摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1-xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1-xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地将基板,基板加载到反应器中,在氮气和/或氢气和/或氨气流下加热基板,在加热的基板上沉积In x Ga 1-x N成核层,沉积半极性氮化物 半导体薄膜在InxGa1-xN成核层上,并在氮气过压下冷却衬底。
摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1-xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1-xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地将基板,基板加载到反应器中,在氮气和/或氢气和/或氨气流下加热基板,在加热的基板上沉积In x Ga 1-x N成核层,沉积半极性氮化物 半导体薄膜在InxGa1-xN成核层上,并在氮气过压下冷却衬底。
摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1-xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1-xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地将基板,基板加载到反应器中,在氮气和/或氢气和/或氨气流下加热基板,在加热的基板上沉积In x Ga 1-x N成核层,沉积半极性氮化物 半导体薄膜在InxGa1-xN成核层上,并在氮气过压下冷却衬底。
摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1-xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1-xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地将基板,基板加载到反应器中,在氮气和/或氢气和/或氨气流下加热基板,在加热的基板上沉积In x Ga 1-x N成核层,沉积半极性氮化物 半导体薄膜在InxGa1-xN成核层上,并在氮气过压下冷却衬底。
摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1-xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1-xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地将基板,基板加载到反应器中,在氮气和/或氢气和/或氨气流下加热基板,在加热的基板上沉积In x Ga 1-x N成核层,沉积半极性氮化物 半导体薄膜在InxGa1-xN成核层上,并在氮气过压下冷却衬底。
摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1−xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1−xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地将基板,基板加载到反应器中,在氮气和/或氢气和/或氨气流下加热基板,在加热的基板上沉积In x Ga 1-x N成核层,沉积半极性氮化物 半导体薄膜在InxGa1-xN成核层上,并在氮气过压下冷却衬底。
摘要:
A method for improved growth of a semipolar (Al,In,Ga,B)N semiconductor thin film using an intentionally miscut substrate. Specifically, the method comprises intentionally miscutting a substrate, loading a substrate into a reactor, heating the substrate under a flow of nitrogen and/or hydrogen and/or ammonia, depositing an InxGa1-xN nucleation layer on the heated substrate, depositing a semipolar nitride semiconductor thin film on the InxGa1-xN nucleation layer, and cooling the substrate under a nitrogen overpressure.
摘要翻译:使用有意识的基板改善半极性(Al,In,Ga,B)N半导体薄膜生长的方法。 具体地说,该方法包括有意地对基片进行杂交,将基底加载到反应器中,在氮气和/或氢气和/或氨气流下加热基底,沉积In x 在加热的衬底上的N-X成核层,在In N x Ga 1-x N成核层上沉积半极性氮化物半导体薄膜,并冷却 底物在氮气过压下。
摘要:
An apparatus and a method for improving communication sound quality in a mobile terminal in order to remove a neighboring noise that occurs together with a user's voice signal in a mobile terminal by discriminating signals occurring at different distances using two microphones and removing a noise. The mobile terminal preferably includes a first microphone, a second microphone, and a voice processor. The first microphone receives a voice signal occurring at a closer distance from the mobile terminal and a voice signal occurring at a longer distance from the mobile terminal. The second microphone receives only a voice signal occurring at the long distance. The voice processor discriminates between the signal occurring at the long distance and the signal occurring at the close distance by receiving voice signals received via the first microphone and the second microphone at different phases.
摘要:
An electroluminescent device in which the intensity of the light emission is enhanced by photopumping with radiation from a radiation source of a suitable photon energy. The photopumping radiation from the radiation source interacts with the wide band-gap semiconductor forming the electroluminescent device so as to, when the device is electrically biased to provide light emission, generate additional carriers that enhance the intensity of the light emission from a light-emitting element present in the wide band-gap semiconductor. A waveguide structure may be integrated into a substrate carrying the electroluminescent device for transferring the radiation from the radiation source to the electroluminescent device. Multiple electroluminescent devices may be arranged in pixels for forming a flat panel display in which certain of the devices are photopumped with radiation.
摘要:
A mask pattern for manufacturing a resist pattern of a semiconductor device through photolithography is provided with an additional mask pattern whose size is such that resist patterns are not formed after exposure on the spaces thereof. Using such a mask pattern, a manufacturing method of fine patterns enables the formation of specific patterns having an improved profile.