A semiconductor is a substance, usually a solid chemical element or compound, that can conduct electricity under some conditions but not others, making it a good medium for the control of electrical current. Every consumer electronic device uses this technology.
Nothing. An led is a solid state device.
ac property of the device at the desired operating point
solid state laser material
Semi-conductor is a material in which the energy band gap between the conduction band and valance energy band is very less (around 1V) which is in between conductors and insulators So, with just a an excitation energy of around 1v changes the state of semi-conductor to wither conductor or insulator .
Semiconductor
Any semiconductor device...eg: A transistor.
This solid is a semiconductor.
Yes; solid state rectifiers were made using values (also called vacuum tubes). ************************************************************* A solid state device is a semiconductor device. A valve (vacuum tube) is a thermionic device, so yes, rectification can be achieved with a thermionic rectifier.
That depends on your definition, but it is a storage device, it stores material on a flash memory, solid state drive.
Silicon disulfide is a chemical compound composed of silicon and sulfur. It is a grey solid that is insoluble in water. Silicon disulfide is used in lubricants and as a semiconductor material.
A transistor is a solid device consisting of two charged semiconductors sandwiching a very thin piece of an oppositely-charged semiconductor. The thin piece might even be a layer of oxidation on the semiconductor surface. These earlier and more sensitive (and delicate) transistors were made of the semiconductor, Germanium. The later, more sturdy transistors were and are made with silicon.
Hybrid operation in solid state physics refers to the use of both semiconductor and dielectric materials in a device to take advantage of their respective properties. This approach can lead to improved device performance by combining the electrical properties of semiconductors with the insulating properties of dielectrics. Hybrid devices are often designed to have enhanced functionality, performance, or efficiency compared to devices made of only one type of material.
A transistor is made of a solid piece of a semiconductor material, with at least three terminals for connection to an external circuit. A simple illustration below. IIIIIIII IIIIIIII ..I I I ..I I I ..I I I
Filter paper is a poor material for powdering a solid before introducing it into a melting tube because it is not abrasive enough to effectively break down the solid into a fine powder. The pores of the filter paper may also retain some of the solid, reducing the amount of substance that can be transferred to the melting tube. Additionally, the filter paper itself may contaminate the solid material being powdered.
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LED stands for "light emitting diode." LEDs are made of a solid material and are considered solid-state devices because they do not have moving parts or use gases or liquids to produce light. They are typically small semiconductor devices that emit light when an electric current passes through them.