Structures are one of the most interesting features in Minecraft. They are generated in various biomes and are different in sizes, shapes, blocks, and mob spawns. When you first enter a new world ...

Abstract: We examined the fabrication and the operation of GeSn/GeSiSn resonant tunneling diode (RTD ... Then, we successfully fabricated GeSn/GeSiSn RTD with a double barrier structure composed of ...