Brus equation emission energy Δ"E" = "hc"/λ, where c is the speed of light). This is useful for calculating the radius of a quantum dot from experimentally determined parameters. The overall equation is "E", "m"*, and "m"* are unique for each nanocrystal composition. For example, with CdSe nanocrystals: Brus equation The Brus equation can be used to describe the emission energy of quantum dot semiconductor nanocrystals (such as CdSe nanocrystals) in terms of the band gap energy "E", Planck's constant "h", the radius of the quantum dot "r", as well as the effective mass of the excited electron "m"* and of the
E=MC² (Giorgio Moroder album) the end of "E=MC²": E=MC² (Giorgio Moroder album) E=MC² is a 1979 album produced and composed by Giorgio Moroder and Harold Faltermeyer. The album describes itself as "the first electronic live-to-digital album." It was one of the first albums in popular music to use digital recording technology. In late 1978/early 1979, Giorgio attended a music convention and was taken aback by the technological advances of a certain recording machine he saw on one of the stands; the two-track, digital tape recorder - created by a company called "Soundstream Incorporation" from Saltlake City, Utah, under supervision by a Dr. Thomas G.