Quartz fiber

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Quartz fiber is a

quartz crystals.[1][2] It is made by first softening quartz rods (in an oxyhydrogen flame)[3] and then creating filaments from the rods.[4] Since the creation of high-purity quartz crystals is an energy intensive process, quartz fiber is more expensive than alternatives (glass fiber and high-silica fiber) and has limited applications.[3]

Manufacture

Quartz fiber is made from heating quartz rods with an oxyhydrogen flame. Then, filaments are drawn out of the quartz rod, creating quartz fibers.[5] For optical fibers, germanium and phosphorus can be added to increase the refractive index.[6][7]

Properties

A single quartz fiber can have a

E-glass.[8]

Applications

A quartz fiber dosimeter, a device using a quartz fiber.

Since quartz fiber is expensive, it has limited applications.

thermal resistance and dielectric properties are important.[9] It can be used in filtration applications where alternatives such as glass fiber filters cannot be used.[3][10] Quartz fiber can also be used for physical devices (such as in quartz fiber dosimeters and quartz fiber electrometers).[11]

Quartz fibers can be used in fiber optics. This is due to a quartz fiber having the ability to transport

transmission loss of 1 decibel per kilometer.[14]

See also

References