摘要:
Disclosed are a thin film transistor having high reliability and providing a simplified fabricating process, and a method of fabricating the thin film transistor. In the method, a dielectric substrate is prepared, a semiconductor layer is formed on the dielectric substrate, a gate dielectric film is formed on the semiconductor layer, a first gate electrode is formed on the gate dielectric film, a second gate electrode contacting a side wall of the first gate electrode is formed, and impurities are implanted into the semiconductor layer using the first gate electrode as a mask.
摘要:
Provided is a method for forming a nanocrystalline silicon film that can be deposited on a substrate while maintaining a high degree of crystallinity at low temperatures. The method includes performing plasma treatment on a substrate, and forming a nanocrystalline silicon film by depositing the nanocrystalline silicon film on the substrate.
摘要:
Provided are a manufacturing method for a thin film transistor, and a thin film transistor manufactured by the manufacturing method. In the manufacturing method, a semiconductor layer and an insulating layer for stopping etching, which are sequentially stacked, are etched by dry etching and wet etching using a single photoresist pattern, and patterning the semiconductor layer and the insulating layer into a channel layer and an etch stop layer, respectively, thereby simplifying the manufacturing process of the thin film transistor.
摘要:
Disclosed are a thin film transistor having high reliability and providing a simplified fabricating process, and a method of fabricating the thin film transistor. In the method, a dielectric substrate is prepared, a semiconductor layer is formed on the dielectric substrate, a gate dielectric film is formed on the semiconductor layer, a first gate electrode is formed on the gate dielectric film, a second gate electrode contacting a side wall of the first gate electrode is formed, and impurities are implanted into the semiconductor layer using the first gate electrode as a mask.
摘要:
The present invention provides a bullet collecting box which is installed with a plurality of rubber plates in the bullet collecting box having a rectangular parallelepiped shape and filled with rubber powder filling materials having a particle size of 0.1 to 3 mm therein, thereby collecting the bullets fired in the indoor shooting range without damage, and a bullet collecting system which can be used by installing the bullet collecting box in the indoor shooting range. Also, the present invention provides a bullet collecting system for preventing occurrence of lead fume in the indoor shooting range, in which the beaten zone of the indoor shooting range is newly improved from an existing system of using an iron plate to a system of using powder filling materials, thereby preventing the leakage of lead fume, and contributing to an early normalization of the shooting range and a creative national defense.
摘要:
A battery pack including a secondary battery and a frame for mounting the secondary battery therein. A mounting ledge protrudes from one portion of the frame and a guide member protrudes from another portion of the frame. A circuit section is installed at a portion of the frame and inserted between the mounting ledge and the guide member so as to be connected to the secondary battery. A fixing part is provided in the frame and the circuit section in order to fix the circuit section to the frame.
摘要:
A pack case for a secondary battery. The pack case includes a frame member having a rectangular shape and a mounting ledge at an inner wall thereof. The pack case includes a dummy block mounted within the frame on one side of the mounting ledge. The pack case allows a single secondary battery to be mounted in a pack case adaptable for two secondary batteries.
摘要:
The present invention provides a method of manufacturing Ni-doped TiO2 nanotube-shaped powder and a method of manufacturing a sheet film to be inserted into a high-pressure hydrogen tank for a fuel cell vehicle by mixing the Ni-doped TiO2 nanotube-shaped powder with a binder and compressing the mixture. The method of manufacturing Ni-doped TiO2 nanotube-shaped powder includes: forming Ni-doped TiO2 nanotube-shaped powder using Ni-doped TiO2 powder as a starting material; and drying the Ni-doped TiO2 nanotube-shaped powder in the temperature range of 60 to 200° C. for 2 to 24 hours.
摘要:
The present invention provides a method of manufacturing Ni-doped TiO2 nanotube-shaped powder and a method of manufacturing a sheet film to be inserted into a high-pressure hydrogen tank for a fuel cell vehicle by mixing the Ni-doped TiO2 nanotube-shaped powder with a binder and compressing the mixture. The method of manufacturing Ni-doped TiO2 nanotube-shaped powder includes: forming Ni-doped TiO2 nanotube-shaped powder using Ni-doped TiO2 powder as a starting material; and drying the Ni-doped TiO2 nanotube-shaped powder in the temperature range of 60 to 200° C. for 2 to 24 hours.
摘要:
The present invention is directed to an advanced zirconium alloy having superior corrosion resistance and high strength suitable for fuel rod cladding, spacer grids and other structural components in a reactor core of nuclear power plants.