art to some stage where solitary molecules could be manipulated, that the primary experimental equipment started to look.
[Laughs] ‘It absolutely was surely an incredible possibility! At enough time, I used to be effectively mindful that it could go Improper and that I could become significantly less thriving, but I just disregarded that. Curiosity has generally been my strongest driving pressure. And fortuitously it all labored out.’
Our function was rapidly followed up by Other individuals, most notably by Phaedon Avouris and colleagues at IBM, who in October 1998 revealed their results on transistors created from solitary- and multi-walled carbon nanotubes in Utilized Physics Letters.
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Immediate immobilization of native yeast iso-one cytochrome c on bare gold: quickly electron relay to redox enzymes and zeptomole protein-movie voltammetry
MATLAB codes for facts processing can be found at . Julia codes used for numerical simulation can be obtained at .
2000, discovery that nanotubes can carry incredible big recent densities; fixed the controversial concern of Digital transportation through DNA molecules by measurements of insulating conduct at The one molecule amount; and demonstration of an AFM strategy for one-molecule manipulation of nanotubes
In 1993, as being a younger and keen affiliate professor at Delft University of Know-how, I'd at first targeted the exploration endeavours of my group on measuring the electrical conductance of cees dekker just one conducting-polymer molecule. In two decades, we had produced a device where only one wire of the phthalocyaninepolysiloxane polymer was connected among two carefully spaced steel nanoelectrodes.
There was a person problem although — we did not observe any measurable electrical conduction from the single polymer molecules. We concluded that at the single-molecule level, conducting polymers have been truly not these kinds of good conductors, which was somewhat disappointing. We So broadened our perspective to test to uncover extra promising molecules.
An integrated microfluidic platform for quantifying drug permeation across biomimetic vesicle membranes
1999, initially measurement of the wavefunction of solitary molecular orbitals of carbon nanotubes; and discovery of kink heterojunctions of carbon nanotubes which gave decisive proof for any new Luttinger description of interacting electrons in nanotubes
As an example, we look at the nucleopore elaborate, a gateway involving the cell nucleus and the cytoplasm. This is a really difficult method and thus tricky to review inside a mobile, so we use biomimetics. We reconstruct holes then insert personal features on the nucleopore complicated to check transport as a result of it at The only-molecule amount.’
Dekker heeft fundamentele ontdekkingen gedaan op het gebied van koolstof nanobuisjes. Mede vanwege deze werkzaamheden is hij al jaren de meest geciteerde fysicus in Nederland. Tegenwoordig onderzoekt hij fulfilled enkel-molecuultechnieken de biofysica van moleculen in de biologische cel. Dekker is naast zijn wetenschappelijk werk ook bekend vanwege zijn belangstelling voor de relatie tussen geloof en wetenschap en de discussie rond intelligent layout in 2005. (nl)