摘要:
Provided is a method of reliably operating a highly integratable nonvolatile memory device. The nonvolatile memory device may include a string selection transistor, a plurality of memory transistors, and a ground selection transistor between a bit line and a common source line. In the nonvolatile memory device, data may be erased from the memory transistors by applying an erasing voltage to the bit line or the common source line.
摘要:
Provided is a method of reliably operating a highly integratable nonvolatile memory device. The nonvolatile memory device may include a string selection transistor, a plurality of memory transistors, and a ground selection transistor between a bit line and a common source line. In the nonvolatile memory device, data may be erased from the memory transistors by applying an erasing voltage to the bit line or the common source line.
摘要:
Provided is a method of reliably operating a highly integratable nonvolatile memory device. The nonvolatile memory device may include a string selection transistor, a plurality of memory transistors, and a ground selection transistor between a bit line and a common source line. In the nonvolatile memory device, data may be erased from the memory transistors by applying an erasing voltage to the bit line or the common source line.
摘要:
Provided is a method of reliably operating a highly integratable nonvolatile memory device. The nonvolatile memory device may include a string selection transistor, a plurality of memory transistors, and a ground selection transistor between a bit line and a common source line. In the nonvolatile memory device, data may be erased from the memory transistors by applying an erasing voltage to the bit line or the common source line.
摘要:
Provided are a light emitting diode (LED) using a Si nanowire as an emission device and a method of fabricating the same. The LED includes: a semiconductor substrate; first and second semiconductor protrusions disposed on the semiconductor substrate to face each other; a semiconductor nanowire suspended between the first and second semiconductor protrusions; and first and second electrodes disposed on the first and second protrusions, respectively.
摘要:
Provided are a capacitorless DRAM and methods of manufacturing the same. The capacitorless DRAM may include a substrate including a source, a drain and a channel, a gate on the channel of the substrate, and a hole reserving unit below the channel.
摘要:
Provided are a capacitorless DRAM and methods of manufacturing the same. The capacitorless DRAM may include a substrate including a source, a drain and a channel, a gate on the channel of the substrate, and a hole reserving unit below the channel.
摘要:
Provided are a light emitting diode (LED) using a Si nanowire as an emission device and a method of fabricating the same. The LED includes: a semiconductor substrate; first and second semiconductor protrusions disposed on the semiconductor substrate to face each other; a semiconductor nanowire suspended between the first and second semiconductor protrusions; and first and second electrodes disposed on the first and second protrusions, respectively.
摘要:
A spin field effect transistor may include at least one gate electrode, a channel layer, a first stack and a second stack separate from each other on a substrate, wherein the channel layer is formed of a half metal. The half metal may be at least one material selected from the group consisting of chrome oxide (CrO2), magnetite (Fe3O4), a double perovskite structure material, a Heusler alloy, NiMnSb, La(1-x)AxMnO3 (A=Ca, Ba, Sr, x˜0.3), and GaN doped with Cu, and the double perovskite structure material is expressed as a chemical composition of A2BB′O6, and a material corresponding to A is Ca, Sr, or Ba, a material corresponding to B is a 3d orbital transition metal, and a material corresponding to B′ is a 4d orbital transition metal. The 3d orbital transition metal may be Fe or Co, and the 4d orbital transition metal is Mo or Re.
摘要:
A luminous device and a method of manufacturing the luminous device are provided. The luminous device includes a light emitting layer and first and second electrodes connected to the light emitting layer. The light emitting layer is a strained nanowire.