New Step by Step Map For cees dekker
New Step by Step Map For cees dekker
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2009, discovery of a brand new phenotype for microbes in narrow nanofluidic slits; and initial detection of nearby protein structures along DNA making use of reliable-condition nanopores
You frequently get entangled in conversations about science and faith. You might have also created quite a few publications on the topic. Don’t you imagine that sooner or later We're going to know every little thing and that God’s purpose will probably be around?
Again in 1991, Sumio Iijima of the NEC Corporation experienced reported the synthesis of carbon nanotubes. Band structure calculations suggested that these nanotubes could exhibit metallic band conduction. This would be a significant advantage above the conducting polymers we had explored, which had been, in reality, disordered semiconductors supplying simply variable-assortment hopping conductivity.
Considering that 2000, Dekker has shifted the most crucial target of his get the job done towards biophysics the place he experiments the Qualities of solitary biomolecules and cells utilizing the applications of nanotechnology. This transformation of discipline was pushed by his fascination with the outstanding working of biological molecular constructions, together with by the extended-expression point of view that numerous interesting discoveries may be predicted In this particular subject.[five] Present-day strains of study in his biophysics group are within the regions of:[6]
This yielded a breakthrough. In just just a few months, we were in the position to measure transportation through someone single-walled carbon nanotube. Determined by reduced-temperature experiments by an excellent PhD student in my team, Sander Tans (now a valued colleague and professor at Delft University of Know-how with an Energetic research lab at AMOLF in Amsterdam), we showed that carbon nanotubes were being real quantum wires with pretty extended (micrometres) Digital coherence lengths — confirming theoretical predictions of metallic behaviour.
Our investigate ranges from the biophysics of DNA to artificial cells and further than. Be sure to take a look underneath for the spectrum of our latest initiatives.
Quite a few similar developments adopted, where our team set up distinct transistor variants including solitary-electron transistors at area temperature and intramolecular nanotube junctions that acted as rectifying diodes, and coupled a number of transistors into modest proof-of-theory electronic circuits.
Instance (one) of bending configurations in 3D simulations of DNA rods on nanopores. A portion of the membrane is shown in grey, the rim of your pore is highlighted in purple, and a 3D rendering with the motion with the DNA rod is displayed.
‘Of course, I comprehend persons had been amazed at the time. At the end of the nineties, After i was in my forties, I was Professor of Molecular Electronics and I have to confess that it experienced become a little bit bored, I didn’t master Significantly anymore. The sphere went a lot more into the applying side, how you might combine nanotubes into electronic circuits.
But carbon nanotubes have remained a research topic of considerable desire to lots of. In truth, the outlook on applying carbon nanotubes to make realistic products, in parts for example radio-frequency electronics, digital electronics and flexible electronics, remains https://www.ceesdekker.net bright.
Case in point (four) of bending configurations in 3D simulations of DNA rods on nanopores. A part of the membrane is proven in grey, the rim of the pore is highlighted in pink, and also a 3D rendering on the motion of the DNA rod is exhibited.
2001, discovery of one-electron transistors at room temperature according to nanotubes; realization of very first logic circuits with carbon nanotube gadgets; and discovery in the molecular construction of DNA fix enzymes with AFM
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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 clever style in 2005. (nl)