Fabrication
Multi-junction cells are expensive to produce, using techniques similar to semiconductor device fabrication, usually metalorganic vapour phase epitaxy but on "chip" sizes on the order of centimeters. In cases where outright performance is the only consideration, these cells have become common, they are widely used in satellite applications for instance, where the power-to-weight ratio overwhelms practically every other cost.
Read more about this topic: Multijunction Photovoltaic Cell
Famous quotes containing the word fabrication:
“Capitalism is an art form, an Apollonian fabrication to rival nature. It is hypocritical for feminists and intellectuals to enjoy the pleasures and conveniences of capitalism while sneering at it.... Everyone born into capitalism has incurred a debt to it. Give Caesar his due.”
—Camille Paglia (b. 1947)
“What preoccupies us, then, is not God as a fact of nature, but as a fabrication useful for a God-fearing society. God himself becomes not a power but an image.”
—Daniel J. Boorstin (b. 1914)
“Some people are under the impression that all that is required to make a good fisherman is the ability to tell lies easily and without blushing; but this is a mistake. Mere bald fabrication is useless; the veriest tyro can manage that. It is in the circumstantial detail, the embellishing touches of probability, the general air of scrupulous—almost of pedantic—veracity, that the experienced angler is seen.”
—Jerome K. Jerome (1859–1927)