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For the same reason silicon is, they are both semiconductors and thus can be used to make transistors which can be used to build amplifying circuits.
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It isn't any more. Aside from all the other drawbacks to Germanium (more expensive, noisier, less able to handle high voltages), it becomes "intrinsic" at a fairly low temperature. A pure semiconductor material is called intrinsic, it's also called an insulator. If you put the probes of your ohmmeter in a pail of sand - the material all silicon semiconductors start out life as - the meter will sit there and look at you like "now why did you do that?" To make it do its thing you have to "dope" it with boron or arsenic. Once you spice up your silicon (or germanium, in the case of this thread) with dopants, it's called extrinsic material. Well...what happened is Motorola built a bunch of transistorized car radios with germanium components back in the 1950s, and when the weather got hot the radios all quit working...because at slightly elevated temperatures germanium forgets it's doped.
What else can I help you with?
Is the organic germanium Sesquioxide Ge-132 the same that's used in diodes?
No, ultrapure elemental germanium (with very tiny amounts of dopant impurities added) is used in electronics devices. Never germanium compounds, organic or inorganic. However the germanium in the compound is the same element, but could not be used in electronic devices unless separated and purified (which destroys the compound).
What are the most used instrument amplifiers?
The most used instrument amplifiers are also some of the most popular amplifiers namely Marshall, Crate and Fox amplifiers. The impedance of these amplifiers does not need to match making it perfect for instrument use.
What are antenna amplifiers used for?
Antenna amplifiers are used to strengthen the signal being supplied to an appliance such as your TV. Amplifiers are necessary when the signal is weak and interferes with your TV reception.
What are the most used instruments?
The most used instrument amplifiers are also some of the most popular amplifiers namely Marshall, Crate and Fox amplifiers. The impedance of these amplifiers does not need to match making it perfect for instrument use.
What element is used in making transistors and chips?
Silicon and Germanium are the elements used in transistors
What is the use of germanium chloride?
Germanium chloride is mainly used in the production of high-purity germanium metal for semiconductor applications, such as in the electronics industry. It is also used in some chemical research applications and as a precursor for other germanium compounds.
Where is germanium and silicon located in computer chips?
Germanium is not used in integrated circuits. Silicon is.
What are the germanium compounds?
Some common germanium compounds include germanium dioxide (GeO2), germanium tetrachloride (GeCl4), and germanium sesquioxide (Ge2O3). These compounds are used in various applications such as in the manufacturing of semiconductors, optical materials, and catalysts.
What are compounds formed by germanium?
Germanium forms various compounds, including germanium dioxide (GeO2), germanium tetrachloride (GeCl4), and germanium tetrafluoride (GeF4). These compounds are commonly used in the production of semiconductor materials and optical fibers.
How is the element germanium used?
Germanium is used in semiconductors and fiber optic technologies due to its electrical properties. It is also used in infrared optics, LED technologies, and solar panels. Additionally, germanium is used as a catalyst in organic chemistry reactions.
Is germanium a element?
Yes, Germanium is an element. It is a metalloid with the atomic number 32 and is commonly used in semiconductors and fiber optic systems.
Where is germanium used?
Germanium is commonly used in the production of semiconductors for electronic devices such as transistors and diodes. It is also used in infrared optics and in some types of solar panels. Additionally, germanium is used in some types of fiber optics for its low optical dispersion properties.
