Amorphous Silicon (a-Si) has band gap of about 1.7eV, whereas crystalline (c-Si) only has a band gap of 1.1eV
hi i have a quation about the diference between the epdm and silicon gasket ? on the oder hand which of them is good for seeling on the compress? (meckanical parameter requred) thanks.
silicon and germanium
SILICON same as any other diode but with different characteristics
A silicon transistor is a transistor made of silicon.
Germenium and silicon are the examples of Semiconductors.
There are a few different types of solar panel, for example Polycrystalline, Mono-crystalline, Amorphous or Hybrid. Amorphous provides the best efficiency in low light conditions but does result in larger panel sizes.
The color of a solar panel does not affect its output. Output is affected by the structure of the silicon, with single crystaline cells being the best, then poly crystaline cells then thin film amorphous cells. Sierra Solar, the Solar Living Institute, Giam Real Goods are all excellent places for more info
Silicate.
Opal is a form of silica, amorphous and hydrated: SiO2.nH2O.
Amorphous silicon hasspecific gravity (or Specific Density) of 2.35Crystalline silicon (the stuff ICs are made out of) has specific gravity of 2.49Source: http://www.indicareer.com/entrance-exams/mht-cet/chemistry/Silicon-1.html
Glass is an amorphous (non-crystalline) material composed mostly of silicon dioxide. Plastic is a broad term for thousands of different polymers, which are manmade hydrocarbons. Some are crystalline, and some are not.
According to SolarPanelCenter.net there are 4 types of solar panels, namely, Monocrystalline Silicon Panels, Polycrystalline Silicon Panels, String Ribbon Silicon Panels, and Amorphous Silicon Panels.
silicon is the name of the element. A silicone is a type of polymeric compound of silicon that contains a silicon-oxygen backbone and alkyl groups (e.g. CH3) attached to the silicon e.g. [Si(CH3)2O]n See wikipedia silicone for examples of the different uses of silicones- and the silicon article for a picture of silicon.
combine with oxygen, form amorphous or crystalline structures at room temperature. melting point of 2,570° Fahrenheit (1,410° Celsius)
At room temperature the element silicon is a crystalline solid.If it was not a crystalline solid, the computer you have in front of you would not be possible (or would be much bigger and consume much more power).Do not confuse the element silicon with various compounds called silicone, which are oils and polymers that have silicon atoms in their molecules instead of carbon atoms, and can be either liquids or solids. There are also silicon compounds that are gases (e.g. silane, chlorosilane, fluorosilane, chlorofluorosilane).
No. Silicon and Nitrogen are 2 different elements.
Reza Meh has written: 'The use of the space-charge-limited current method to measure the density of states of hydrogenated amorphous silicon'