摘要:
Provided is a Schottky barrier nanowire field effect transistor, which has source/drain electrodes formed of metal silicide and a channel formed of a nanowire, and a method for fabricating the same. The Schottky barrier nanowire field effect transistor includes: a channel suspended over a substrate and including a nanowire; metal silicide source/drain electrodes electrically connected to both ends of the channel over the substrate; a gate electrode disposed to surround the channel; and a gate insulation layer disposed between the channel and the gate electrode.
摘要:
There is provided a single electron device. The device has weak links with bottle-neck figure in place of the tunnel junction of the prior device. The weak links are easily formed on the same substrate by simple processes and thus the integration of the single electron device can be easily achieved.
摘要:
Provided are gas storage medium, a gas storage apparatus having the same and a method thereof. The gas storage medium includes a plurality of material layers each having a variable valence, wherein each of the material layers includes redundant electrons that are not participated in chemical bonding.
摘要:
Provided are gas storage medium, a gas storage apparatus having the same and a method thereof. The gas storage medium includes a plurality of material layers each having a variable valence, wherein each of the material layers includes redundant electrons that are not participated in chemical bonding.
摘要:
Provided is a biosensor which can detect a specific biomaterial by an interaction between target molecules and probe molecules, and a manufacturing method thereof. The biosensor includes: a first conductive semiconductor substrate; a second conductive doping layer formed on the semiconductor substrate; an electrode formed on top of both opposite ends of the doping layer; and probe molecules immobilized on the doping layer.
摘要:
Provided are a substrate for analyzing the coverage of self-assembled molecules and a method for analyzing the coverage of the self-assembled molecules in nanowire and nanochannel patterned on solid surface, solid surface, or bulk solid surface by using the nanoparticles. According to the method, the presence of specific functional groups of self-assembled molecules and the degree of reaction can be analyzed by introducing nanoparticles to a biomaterial immobilization substrate including self-assembled molecules and measuring the number of gold nanoparticles existing on the surface. The substrate for analyzing the coverage of self-assembled molecules includes: a biomaterial immobilization substrate; a self-assembled molecular layer formed on the substrate and having a functional group capable of reacting with an amine group; a capture DNA molecule having an amine group bounded to the self-assembled molecular layer; and a probe DNA molecule bound to the capture DNA molecule and having nanoparticles attached to on the surface.
摘要:
There is provided a single electron device. The device has weak links with bottle-neck figure in place of the tunnel junction of the prior device. The weak links are easily formed on the same substrate by simple processes and thus the integration of the single electron device can be easily achieved.